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267654 |
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19-Jun-2014 |
gjb |
Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256002 |
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02-Oct-2013 |
pfg |
MFC r250574, r250812, r253725;
DTrace: option for time-ordered output
Merge changes from illumos:
3021 option for time-ordered output from dtrace(1M) 3022 DTrace: keys should not affect the sort order when sorting by value 3023 it should be possible to dereference dynamic variables 3024 D integer narrowing needs some work 3025 register leak in D code generation
This brings yet another feature implemented in upstream DTrace. A complete description is available here: http://dtrace.org/blogs/ahl/2012/07/28/my-new-dtrace-favorite/
This change bumps the DT_VERS_* number to 1.9.1 in accordance to what is done in illumos.
Special thanks to Mark Johnston for fixes and testing.
Illumos Revisions: 13758:23432da34147
Reference: https://www.illumos.org/issues/3021 https://www.illumos.org/issues/3022 https://www.illumos.org/issues/3023 https://www.illumos.org/issues/3024 https://www.illumos.org/issues/3025 https://www.illumos.org/issues/1694
Obtained from: Illumos
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248249 |
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13-Mar-2013 |
gibbs |
MFC r247048.
Orphaned processes that are being traced are killed by the kernel. Properly restore, continue, and detach from processes being DTraced when DTrace exits with an error so the program being inspected is not terminated.
cddl/contrib/opensolaris/cmd/dtrace/dtrace.c: In fatal(), the generic error handler, close the DTrace handle as is done in the "probe/script" error handler dfatal(). fatal() can be invoked after DTrace attaches to processes (e.g. a script specified by command line argument can't be found) and closing the handle will release them.
Submitted by: Spectra Logic Corporation Reviewed by: rpaulo, gnn
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229148 |
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31-Dec-2011 |
dim |
MFC r228598:
In cddl/contrib/opensolaris/cmd/dtrace/dtrace.c, fix some obtuse snprintf tricks.
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225736 |
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22-Sep-2011 |
kensmith |
Copy head to stable/9 as part of 9.0-RELEASE release cycle.
Approved by: re (implicit)
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211554 |
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21-Aug-2010 |
rpaulo |
Add libdtrace support for tracing userland programs.
Summary of changes: * Implement a compatibility shim between Solaris libproc and our libproc and remove several ifdefs because of this. * Port the drti to FreeBSD. * Implement the missing DOODAD sections * Link with libproc and librtld_db * Support for ustack, jstack and uregs (by sson@) * Misc bugfixing
When writing the SUWN_dof section, we had to resort to building the ELF file layout by "hand". This is the job of libelf, but our libelf doesn't support this yet. When libelf is fixed, we can remove the code under #ifdef BROKEN_LIBELF.
Sponsored by: The FreeBSD Foundation
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184696 |
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05-Nov-2008 |
rodrigc |
Merge latest DTrace changes from Perforce.
Approved by: jb
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178537 |
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26-Apr-2008 |
jb |
Apply FreeBSD changes.
There is an incomplete piece of code in here which requires the process handling library which is still under development.
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178529 |
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25-Apr-2008 |
jb |
This commit was generated by cvs2svn to compensate for changes in r178528, which included commits to RCS files with non-trunk default branches.
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178528 |
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25-Apr-2008 |
jb |
Vendor import of the full userland contrib part of DTrace support from OpenSolaris. This commit resets files to match the versions in the OpenSolaris tree as of 2008/04/10.
The changes in this import from the previous import are the ones that will subsequently re-applied to take files off the vendor branch. This is unfortunately necessary because the Solaris developers won't allow FreeBSD support #ifdefs in their source code because that creates 'dead code' (stuff that they never compile).
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178476 |
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25-Apr-2008 |
jb |
Vendor import of the DTrace app and test suite from OpenSolaris.
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