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24507871 |
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09-Jan-2024 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: create a list of all built DTB files It is useful to have a list of all *.dtb and *.dtbo files generated from the current build. With this commit, 'make dtbs' creates arch/*/boot/dts/dtbs-list, which lists the dtb(o) files created in the current build. It maintains the order of the dtb-y additions in Makefiles although the order is not important for DTBs. It is a (good) side effect through the reuse of the modules.order rule. Please note this list only includes the files directly added to dtb-y. For example, consider this case: foo-dtbs := foo_base.dtb foo_overlay.dtbo dtb-y := foo.dtb In this example, the list will include foo.dtb, but not foo_base.dtb or foo_overlay.dtbo. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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5a602de9 |
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01-Jun-2023 |
Íñigo Huguet <ihuguet@redhat.com> |
Add .editorconfig file for basic formatting EditorConfig is a specification to define the most basic code formatting stuff, and it's supported by many editors and IDEs, either directly or via plugins, including VSCode/VSCodium, Vim, emacs and more. It allows to define formatting style related to indentation, charset, end of lines and trailing whitespaces. It also allows to apply different formats for different files based on wildcards, so for example it is possible to apply different configs to *.{c,h}, *.py and *.rs. In linux project, defining a .editorconfig might help to those people that work on different projects with different indentation styles, so they cannot define a global style. Now they will directly see the correct indentation on every fresh clone of the project. See https://editorconfig.org Co-developed-by: Danny Lin <danny@kdrag0n.dev> Signed-off-by: Danny Lin <danny@kdrag0n.dev> Signed-off-by: Íñigo Huguet <ihuguet@redhat.com> Acked-by: Mickaël Salaün <mic@digikod.net> Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Tested-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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ffa46bbc |
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30-Sep-2023 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: rpm-pkg: generate kernel.spec in rpmbuild/SPECS/ kernel.spec is the last piece that resides outside the rpmbuild/ directory. Move all the RPM-related files to rpmbuild/ consistently. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Tested-by: Nathan Chancellor <nathan@kernel.org>
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975667d0 |
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21-Jul-2023 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: rpm-pkg: rename binkernel.spec to kernel.spec Now kernel.spec and binkernel.spec have the exactly same contents. Use kernel.spec for binrpm-pkg as well. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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d5280145 |
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04-Jul-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Revert ".gitignore: ignore *.cover and *.mbx" This reverts commit 534066a983df0935847061c844eb178f8a53a9e7. It's actively detrimental in that it hides files that shouldn't be hidden. If I have some b4 mbx file in my git directory, it either was already applied with "git am" and is now stale, or maybe it's waiting for that to happen. In neither case is "ignore it" the right option. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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5e9e95cc9 |
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11-Jun-2023 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: implement CONFIG_TRIM_UNUSED_KSYMS without recursion When CONFIG_TRIM_UNUSED_KSYMS is enabled, Kbuild recursively traverses the directory tree to determine which EXPORT_SYMBOL to trim. If an EXPORT_SYMBOL turns out to be unused by anyone, Kbuild begins the second traverse, where some source files are recompiled with their EXPORT_SYMBOL() tuned into a no-op. Linus stated negative opinions about this slowness in commits: - 5cf0fd591f2e ("Kbuild: disable TRIM_UNUSED_KSYMS option") - a555bdd0c58c ("Kbuild: enable TRIM_UNUSED_KSYMS again, with some guarding") We can do this better now. The final data structures of EXPORT_SYMBOL are generated by the modpost stage, so modpost can selectively emit KSYMTAB entries that are really used by modules. Commit f73edc8951b2 ("kbuild: unify two modpost invocations") is another ground-work to do this in a one-pass algorithm. With the list of modules, modpost sets sym->used if it is used by a module. modpost emits KSYMTAB only for symbols with sym->used==true. BTW, Nicolas explained why the trimming was implemented with recursion: https://lore.kernel.org/all/2o2rpn97-79nq-p7s2-nq5-8p83391473r@syhkavp.arg/ Actually, we never achieved that level of optimization where the chain reaction of trimming comes into play because: - CONFIG_LTO_CLANG cannot remove any unused symbols - CONFIG_LD_DEAD_CODE_DATA_ELIMINATION is enabled only for vmlinux, but not modules If deeper trimming is required, we need to revisit this, but I guess that is unlikely to happen. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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2bc42f48 |
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17-Apr-2023 |
Chuck Lever <chuck.lever@oracle.com> |
.gitignore: Do not ignore .kunitconfig files Circumvent the .gitignore wildcard to avoid warnings about ignored .kunitconfig files. As far as I can tell, the warnings are harmless and these files are not actually ignored. Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202304142337.jc4oUrov-lkp@intel.com/ Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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cb8865fd |
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27-Jan-2023 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
.gitignore: Unignore .kunitconfig There are almost dozen of .kunitconfig files that are ignored but tracked. Unignore them. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: David Gow <davidgow@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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81f59a26 |
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15-Mar-2023 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: rpm-pkg: move source components to rpmbuild/SOURCES Prepare to add more files to the source RPM. Also, fix the build error when KCONFIG_CONFIG is set: error: Bad file: ./.config: No such file or directory Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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534066a9 |
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30-Jan-2023 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: ignore *.cover and *.mbx The 'b4' command creates a *.mbx file, and also a *.cover file if the patch set has a cover-letter. Ignore them. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
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b8a9ddca |
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29-Dec-2022 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: update the command to check tracked files being ignored Recent git versions do not accept the noted command. $ git ls-files -i --exclude-standard fatal: ls-files -i must be used with either -o or -c The -c was implied before, but we need to make it explicit since git commit b338e9f66873 ("ls-files: error out on -i unless -o or -c are specified"). Also, replace --exclude-standard with --exclude-per-directory=.gitignore so that everyone will get consistent results. git-ls-files(1) says: --exclude-standard Add the standard Git exclusions: .git/info/exclude, .gitignore in each directory, and the user's global exclusion file. We cannot predict what is locally added to .git/info/exclude or the user's global exclusion file. We can only manage .gitignore files committed to the repository. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
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924d28b3 |
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26-Dec-2022 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: ignore *.rpm Previously, *.rpm files were created under $HOME/rpmbuild/, but since commit 8818039f959b ("kbuild: add ability to make source rpm buildable using koji"), srcrpm-pkg creates the source rpm in the kernel tree because it sets '_srcrpmdir'. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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dcad240c |
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14-Nov-2022 |
Andrew Davis <afd@ti.com> |
kbuild: Cleanup DT Overlay intermediate files as appropriate %.dtbo.o and %.dtbo.S files are used to build-in DT Overlay. They should should not be removed by Make or the kernel will be needlessly rebuilt. These should be removed by "clean" and ignored by git like other intermediate files. Reported-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Andrew Davis <afd@ti.com> Fixes: 941214a512d8 ("kbuild: Allow DTB overlays to built into .dtbo.S files") Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Masahiro Yamada <masahiroy@kernel.org> Link: https://lore.kernel.org/r/20221114205939.27994-1-afd@ti.com Signed-off-by: Rob Herring <robh@kernel.org>
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2f7ab126 |
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03-Jul-2021 |
Miguel Ojeda <ojeda@kernel.org> |
Kbuild: add Rust support Having most of the new files in place, we now enable Rust support in the build system, including `Kconfig` entries related to Rust, the Rust configuration printer and a few other bits. Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Tested-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Co-developed-by: Alex Gaynor <alex.gaynor@gmail.com> Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com> Co-developed-by: Finn Behrens <me@kloenk.de> Signed-off-by: Finn Behrens <me@kloenk.de> Co-developed-by: Adam Bratschi-Kaye <ark.email@gmail.com> Signed-off-by: Adam Bratschi-Kaye <ark.email@gmail.com> Co-developed-by: Wedson Almeida Filho <wedsonaf@google.com> Signed-off-by: Wedson Almeida Filho <wedsonaf@google.com> Co-developed-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Co-developed-by: Sven Van Asbroeck <thesven73@gmail.com> Signed-off-by: Sven Van Asbroeck <thesven73@gmail.com> Co-developed-by: Gary Guo <gary@garyguo.net> Signed-off-by: Gary Guo <gary@garyguo.net> Co-developed-by: Boris-Chengbiao Zhou <bobo1239@web.de> Signed-off-by: Boris-Chengbiao Zhou <bobo1239@web.de> Co-developed-by: Boqun Feng <boqun.feng@gmail.com> Signed-off-by: Boqun Feng <boqun.feng@gmail.com> Co-developed-by: Douglas Su <d0u9.su@outlook.com> Signed-off-by: Douglas Su <d0u9.su@outlook.com> Co-developed-by: Dariusz Sosnowski <dsosnowski@dsosnowski.pl> Signed-off-by: Dariusz Sosnowski <dsosnowski@dsosnowski.pl> Co-developed-by: Antonio Terceiro <antonio.terceiro@linaro.org> Signed-off-by: Antonio Terceiro <antonio.terceiro@linaro.org> Co-developed-by: Daniel Xu <dxu@dxuuu.xyz> Signed-off-by: Daniel Xu <dxu@dxuuu.xyz> Co-developed-by: Björn Roy Baron <bjorn3_gh@protonmail.com> Signed-off-by: Björn Roy Baron <bjorn3_gh@protonmail.com> Co-developed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com> Signed-off-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com> Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
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80db40ba |
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03-Aug-2022 |
Miguel Ojeda <ojeda@kernel.org> |
rust: add `.rustfmt.toml` This is the configuration file for the `rustfmt` tool. `rustfmt` is a tool for formatting Rust code according to style guidelines. It is very commonly used across Rust projects. The default configuration options are used. Reviewed-by: Kees Cook <keescook@chromium.org> Co-developed-by: Alex Gaynor <alex.gaynor@gmail.com> Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com> Co-developed-by: Wedson Almeida Filho <wedsonaf@google.com> Signed-off-by: Wedson Almeida Filho <wedsonaf@google.com> Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
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8c4555cc |
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03-Jul-2021 |
Miguel Ojeda <ojeda@kernel.org> |
scripts: add `generate_rust_analyzer.py` The `generate_rust_analyzer.py` script generates the configuration file (`rust-project.json`) for rust-analyzer. rust-analyzer is a modular compiler frontend for the Rust language. It provides an LSP server which can be used in editors such as VS Code, Emacs or Vim. Reviewed-by: Kees Cook <keescook@chromium.org> Co-developed-by: Alex Gaynor <alex.gaynor@gmail.com> Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com> Co-developed-by: Finn Behrens <me@kloenk.de> Signed-off-by: Finn Behrens <me@kloenk.de> Co-developed-by: Wedson Almeida Filho <wedsonaf@google.com> Signed-off-by: Wedson Almeida Filho <wedsonaf@google.com> Co-developed-by: Gary Guo <gary@garyguo.net> Signed-off-by: Gary Guo <gary@garyguo.net> Co-developed-by: Boris-Chengbiao Zhou <bobo1239@web.de> Signed-off-by: Boris-Chengbiao Zhou <bobo1239@web.de> Co-developed-by: Björn Roy Baron <bjorn3_gh@protonmail.com> Signed-off-by: Björn Roy Baron <bjorn3_gh@protonmail.com> Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
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9413e764 |
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06-Apr-2022 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: split the second line of *.mod into *.usyms The *.mod files have two lines; the first line lists the member objects of the module, and the second line, if CONFIG_TRIM_UNUSED_KSYMS=y, lists the undefined symbols. Currently, we generate *.mod after constructing composite modules, otherwise, we cannot compute the second line. No prerequisite is required to print the first line. They are orthogonal. Splitting them into separate commands will ease further cleanups. This commit splits the list of undefined symbols out to *.usyms files. Previously, the list of undefined symbols ended up with a very long line, but now it has one symbol per line. Use sed like we did before commit 7d32358be8ac ("kbuild: avoid split lines in .mod files"). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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40cb0203 |
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25-Apr-2021 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: ignore only top-level modules.builtin modules.builtin used to be created in every directory. Since commit 8b41fc4454e3 ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), modules.builtin is created only in the top directory. Add the '/' prefix so that it matches to only the modules.builtin located in the top directory. It has been more than one year since that change. I hope this will not flood 'Untracked files' of 'git status'. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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819cb9fc |
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25-Apr-2021 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: move tags and TAGS close to other tag files For consistency, move tags and TAGS close to the cscope and GNU Global patterns. I removed the '/' prefix in case somebody wants to manually create tag files in sub-directories. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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69bc8d38 |
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25-Mar-2021 |
Masahiro Yamada <masahiroy@kernel.org> |
kbuild: generate Module.symvers only when vmlinux exists The external module build shows the following warning if Module.symvers is missing in the kernel tree. WARNING: Symbol version dump "Module.symvers" is missing. Modules may not have dependencies or modversions. I think this is an important heads-up because the resulting modules may not work as expected. This happens when you did not build the entire kernel tree, for example, you might have prepared the minimal setups for external modules by 'make defconfig && make modules_preapre'. A problem is that 'make modules' creates Module.symvers even without vmlinux. In this case, that warning is suppressed since Module.symvers already exists in spite of its incomplete content. The incomplete (i.e. invalid) Module.symvers should not be created. This commit changes the second pass of modpost to dump symbols into modules-only.symvers. The final Module.symvers is created by concatenating vmlinux.symvers and modules-only.symvers if both exist. Module.symvers is supposed to collect symbols from both vmlinux and modules. It might be a bit confusing, and I am not quite sure if it is an official interface, but presumably it is difficult to rename it because some tools (e.g. kmod) parse it. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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5cc12472 |
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05-Mar-2021 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
kbuild: add CONFIG_VMLINUX_MAP expert option It can be quite useful to have ld emit a link map file, in order to debug or verify that special sections end up where they are supposed to, and to see what LD_DEAD_CODE_DATA_ELIMINATION manages to get rid of. The only reason I'm not just adding this unconditionally is that the .map file can be rather large (several MB), and that's a waste of space when one isn't interested in these things. Also make it depend on CONFIG_EXPERT. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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38e89184 |
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11-Dec-2020 |
Sami Tolvanen <samitolvanen@google.com> |
kbuild: lto: fix module versioning With CONFIG_MODVERSIONS, version information is linked into each compilation unit that exports symbols. With LTO, we cannot use this method as all C code is compiled into LLVM bitcode instead. This change collects symbol versions into .symversions files and merges them in link-vmlinux.sh where they are all linked into vmlinux.o at the same time. Signed-off-by: Sami Tolvanen <samitolvanen@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20201211184633.3213045-4-samitolvanen@google.com
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ce88c9c7 |
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28-Jan-2021 |
Viresh Kumar <viresh.kumar@linaro.org> |
kbuild: Add support to build overlays (%.dtbo) Add support for building DT overlays (%.dtbo). The overlay's source file will have the usual extension, i.e. .dts, though the blob will have .dtbo extension to distinguish it from normal blobs. Acked-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/434ba2467dd0cd011565625aeb3450650afe0aae.1611904394.git.viresh.kumar@linaro.org
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f6236efc |
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09-Sep-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
.gitignore: docs: ignore sphinx_*/ directories The default way of building documentation is to use Sphinx toolchain installed via pip, inside the Kernel tree main directory. That's what's recommended by: scripts/sphinx-pre-install As it usually provides a better version of this package than the one installed, specially on LTS distros. So, add the directories created by running the commands suggested by the script. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/ac4e23d556c7d95cb11d6d5c605f43e425b2c3c7.1599660067.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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6f3decab |
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30-Jul-2020 |
Adam Borowski <kilobyte@angband.pl> |
.gitignore: Add ZSTD-compressed files For now, that's arch/x86/boot/compressed/vmlinux.bin.zst but probably more will come, thus let's be consistent with all other compressors. Signed-off-by: Adam Borowski <kilobyte@angband.pl> Signed-off-by: Nick Terrell <terrelln@fb.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Tested-by: Sedat Dilek <sedat.dilek@gmail.com> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20200730190841.2071656-8-nickrterrell@gmail.com
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ba77dca5 |
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02-Jul-2020 |
Paul Menzel <pmenzel@molgen.mpg.de> |
.gitignore: Do not track `defconfig` from `make savedefconfig` Running `make savedefconfig` creates by default `defconfig`, which is, currently, on git’s radar, for example, `git status` lists this file as untracked. So, add the file to `.gitignore`, so it’s ignored by git. Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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269a535c |
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31-May-2020 |
Masahiro Yamada <masahiroy@kernel.org> |
modpost: generate vmlinux.symvers and reuse it for the second modpost The full build runs modpost twice, first for vmlinux.o and second for modules. The first pass dumps all the vmlinux symbols into Module.symvers, but the second pass parses vmlinux again instead of reusing the dump file, presumably because it needs to avoid accumulating stale symbols. Loading symbol info from a dump file is faster than parsing an ELF object. Besides, modpost deals with various issues to parse vmlinux in the second pass. A solution is to make the first pass dumps symbols into a separate file, vmlinux.symvers. The second pass reads it, and parses module .o files. The merged symbol information is dumped into Module.symvers in the same way as before. This makes further modpost cleanups possible. Also, it fixes the problem of 'make vmlinux', which previously overwrote Module.symvers, throwing away module symbols. I slightly touched scripts/link-vmlinux.sh so that vmlinux is re-linked when you cross this commit. Otherwise, vmlinux.symvers would not be generated. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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d198b34f |
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03-Mar-2020 |
Masahiro Yamada <masahiroy@kernel.org> |
.gitignore: add SPDX License Identifier Add SPDX License Identifier to all .gitignore files. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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f3a60268 |
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27-Feb-2020 |
Christophe Leroy <christophe.leroy@c-s.fr> |
selftest/lkdtm: Use local .gitignore Commit 68ca0fd272da ("selftest/lkdtm: Don't pollute 'git status'") introduced patterns for git to ignore files generated in tools/testing/selftests/lkdtm/ Use local .gitignore file instead of using the root one. Fixes: 68ca0fd272da ("selftest/lkdtm: Don't pollute 'git status'") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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68ca0fd2 |
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06-Feb-2020 |
Christophe Leroy <christophe.leroy@c-s.fr> |
selftest/lkdtm: Don't pollute 'git status' Commit 46d1a0f03d66 ("selftests/lkdtm: Add tests for LKDTM targets") added generation of lkdtm test scripts. Ignore those generated scripts when performing 'git status' Fixes: 46d1a0f03d66 ("selftests/lkdtm: Add tests for LKDTM targets") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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bbc55bde |
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29-Oct-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
modpost: dump missing namespaces into a single modules.nsdeps file The modpost, with the -d option given, generates per-module .ns_deps files. Kbuild generates per-module .mod files to carry module information. This is convenient because Make handles multiple jobs in parallel when the -j option is given. On the other hand, the modpost always runs as a single thread. I do not see a strong reason to produce separate .ns_deps files. This commit changes the modpost to generate just one file, modules.nsdeps, each line of which has the following format: <module_name>: <list of missing namespaces> Please note it contains *missing* namespaces instead of required ones. So, modules.nsdeps is empty if the namespace dependency is all good. This will work more efficiently because spatch will no longer process already imported namespaces. I removed the '(if needed)' from the nsdeps log since spatch is invoked only when needed. This also solves the stale .ns_deps problem reported by Jessica Yu: https://lkml.org/lkml/2019/10/28/467 Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Jessica Yu <jeyu@kernel.org> Acked-by: Jessica Yu <jeyu@kernel.org> Reviewed-by: Matthias Maennich <maennich@google.com> Tested-by: Matthias Maennich <maennich@google.com>
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1d082773 |
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06-Sep-2019 |
Matthias Maennich <maennich@google.com> |
modpost: add support for generating namespace dependencies This patch adds an option to modpost to generate a <module>.ns_deps file per module, containing the namespace dependencies for that module. E.g. if the linked module my-module.ko would depend on the symbol myfunc.MY_NS in the namespace MY_NS, the my-module.ns_deps file created by modpost would contain the entry MY_NS to express the namespace dependency of my-module imposed by using the symbol myfunc. These files can subsequently be used by static analysis tools (like coccinelle scripts) to address issues with missing namespace imports. A later patch of this series will introduce such a script 'nsdeps' and a corresponding make target to automatically add missing MODULE_IMPORT_NS() definitions to the module's sources. For that it uses the information provided in the generated .ns_deps files. Co-developed-by: Martijn Coenen <maco@android.com> Signed-off-by: Martijn Coenen <maco@android.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Matthias Maennich <maennich@google.com> Signed-off-by: Jessica Yu <jeyu@kernel.org>
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a564bdeb |
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18-Aug-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: ignore modules.order explicitly The pattern '*.order' was added by commit c6025f4c8bbe ("kbuild: ignore *.order files") to ignore modules.order files. I do not see any other user of the '.order' extension. Ignore 'modules.order' explicitly instead of '*.order'. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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26c4c71b |
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23-Jul-2019 |
Toru Komatsu <k0ma@utam0k.jp> |
.gitignore: Add compilation database file This file is used by clangd to use language server protocol. It can be generated at each compile using scripts/gen_compile_commands.py. Therefore it is different depending on the environment and should be ignored. Signed-off-by: Toru Komatsu <k0ma@utam0k.jp> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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b7dca6dd |
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17-Jul-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
kbuild: create *.mod with full directory path and remove MODVERDIR While descending directories, Kbuild produces objects for modules, but do not link final *.ko files; it is done in the modpost. To keep track of modules, Kbuild creates a *.mod file in $(MODVERDIR) for every module it is building. Some post-processing steps read the necessary information from *.mod files. This avoids descending into directories again. This mechanism was introduced in 2003 or so. Later, commit 551559e13af1 ("kbuild: implement modules.order") added modules.order. So, we can simply read it out to know all the modules with directory paths. This is easier than parsing the first line of *.mod files. $(MODVERDIR) has a flat directory structure, that is, *.mod files are named only with base names. This is based on the assumption that the module name is unique across the tree. This assumption is really fragile. Stephen Rothwell reported a race condition caused by a module name conflict: https://lkml.org/lkml/2019/5/13/991 In parallel building, two different threads could write to the same $(MODVERDIR)/*.mod simultaneously. Non-unique module names are the source of all kind of troubles, hence commit 3a48a91901c5 ("kbuild: check uniqueness of module names") introduced a new checker script. However, it is still fragile in the build system point of view because this race happens before scripts/modules-check.sh is invoked. If it happens again, the modpost will emit unclear error messages. To fix this issue completely, create *.mod with full directory path so that two threads never attempt to write to the same file. $(MODVERDIR) is no longer needed. Since modules with directory paths are listed in modules.order, Kbuild is still able to find *.mod files without additional descending. I also killed cmd_secanalysis; scripts/mod/sumversion.c computes MD4 hash for modules with MODULE_VERSION(). When CONFIG_DEBUG_SECTION_MISMATCH=y, it occurs not only in the modpost stage, but also during directory descending, where sumversion.c may parse stale *.mod files. It would emit 'No such file or directory' warning when an object consisting a module is renamed, or when a single-obj module is turned into a multi-obj module or vice versa. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Nicolas Pitre <nico@fluxnic.net>
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c93a0368 |
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30-Jun-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
kbuild: do not create wrappers for header-test-y header-test-y does not work with headers in sub-directories. For example, you may want to write a Makefile, like this: include/linux/Kbuild: header-test-y += mtd/nand.h This entry will create a wrapper include/linux/mtd/nand.hdrtest.c with the following content: #include "mtd/nand.h" To make this work, we need to add $(srctree)/include/linux to the header search path. It would be tedious to add ccflags-y. Instead, we could change the *.hdrtest.c rule to wrap: #include "nand.h" This works for in-tree build since #include "..." searches in the relative path from the header with this directive. For O=... build, we need to add $(srctree)/include/linux/mtd to the header search path, which will be even more tedious. After all, I thought it would be handier to compile headers directly without creating wrappers. I added a new build rule to compile %.h into %.h.s The target is %.h.s instead of %.h.o because it is slightly faster. Also, as for GCC, an empty assembly is smaller than an empty object. I wrote the build rule: $(CC) $(c_flags) -S -o $@ -x c /dev/null -include $< instead of: $(CC) $(c_flags) -S -o $@ -x c $< Both work fine with GCC, but the latter is bad for Clang. This comes down to the difference in the -Wunused-function policy. GCC does not warn about unused 'static inline' functions at all. Clang does not warn about the ones in included headers, but does about the ones in the source. So, we should handle headers as headers, not as source files. In fact, this has been hidden since commit abb2ea7dfd82 ("compiler, clang: suppress warning for unused static inline functions"), but we should not rely on that. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Tested-by: Jani Nikula <jani.nikula@intel.com>
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e846f0dc |
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04-Jun-2019 |
Jani Nikula <jani.nikula@intel.com> |
kbuild: add support for ensuring headers are self-contained Sometimes it's useful to be able to explicitly ensure certain headers remain self-contained, i.e. that they are compilable as standalone units, by including and/or forward declaring everything they depend on. Add special target header-test-y where individual Makefiles can add headers to be tested if CONFIG_HEADER_TEST is enabled. This will generate a dummy C file per header that gets built as part of extra-y. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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f46e65da |
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10-May-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: exclude .get_maintainer.ignore and .gitattributes Also, sort the patterns alphabetically. Update the comment since we have non-git files here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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7fb1fc42 |
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07-May-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: add more all*.config patterns For completeness, ignore all the allconfig variants. I added a leading slash because they are only searched in the top of the tree. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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898490c0 |
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29-Apr-2019 |
Alexey Gladkov <gladkov.alexey@gmail.com> |
moduleparam: Save information about built-in modules in separate file Problem: When a kernel module is compiled as a separate module, some important information about the kernel module is available via .modinfo section of the module. In contrast, when the kernel module is compiled into the kernel, that information is not available. Information about built-in modules is necessary in the following cases: 1. When it is necessary to find out what additional parameters can be passed to the kernel at boot time. 2. When you need to know which module names and their aliases are in the kernel. This is very useful for creating an initrd image. Proposal: The proposed patch does not remove .modinfo section with module information from the vmlinux at the build time and saves it into a separate file after kernel linking. So, the kernel does not increase in size and no additional information remains in it. Information is stored in the same format as in the separate modules (null-terminated string array). Because the .modinfo section is already exported with a separate modules, we are not creating a new API. It can be easily read in the userspace: $ tr '\0' '\n' < modules.builtin.modinfo ext4.softdep=pre: crc32c ext4.license=GPL ext4.description=Fourth Extended Filesystem ext4.author=Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others ext4.alias=fs-ext4 ext4.alias=ext3 ext4.alias=fs-ext3 ext4.alias=ext2 ext4.alias=fs-ext2 md_mod.alias=block-major-9-* md_mod.alias=md md_mod.description=MD RAID framework md_mod.license=GPL md_mod.parmtype=create_on_open:bool md_mod.parmtype=start_dirty_degraded:int ... Co-Developed-by: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> Signed-off-by: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com> Acked-by: Jessica Yu <jeyu@kernel.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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1e35663e |
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29-Apr-2019 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: add leading and trailing slashes to generated directories Clarify these directory paths are relative to the top of the source tree. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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4f0e3a57 |
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06-Sep-2018 |
Rob Herring <robh@kernel.org> |
kbuild: Add support for DT binding schema checks This adds the build infrastructure for checking DT binding schema documents and validating dts files using the binding schema. Check DT binding schema documents: make dt_binding_check Build dts files and check using DT binding schema: make dtbs_check Optionally, DT_SCHEMA_FILES can be passed in with a schema file(s) to use for validation. This makes it easier to find and fix errors generated by a specific schema. Currently, the validation targets are separate from a normal build to avoid a hard dependency on the external DT schema project and because there are lots of warnings generated. Cc: Jonathan Corbet <corbet@lwn.net> Cc: Mark Rutland <mark.rutland@arm.com> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Michal Marek <michal.lkml@markovi.net> Cc: linux-doc@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kbuild@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
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d4ef8d3f |
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10-Apr-2018 |
Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> |
clang-format: add configuration file clang-format is a tool to format C/C++/... code according to a set of rules and heuristics. Like most tools, it is not perfect nor covers every single case, but it is good enough to be helpful. In particular, it is useful for quickly re-formatting blocks of code automatically, for reviewing full files in order to spot coding style mistakes, typos and possible improvements. It is also handy for sorting ``#includes``, for aligning variables and macros, for reflowing text and other similar tasks. It also serves as a teaching tool/guide for newcomers. The tool itself has been already included in the repositories of popular Linux distributions for a long time. The rules in this file are intended for clang-format >= 4, which is easily available in most distributions. This commit adds the configuration file that contains the rules that the tool uses to know how to format the code according to the kernel coding style. This gives us several advantages: * clang-format works out of the box with reasonable defaults; avoiding that everyone has to re-do the configuration. * Everyone agrees (eventually) on what is the most useful default configuration for most of the kernel. * If it becomes commonplace among kernel developers, clang-format may feel compelled to support us better. They already recognize the Linux kernel and its style in their documentation and in one of the style sub-options. Some of clang-format's features relevant for the kernel are: * Uses clang's tooling support behind the scenes to parse and rewrite the code. It is not based on ad-hoc regexps. * Supports reasonably well the Linux kernel coding style. * Fast enough to be used at the press of a key. * There are already integrations (either built-in or third-party) for many common editors used by kernel developers (e.g. vim, emacs, Sublime, Atom...) that allow you to format an entire file or, more usefully, just your selection. * Able to parse unified diffs -- you can, for instance, reformat only the lines changed by a git commit. * Able to reflow text comments as well. * Widely supported and used by hundreds of developers in highly complex projects and organizations (e.g. the LLVM project itself, Chromium, WebKit, Google, Mozilla...). Therefore, it will be supported for a long time. See more information about the tool at: https://clang.llvm.org/docs/ClangFormat.html https://clang.llvm.org/docs/ClangFormatStyleOptions.html Link: http://lkml.kernel.org/r/20180318171632.qfkemw3mwbcukth6@gmail.com Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Andy Whitcroft <apw@canonical.com> Cc: Joe Perches <joe@perches.com> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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4fa8bc94 |
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23-Mar-2018 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
kbuild: rename *-asn1.[ch] to *.asn1.[ch] Our convention is to distinguish file types by suffixes with a period as a separator. *-asn1.[ch] is a different pattern from other generated sources such as *.lex.c, *.tab.[ch], *.dtb.S, etc. More confusing, files with '-asn1.[ch]' are generated files, but '_asn1.[ch]' are checked-in files: net/netfilter/nf_conntrack_h323_asn1.c include/linux/netfilter/nf_conntrack_h323_asn1.h include/linux/sunrpc/gss_asn1.h Rename generated files to *.asn1.[ch] for consistency. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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9ce285cf |
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23-Mar-2018 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: move *-asn1.[ch] patterns to the top-level .gitignore These are common patterns where source files are parsed by the asn1_compiler. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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59889300 |
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23-Mar-2018 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: move *.lex.c *.tab.[ch] patterns to the top-level .gitignore These patterns are common to host programs that require lexer and parser. Move them to the top .gitignore. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Frank Rowand <frowand.list@gmail.com>
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fbfa9be9 |
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16-Mar-2018 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
kbuild: move include/config/ksym/* to include/ksym/* The idea of using fixdep was inspired by Kconfig, but autoksyms belongs to a different group. So, I want to move those touched files under include/config/ksym/ to include/ksym/. The directory include/ksym/ can be removed by 'make clean' because it is meaningless for the external module building. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Nicolas Pitre <nico@linaro.org>
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d682026d |
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12-Feb-2018 |
Zhu Lingshan <lszhu@suse.com> |
.gitignore: ignore ASN.1 auto generated files when build kernel with default configure, files: generatenet/ipv4/netfilter/nf_nat_snmp_basic-asn1.c net/ipv4/netfilter/nf_nat_snmp_basic-asn1.h will be automatically generated by ASN.1 compiler, so No need to track them in git, it's better to ignore them. Signed-off-by: Zhu Lingshan <lszhu@suse.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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5704d455 |
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26-Nov-2017 |
Paolo Pisati <paolo.pisati@canonical.com> |
scripts/package: snap-pkg target Following in footsteps of other targets like 'deb-pkg, 'rpm-pkg' and 'tar-pkg', this patch adds a 'snap-pkg' target for the creation of a Linux kernel snap package using the kbuild infrastructure. A snap, in its general form, is a self contained, sandboxed, universal package and it is intended to work across multiple distributions and/or devices. A snap package is distributed as a single compressed squashfs filesystem. A kernel snap is a snap package carrying the Linux kernel, kernel modules, accessory files (DTBs, System.map, etc) and a manifesto file. The purpose of a kernel snap is to carry the Linux kernel during the creation of a system image, eg. Ubuntu Core, and its subsequent upgrades. For more information on snap packages: https://snapcraft.io/docs/ Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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af60e207 |
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29-Sep-2017 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
kbuild: rpm-pkg: keep spec file until make mrproper If build fails during (bin)rpm-pkg, the spec file is not cleaned by anyone until the next successful build of the package. We do not have to immediately delete the spec file in case somebody may want to take a look at it. Instead, make them ignored by git, and cleaned up by make mrproper. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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10b62a2f |
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30-Oct-2017 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore Most of DT files are compiled under arch/*/boot/dts/, but we have some other directories, like drivers/of/unittest-data/. We often miss to add gitignore patterns per directory. Since there are no source files that end with .dtb or .dtb.S, we can ignore the patterns globally. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org>
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1377dd3e |
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30-Oct-2017 |
Masahiro Yamada <yamada.masahiro@socionext.com> |
.gitignore: sort normal pattern rules alphabetically We are having more and more ignore patterns. Sort the list alphabetically. We will easily catch duplicated patterns if any. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org>
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433db3e2 |
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24-Apr-2017 |
Vinícius Tinti <viniciustinti@gmail.com> |
kbuild: Add support to generate LLVM assembly files Add rules to kbuild in order to generate LLVM assembly files with the .ll extension when using clang. # from c code make CC=clang kernel/pid.ll Signed-off-by: Vinícius Tinti <viniciustinti@gmail.com> Signed-off-by: Behan Webster <behanw@converseincode.com> Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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dd951fc1 |
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29-Jun-2016 |
Luis R. Rodriguez <mcgrof@kernel.org> |
scripts: add Linux .cocciconfig for coccinelle Coccinelle supports reading .cocciconfig, the order of precedence for variables for .cocciconfig is as follows: o Your current user's home directory is processed first o Your directory from which spatch is called is processed next o The directory provided with the --dir option is processed last, if used Since coccicheck runs through make, it naturally runs from the kernel proper dir, as such the second rule above would be implied for picking up a .cocciconfig when using 'make coccicheck'. 'make coccicheck' also supports using M= targets.If you do not supply any M= target, it is assumed you want to target the entire kernel. The kernel coccicheck script has: if [ "$KBUILD_EXTMOD" = "" ] ; then OPTIONS="--dir $srctree $COCCIINCLUDE" else OPTIONS="--dir $KBUILD_EXTMOD $COCCIINCLUDE" fi KBUILD_EXTMOD is set when an explicit target with M= is used. For both cases the spatch --dir argument is used, as such third rule applies when whether M= is used or not, and when M= is used the target directory can have its own .cocciconfig file. When M= is not passed as an argument to coccicheck the target directory is the same as the directory from where spatch was called. If not using the kernel's coccicheck target, keep the above precedence order logic of .cocciconfig reading. If using the kernel's coccicheck target, override any of the kernel's .coccicheck's settings using SPFLAGS. We help Coccinelle when used against Linux with a set of sensible defaults options for Linux with our own Linux .cocciconfig. This hints to coccinelle git can be used for 'git grep' queries over coccigrep. A timeout of 200 seconds should suffice for now. The options picked up by coccinelle when reading a .cocciconfig do not appear as arguments to spatch processes running on your system, to confirm what options will be used by Coccinelle run: spatch --print-options-only You can override with your own preferred index option by using SPFLAGS. Coccinelle supports both glimpse and idutils. Glimpse had historically provided the best performance, however recent benchmarks reveal idutils is performing just as well. Due to some recent fixes however you however will need at least coccinelle >= 1.0.6 if using idutils. Coccinelle carries a script scripts/idutils_index.sh which creates the idutils database with as follows: mkid -i C --output .id-utils.index If using just "--use-idutils" coccinelle expects your idutils database to be on the top level of the kernel as a file named ".id-utils.index". If you do not use this you can symlink your database file to it, or you can specify the database file following the "--use-idutils" argument. Examples: make SPFLAGS=--use-idutils coccicheck This assumes you have $srctree/.id-utils.index, where $srctree is the top level of the kernel. make SPFLAGS="--use-idutils /full-path/to/ID" coccicheck Here you specify the full path of the idutils ID database. Using .cocciconfig is possible, however given the order of precedence followed by Coccinelle, and since the kernel now carries its own .cocciconfig, you will need to use SPFLAGS to use idutils if desired. v4: o Recommend upgrade for using idutils with coccinelle due to some recent fixes. o Refer to using --print-options-only for testing what options are picked up by .cocciconfig reading. o Expand commit log considerably explaining *why* .cocconfig from two precedence rules are used when using coccicheck, and how to properly override these if needed. o Expand Documentation/coccinelle.txt v3: Expand commit log a bit more Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.com>
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6b90bd4b |
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23-May-2016 |
Emese Revfy <re.emese@gmail.com> |
GCC plugin infrastructure This patch allows to build the whole kernel with GCC plugins. It was ported from grsecurity/PaX. The infrastructure supports building out-of-tree modules and building in a separate directory. Cross-compilation is supported too. Currently the x86, arm, arm64 and uml architectures enable plugins. The directory of the gcc plugins is scripts/gcc-plugins. You can use a file or a directory there. The plugins compile with these options: * -fno-rtti: gcc is compiled with this option so the plugins must use it too * -fno-exceptions: this is inherited from gcc too * -fasynchronous-unwind-tables: this is inherited from gcc too * -ggdb: it is useful for debugging a plugin (better backtrace on internal errors) * -Wno-narrowing: to suppress warnings from gcc headers (ipa-utils.h) * -Wno-unused-variable: to suppress warnings from gcc headers (gcc_version variable, plugin-version.h) The infrastructure introduces a new Makefile target called gcc-plugins. It supports all gcc versions from 4.5 to 6.0. The scripts/gcc-plugin.sh script chooses the proper host compiler (gcc-4.7 can be built by either gcc or g++). This script also checks the availability of the included headers in scripts/gcc-plugins/gcc-common.h. The gcc-common.h header contains frequently included headers for GCC plugins and it has a compatibility layer for the supported gcc versions. The gcc-generate-*-pass.h headers automatically generate the registration structures for GIMPLE, SIMPLE_IPA, IPA and RTL passes. Note that 'make clean' keeps the *.so files (only the distclean or mrproper targets clean all) because they are needed for out-of-tree modules. Based on work created by the PaX Team. Signed-off-by: Emese Revfy <re.emese@gmail.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Michal Marek <mmarek@suse.com>
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52bbe141 |
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27-Apr-2016 |
Kyeongmin Cho <korea.drzix@gmail.com> |
gitignore: fix wording Git files are the files that we don't want to ignore even if they are dot-files. It must be "even if" but it says "even it". Signed-off-by: Kyeongmin Cho <korea.drzix@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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e2557287 |
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20-Aug-2015 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
.gitignore: add *.su pattern Ignore the *.su files generated by using the gcc option -fstack-usage. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Michal Marek <mmarek@suse.com>
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fb117949 |
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20-Jul-2015 |
David Woodhouse <David.Woodhouse@intel.com> |
modsign: Use single PEM file for autogenerated key The current rule for generating signing_key.priv and signing_key.x509 is a classic example of a bad rule which has a tendency to break parallel make. When invoked to create *either* target, it generates the other target as a side-effect that make didn't predict. So let's switch to using a single file signing_key.pem which contains both key and certificate. That matches what we do in the case of an external key specified by CONFIG_MODULE_SIG_KEY anyway, so it's also slightly cleaner. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: David Howells <dhowells@redhat.com>
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a37161c0 |
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16-Apr-2015 |
Andi Kleen <ak@linux.intel.com> |
Kbuild: Add ID files to .gitignore I use GNU id-utils to find code (essentially a database backed grep), which generates an ID file to maintain its data. Add ID to the .gitignore file. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
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d0fe116b |
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24-Apr-2015 |
Florian Fainelli <f.fainelli@gmail.com> |
gitignore: Add MIPS vmlinux.32 to the list MIPS64 kernels builds will produce a vmlinux.32 kernel image for compatibility, ignore them. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
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f4ae9497 |
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16-Apr-2015 |
Andrey Skvortsov <andrej.skvortzov@gmail.com> |
.gitignore: ignore *.tar Running make tar-pkg results in following: # Untracked files: # (use "git add <file>..." to include in what will be committed) # # linux-4.0.0-rc3-next-20150313-150225--x86.tar This patch makes git ignore *.tar files. Running 'git ls-files -i --exclude-standard' does not show any tar files excluded from tracking after the change. Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com> Cc: Michal Marek <mmarek@suse.cz> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Boaz Harrosh <boaz@plexistor.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Benjamin Romer <benjamin.romer@unisys.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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2478a8a1 |
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17-Feb-2015 |
Daniel Thompson <daniel.thompson@linaro.org> |
scripts/gdb: ignore byte-compiled python files Using the gdb scripts leaves byte-compiled python files in the scripts/ directory. These should be ignored by git. [jan.kiszka@siemens.com: drop redundant mrproper rule as suggested by Michal] Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: Michal Marek <mmarek@suse.cz> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Wessel <jason.wessel@windriver.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Ben Widawsky <ben@bwidawsk.net> Cc: Borislav Petkov <bp@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
dd10ca6c |
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12-Feb-2015 |
Andrey Skvortsov <andrej.skvortzov@gmail.com> |
gitignore: ignore tar-install build directory Have git ignore the Debian directory created when running: make tar-pkg / targz-pkg / tarbz2-pkg / tarxz-pkg Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com> Cc: Michal Marek <mmarek@suse.cz> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Boaz Harrosh <boaz@plexistor.com> Cc: Andi Kleen <ak@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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fe2a7c05 |
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27-Nov-2014 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Revert "staging: unisys: fix CamelCase macro names in controlframework.h" This reverts commit 75185f57f110a7c48d9d33a585320c93334adf0c because it modified the .gitignore file in the root of the tree, without saying it did so, which isn't acceptable. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Benjamin Romer <benjamin.romer@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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dfe04872 |
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25-Nov-2014 |
Boaz Harrosh <boaz@plexistor.com> |
.gitignore: Add Kdevelop4 project files I'm not sure what is the costume with such IDE project files. Most might be dot-files. It is kind of annoying for the Kdevelop4 user. So please consider adding *.kdev4 files to be ignored? Signed-off-by: Boaz Harrosh <boaz@plexistor.com> [mmarek: Moved at the and and added a comment] Signed-off-by: Michal Marek <mmarek@suse.cz>
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75185f57 |
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23-Oct-2014 |
Benjamin Romer <benjamin.romer@unisys.com> |
staging: unisys: fix CamelCase macro names in controlframework.h Fix CamelCase names: ULTRA_MEMORY_COUNT_Ki => ULTRA_MEMORY_COUNT_KI ULTRA_MEMORY_PAGE_Ki => ULTRA_MEMORY_PAGE_KI Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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866ced95 |
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30-Jul-2014 |
Andi Kleen <ak@linux.intel.com> |
kbuild: Support split debug info v4 This is an alternative approach to lower the overhead of debug info (as we discussed a few days ago) gcc 4.7+ and newer binutils have a new "split debug info" debug info model where the debug info is only written once into central ".dwo" files. This avoids having to copy it around multiple times, from the object files to the final executable. It lowers the disk space requirements. In addition it defaults to compressed debug data. More details here: http://gcc.gnu.org/wiki/DebugFission This patch adds a new option to enable it. It has to be an option, because it'll undoubtedly break everyone's debuginfo packaging scheme. gdb/objdump/etc. all still work, if you have new enough versions. I don't see big compile wins (maybe a second or two faster or so), but the object dirs with debuginfo get significantly smaller. My standard kernel config (slightly bigger than defconfig) shrinks from 2.9G disk space to 1.1G objdir (with non reduced debuginfo). I presume if you are IO limited the compile time difference will be larger. Only problem I've seen so far is that it doesn't play well with older versions of ccache (apparently fixed, see https://bugzilla.samba.org/show_bug.cgi?id=10005) v2: various fixes from Dirk Gouders. Improve commit message slightly. v3: Fix clean rules and improve Kconfig slightly v4: Fix merge error in last version (Sam Ravnborg) Clarify description that it mainly helps disk size. Cc: Dirk Gouders <dirk@gouders.net> Signed-off-by: Andi Kleen <ak@linux.intel.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
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082722a0 |
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14-Apr-2014 |
Zhao, Gang <gamerh2o@gmail.com> |
.gitignore: ignore Module.symvers in all directories When using `make M=/path/to/driver modules` to build a module, file Module.symvers will be created in that directory, so it's better to ignore it in all directories. Slightly reordered, let specific file names behind general ones. Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Kyungsik Lee <kyungsik.lee@lge.com> Cc: Markus Trippelsdorf <markus@trippelsdorf.de> Signed-off-by: Zhao, Gang <gamerh2o@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
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25fba9be |
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10-Feb-2014 |
Borislav Petkov <bp@suse.de> |
gitignore: add all.config This is used by kbuild to load preset Kconfig options. We need to ignore it, otherwise git clean kills it. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Michal Marek <mmarek@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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4e505294 |
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31-Jul-2013 |
Markus Trippelsdorf <markus@trippelsdorf.de> |
.gitignore: ignore *.lz4 files Now that lz4 kernel compression is available, add *.lz4 to .gitignore. Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de> Acked-by: Kyungsik Lee <kyungsik.lee@lge.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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da01ee3c |
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17-Dec-2012 |
Jonathan Austin <jonathan.austin@arm.com> |
.gitignore: remove stale entry for generated version.h Since userspace headers were moved to generated/uapi it possible to have a stale copy of linux/version.h at that file's old location. This causes confusion after building an older kernel version, then checking out and building a new one; the old (stale) version header will still get picked up until it is manually removed. This upsets the C library. Since the uapi changes, include/linux/version.h is no longer generated and should not be ignored, so this patch removes it from .gitignore. Signed-off-by: Jonathan Austin <jonathan.austin@arm.com> Reported-by: Kevin Petit <kevin.petit@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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b6bb324d |
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19-Oct-2012 |
David Howells <dhowells@redhat.com> |
MODSIGN: Cleanup .gitignore The module build process no longer creates intermediate files for module signing, so remove them from .gitignore. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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addbcdbb |
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26-Sep-2012 |
David Howells <dhowells@redhat.com> |
MODSIGN: Provide gitignore and make clean rules for extra files Provide gitignore and make clean rules for extra files to hide and clean up the extra files produced by module signing stuff once it is added. Also add a clean up rule for the module content extractor program used to extract the data to be signed. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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b7568286 |
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30-Jun-2011 |
Greg Dietsche <Gregory.Dietsche@cuw.edu> |
gitignore: ignore debian build directory Have git ignore the Debian directory created when running: make deb-pkg Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu> Signed-off-by: Michal Marek <mmarek@suse.cz>
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d8ecc5cd |
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27-Apr-2011 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: asm-generic support There is an increasing amount of header files shared between individual architectures in asm-generic. To avoid a lot of dummy wrapper files that just include the corresponding file in asm-generic provide some basic support in kbuild for this. With the following patch an architecture can maintain a list of files in the file arch/$(ARCH)/include/asm/Kbuild To use a generic file just add: generic-y += <name-of-header-file.h> For each file listed kbuild will generate the necessary wrapper in arch/$(ARCH)/include/generated/asm. When installing userspace headers a wrapper is likewise created. The original inspiration for this came from the unicore32 patchset - although a different method is used. The patch includes several improvements from Arnd Bergmann. Michael Marek contributed Makefile.asm-generic. Remis Baima did an intial implementation along to achive the same - see https://patchwork.kernel.org/patch/13352/ Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Guan Xuetao <guanxuetao@mprc.pku.edu.cn> Tested-by: Guan Xuetao <guanxuetao@mprc.pku.edu.cn> Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Remis Lima Baima <remis.developer@googlemail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
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790e10ba |
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22-Feb-2011 |
Romain Francoise <romain@orebokech.com> |
.gitignore: ignore *.xz files Building with CONFIG_KERNEL_XZ results in the following: # Untracked files: # (use "git add <file>..." to include in what will be committed) # # arch/x86/boot/compressed/vmlinux.bin.xz So ignore xz-compressed files at the top level like we already do for other compression types. Signed-off-by: Romain Francoise <romain@orebokech.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
52b80025 |
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17-Mar-2010 |
Philipp Kohlbecher <xt28@gmx.de> |
.gitignore: ignore *.lzo files Ignore files compressed with lzop. Signed-off-by: Philipp Kohlbecher <xt28@gmx.de> Signed-off-by: Michal Marek <mmarek@suse.cz>
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6db823cf |
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12-Mar-2010 |
Linus Torvalds <torvalds@linux-foundation.org> |
Fix up .gitignore for top-level file patterns Some of the gitignore file patters were explicitly meant to be only for the top level, but weren't marked that way, so they would trigger recursively in subdirectories too. Normally that was harmless, but at least "linux" happened to trigger elsewhere too. Fix it up. And other patterns in that section weren't necessarily top-level at all. Reported-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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3b2a8c8f |
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05-Mar-2010 |
WANG Cong <xiyou.wangcong@gmail.com> |
um: tell git to ignore generated files Tell git to ignore the generated files under um, except: include/shared/kern_constants.h include/shared/user_constants.h which will be moved to include/generated. Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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f146aabf |
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08-Jan-2010 |
Florian Fainelli <ffainelli@freebox.fr> |
.gitignore: ignore vmlinuz MIPS compressed kernels output a vmlinuz file in the top-level directory (maybe others do). Add vmlinuz to the list of files to ignore by git. Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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bc081dd6 |
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07-Dec-2009 |
Michal Marek <mmarek@suse.cz> |
kbuild: generate modules.builtin To make it easier for module-init-tools and scripts like mkinitrd to distinguish builtin and missing modules, install a modules.builtin file listing all builtin modules. This is done by generating an additional config file (tristate.conf) with tristate options set to uppercase 'Y' or 'M'. If we source that config file, the builtin modules appear in obj-Y. Signed-off-by: Michal Marek <mmarek@suse.cz>
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273b281f |
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17-Oct-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: move utsrelease.h to include/generated Fix up all users of utsrelease.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
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264a2683 |
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17-Oct-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: move autoconf.h to include/generated Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
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92045954 |
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17-Oct-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: move compile.h to include/generated Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
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f7f16b77 |
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17-Oct-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: drop include/asm We no longer use this directory for generated files and all architectures has moved their header files so no symlink tricks are needed either. Drop the symlink and drop the ARCH check. If we really need to check that the SRCARCH has not changed when we build a kernel we can add this check back - but then we will find a more convenient way to store the info. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
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559df2e0 |
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19-Apr-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: move asm-offsets.h to include/generated The simplest method was to add an extra asm-offsets.h file in arch/$ARCH/include/asm that references the generated file. We can now migrate the architectures one-by-one to reference the generated file direct - and when done we can delete the temporary arch/$ARCH/include/asm/asm-offsets.h file. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Michal Marek <mmarek@suse.cz>
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01fc0ac1 |
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19-Apr-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: move bounds.h to include/generated Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Michal Marek <mmarek@suse.cz>
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e3a41d7b |
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23-Nov-2009 |
Gertjan van Wingerde <gwingerde@gmail.com> |
.gitignore: Add bzip2 compressed files We can have bzip2 compressed images nowadays. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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7a6b1f1c |
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22-Jun-2009 |
Amerigo Wang <xiyou.wangcong@gmail.com> |
gitignore: ignore gcov output files Ignore *.gcno files which are generated by gcov. Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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3f8d9ced |
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10-Jun-2009 |
Arne Janbu <arnej@ampheus.de> |
.gitignore: ignore *.lzma files Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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f2ac5e78 |
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10-Jun-2009 |
Jani Nikula <ext-jani.1.nikula@nokia.com> |
gitignore: Add GNU GLOBAL files to top .gitignore Ignore GPATH, GRTAGS, GSYMS, and GTAGS generated by GNU GLOBAL. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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ff2f5ff0 |
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04-Jun-2009 |
Matt Kraai <kraai@ftbfs.org> |
trivial: Remove the hyphen from git commands Signed-off-by: Matt Kraai <kraai@ftbfs.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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35763e85 |
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26-May-2009 |
Mike Frysinger <vapier@gentoo.org> |
ignore *.patch files Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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f14875a3 |
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18-Apr-2009 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: support include/generated We need a location for generated files. Today they are spread over several places and bringing them together to a common place makes it obvious hat is generated and what isreal files. Al Viro originally suggested: include/gen Linus suggested to spell it out. This patch implement support for include/generated All files in include/generated are ignored by git. include/generated is removed during "make mrproper". With this we are ready to implement support for include/generated in the various architctures and in the base kernel. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Linus Torvalds <torvalds@linux-foundation.org>
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f72e9df0 |
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26-Jun-2008 |
Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> |
Fix and clean top .gitignore Removed vmlinux* rule because it matches too many useful files, replacing it with rules matching filetype by filename (e.g. *.gz). Also unignored .mailmap from the top directory. Added a comment telling the user how to check for tracked files being ignored. Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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cd50e892 |
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15-Jun-2008 |
Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> |
Unignore vmlinux.lds.h from Git. Added !vmlinux.lds.h to .gitignore because it would otherwise be ignored. Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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9723c046 |
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21-May-2008 |
Jike Song <albcamus@gmail.com> |
.gitignore: match ncscope.out Sometimes I got this: $ git-status {snip} # On branch master # Untracked files: # (use "git add <file>..." to include in what will be committed) # # ncscope.out nothing added to commit but untracked files present (use "git add" to track) Fix it. Signed-off-by: Jike Song <albcamus@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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1f5d3a6b |
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02-May-2008 |
S.Çağlar Onur <caglar@pardus.org.tr> |
Remove *.rej pattern from .gitignore With commit 3f1b0e1f287547903f11fa1e6de7d2765597766e ".gitignore update" Linus's current git tree starts to ignore any "*.rej" files. So "git status" no longer shows these files, but the ones who works with quilt patchsets, this not makes life easier as expected. Because sometimes a work flow (at least for me) requires "quilt push -f" followed by "git status" to see unresolved merge conflicts, work on these conflicts to correct them and finalize the patch with "quilt refresh". And if there are some "*.rej" files exists in tree, for whatever reason, this means something goes really wrong there and i think this situation not deserves to be ignored. Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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e4c576b9 |
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30-Apr-2008 |
Theodore Ts'o <tytso@MIT.EDU> |
Update .gitignore to include include/linux/bounds.h (which is autogenerated by kbuild) Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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2cfed60c |
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25-Apr-2008 |
Matthew Wilcox <willy@infradead.org> |
Update .gitignore files Add some autogenerated files to various .gitignore files Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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70886554 |
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04-Mar-2008 |
Chris Dearman <chris@mips.com> |
.gitignore: ignore emacs backup and temporary files. Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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c6025f4c |
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31-Dec-2007 |
Sam Ravnborg <sam@ravnborg.org> |
kbuild: ignore *.order files Introducing the new modules.order patch created a number of additional files. Teach git to ignore them. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Tejun Heo <htejun@gmail.com>
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f322727b |
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19-Oct-2007 |
Thomas Gleixner <tglx@linutronix.de> |
x86: update .gitignore entries vdso / vsycall create .so.dbg files now. Add *.so.dbg to the main .ignore file Exclude the compile time created boot directory in arch/x86_64 as well Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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9e447a7f |
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16-Oct-2007 |
Denis V. Lunev <den@openvz.org> |
.gitignore update for x86 arch This patch: - makes .gitignore files visible to git - makes arch/x86/kernel/vsyscall_32.lds and arch/i386/boot invisible Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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96918a35 |
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31-Jul-2007 |
Alexey Dobriyan <adobriyan@sw.ru> |
.gitignore update Somehow I ended up with the following in tree: $ git status ... # Untracked files: # (use "git add <file>..." to include in what will be committed) # # fs/proc/root.o.FuMxJQ # net/ipv4/tcp_minisocks.o.geCDYR These are presumably temporary gcc files, which aren't interesting. Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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eaf729c8 |
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20-Jul-2007 |
Linus Torvalds <torvalds@woody.linux-foundation.org> |
Un-ignore "vmlinux.lds.S" in .gitignore We ignore all the generated files called "vmlinux*" from the top-level gitignore, but that also ends up catching a few files that we track, and that people do edit. Notably the "vmlinux.lds.S" file, that each architecture has. You can always use "git add -f" to override the ignore file, but we might as well just make it explicit for this file. Bitten-by-and-tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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3f1b0e1f |
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16-Jul-2007 |
Alexey Dobriyan <adobriyan@sw.ru> |
.gitignore update headers_install by default puts headers into usr/include/ . They're auto-generated, so should be ignored. Same for *.orig, *.rej . Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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132e2bc3 |
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22-Dec-2006 |
Tobias Klauser <tklauser@distanz.ch> |
[PATCH] Add cscope generated files to .gitignore Ignore files generated by 'make cscope' Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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#
5fd934a9 |
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10-Nov-2006 |
Franck Bui-Huu <fbuihuu@gmail.com> |
[PATCH] .gitignore: add miscellaneous files Prevent git from reporting this useless status: On branch refs/heads/master Untracked files: (use "git add" to add to commit) TAGS scripts/kconfig/lkc_defs.h scripts/kconfig/qconf.moc nothing to commit Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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ac3b719c |
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16-Sep-2006 |
Josh Triplett <josh@joshtriplett.org> |
[PATCH] Add symbol type files (*.symtypes) to .gitignore The kernel build system supports making symbol type files (*.symtypes) from C source files. Add these files to .gitignore. Signed-off-by: Josh Triplett <josh@freedesktop.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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#
87dedbda |
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16-Sep-2006 |
Josh Triplett <josh@joshtriplett.org> |
[PATCH] Add mixed source and assembly listings (*.lst) to .gitignore The kernel build system supports making mixed source and assembly listings (*.lst) from C source files. Add these files to .gitignore. Signed-off-by: Josh Triplett <josh@freedesktop.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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0f71a373 |
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16-Sep-2006 |
Josh Triplett <josh@joshtriplett.org> |
[PATCH] Add preprocessed files (*.i) to .gitignore The kernel build system supports making preprocessed files (*.i) from C source files. Add these files to .gitignore. Signed-off-by: Josh Triplett <josh@freedesktop.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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8ccf2832 |
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16-Jul-2006 |
Qi Yong <qiyong@fc-cn.com> |
gitignore: gitignore quilt's files gitignore: ignore quilt's files. Signed-off-by: Qi Yong <qiyong@fc-cn.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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c181c64c |
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09-Jul-2006 |
Sam Ravnborg <sam@mars.ravnborg.org> |
kbuild: .gitignore utsrelease.h Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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d92bf25f |
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21-Mar-2006 |
Uwe Zeisberger <Uwe_Zeisberger@digi.com> |
add "tags" to .gitignore Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
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1d519605 |
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26-Feb-2006 |
Mauro Carvalho Chehab <mchehab@kernel.org> |
V4L/DVB (3300b): .gitignore should also ignore StGit generated dirs StGit genreates patches-* when you run stg export command. It makes no sense to show such directories as changes on git status. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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20ede274 |
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04-Jan-2006 |
Brian Gerst <bgerst@didntduck.org> |
gitignore: ignore shared objects Many arches make shared objects for VDSOs. Generally exclude them. Signed-off-by: Brian Gerst <bgerst@didntduck.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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42f122c8 |
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27-Dec-2005 |
Brian Gerst <bgerst@didntduck.org> |
gitignore: asm-offsets.h Ignore asm-offsets.h for all arches. Signed-off-by: Brian Gerst <bgerst@didntduck.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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1e65174a |
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18-Oct-2005 |
Linus Torvalds <torvalds@g5.osdl.org> |
Add some basic .gitignore files This still leaves driver and architecture-specific subdirectories alone, but gets rid of the bulk of the "generic" generated files that we should ignore. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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