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fdafd315 |
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24-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Automated cleanup of cdefs and other formatting Apply the following automated changes to try to eliminate no-longer-needed sys/cdefs.h includes as well as now-empty blank lines in a row. Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/ Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/ Remove /\n+#if.*\n#endif.*\n+/ Remove /^#if.*\n#endif.*\n/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/ Sponsored by: Netflix
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685dc743 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line .c pattern Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
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4d846d26 |
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10-May-2023 |
Warner Losh <imp@FreeBSD.org> |
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch up to that fact and revert to their recommended match of BSD-2-Clause. Discussed with: pfg MFC After: 3 days Sponsored by: Netflix
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489ba222 |
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13-May-2022 |
Mitchell Horne <mhorne@FreeBSD.org> |
kerneldump: remove physical argument from d_dumper The physical address argument is essentially ignored by every dumper method. In addition, the dump routines don't actually pass a real address; every call to dump_append() passes a value of zero for physical. Reviewed by: markj MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D35173
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d40bc607 |
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01-Sep-2020 |
Mateusz Guzik <mjg@FreeBSD.org> |
geom: clean up empty lines in .c and .h files
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8b522bda |
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16-Jan-2020 |
Warner Losh <imp@FreeBSD.org> |
Pass BIO_SPEEDUP through all the geom layers While some geom layers pass unknown commands down, not all do. For the ones that don't, pass BIO_SPEEDUP down to the providers that constittue the geom, as applicable. No changes to vinum or virstor because I was unsure how to add this support, and I'm also unsure how to test these. gvinum doesn't implement BIO_FLUSH either, so it may just be poorly maintained. gvirstor is for testing and not supportig BIO_SPEEDUP is fine. Reviewed by: chs Differential Revision: https://reviews.freebsd.org/D23183
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ac03832e |
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07-Aug-2019 |
Conrad Meyer <cem@FreeBSD.org> |
GEOM: Reduce unnecessary log interleaving with sbufs Similar to what was done for device_printfs in r347229. Convert g_print_bio() to a thin shim around g_format_bio(), which acts on an sbuf; documented in g_bio.9. Reviewed by: markj Discussed with: rlibby Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D21165
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3728855a |
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27-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/geom: adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
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e8d57122 |
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29-Apr-2016 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/geom: spelling fixes in comments. No functional change.
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af3b2549 |
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27-Jun-2014 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Pull in r267961 and r267973 again. Fix for issues reported will follow.
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37a107a4 |
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27-Jun-2014 |
Glen Barber <gjb@FreeBSD.org> |
Revert r267961, r267973: These changes prevent sysctl(8) from returning proper output, such as: 1) no output from sysctl(8) 2) erroneously returning ENOMEM with tools like truss(1) or uname(1) truss: can not get etype: Cannot allocate memory
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3da1cf1e |
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27-Jun-2014 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Extend the meaning of the CTLFLAG_TUN flag to automatically check if there is an environment variable which shall initialize the SYSCTL during early boot. This works for all SYSCTL types both statically and dynamically created ones, except for the SYSCTL NODE type and SYSCTLs which belong to VNETs. A new flag, CTLFLAG_NOFETCH, has been added to be used in the case a tunable sysctl has a custom initialisation function allowing the sysctl to still be marked as a tunable. The kernel SYSCTL API is mostly the same, with a few exceptions for some special operations like iterating childrens of a static/extern SYSCTL node. This operation should probably be made into a factored out common macro, hence some device drivers use this. The reason for changing the SYSCTL API was the need for a SYSCTL parent OID pointer and not only the SYSCTL parent OID list pointer in order to quickly generate the sysctl path. The motivation behind this patch is to avoid parameter loading cludges inside the OFED driver subsystem. Instead of adding special code to the OFED driver subsystem to post-load tunables into dynamically created sysctls, we generalize this in the kernel. Other changes: - Corrected a possibly incorrect sysctl name from "hw.cbb.intr_mask" to "hw.pcic.intr_mask". - Removed redundant TUNABLE statements throughout the kernel. - Some minor code rewrites in connection to removing not needed TUNABLE statements. - Added a missing SYSCTL_DECL(). - Wrapped two very long lines. - Avoid malloc()/free() inside sysctl string handling, in case it is called to initialize a sysctl from a tunable, hence malloc()/free() is not ready when sysctls from the sysctl dataset are registered. - Bumped FreeBSD version to indicate SYSCTL API change. MFC after: 2 weeks Sponsored by: Mellanox Technologies
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7a22215c |
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30-Nov-2013 |
Eitan Adler <eadler@FreeBSD.org> |
Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this shifts into the sign bit. Instead use (1U << 31) which gets the expected result. This fix is not ideal as it assumes a 32 bit int, but does fix the issue for most cases. A similar change was made in OpenBSD. Discussed with: -arch, rdivacky Reviewed by: cperciva
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b43560ab |
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16-Oct-2013 |
Alexander Motin <mav@FreeBSD.org> |
MFprojects/camlock r256445: Add unmapped I/O support to GEOM RAID.
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a93c0ed4 |
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25-Mar-2013 |
Alexander Motin <mav@FreeBSD.org> |
Remove extra bio_data and bio_length copying to child request after calling g_clone_bio(), that already copied them.
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650e245e |
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29-Oct-2012 |
Alexander Motin <mav@FreeBSD.org> |
Minor addition to r242323: Alike to BIO_WRITE, report success if at least one subdisk succeeded with BIO_DELETE. But unlike BIO_WRITE don't fail disk on BIO_DELETE error. Sponsored by: iXsystems, Inc. MFC after: 1 month
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609a7474 |
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29-Oct-2012 |
Alexander Motin <mav@FreeBSD.org> |
Add basic BIO_DELETE support to GEOM RAID class for all RAID levels. If at least one subdisk in the volume supports it, BIO_DELETE requests will be propagated down. Unfortunatelly, for RAID levels with redundancy unmapped blocks will be mapped back during first rebuild/resync process. Sponsored by: iXsystems, Inc. MFC after: 1 month
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c89d2fbe |
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13-Sep-2012 |
Alexander Motin <mav@FreeBSD.org> |
Add global and per-module sysctls/tunables to enable/disable metadata taste. That should help to handle some cases when disk has some RAID metadata that should be ignored, especially during boot. MFC after: 3 days
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ef844ef7 |
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11-May-2012 |
Alexander Motin <mav@FreeBSD.org> |
- Prevent error status leak if write to some of the RAID1/1E volume disks failed while write to some other succeeded. Instead mark disk as failed. - Make RAID1E less aggressive in failing disks to avoid volume breakage. MFC after: 2 weeks
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dbb2e755 |
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23-Apr-2012 |
Alexander Motin <mav@FreeBSD.org> |
Add names for all primary RAID levels defined by DDF 2.0 specification.
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6472ac3d |
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07-Nov-2011 |
Ed Schouten <ed@FreeBSD.org> |
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. The SYSCTL_NODE macro defines a list that stores all child-elements of that node. If there's no SYSCTL_DECL macro anywhere else, there's no reason why it shouldn't be static.
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14e2cd0a |
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31-Mar-2011 |
Alexander Motin <mav@FreeBSD.org> |
Bunch of small bugfixes and cleanups. Found with: Clang Static Analyzer
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89b17223 |
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24-Mar-2011 |
Alexander Motin <mav@FreeBSD.org> |
MFgraid/head: Add new RAID GEOM class, that is going to replace ataraid(4) in supporting various BIOS-based software RAIDs. Unlike ataraid(4) this implementation does not depend on legacy ata(4) subsystem and can be used with any disk drivers, including new CAM-based ones (ahci(4), siis(4), mvs(4), ata(4) with `options ATA_CAM`). To make code more readable and extensible, this implementation follows modular design, including core part and two sets of modules, implementing support for different metadata formats and RAID levels. Support for such popular metadata formats is now implemented: Intel, JMicron, NVIDIA, Promise (also used by AMD/ATI) and SiliconImage. Such RAID levels are now supported: RAID0, RAID1, RAID1E, RAID10, SINGLE, CONCAT. For any all of these RAID levels and metadata formats this class supports full cycle of volume operations: reading, writing, creation, deletion, disk removal and insertion, rebuilding, dirty shutdown detection and resynchronization, bad sector recovery, faulty disks tracking, hot-spare disks. For Intel and Promise formats there is support multiple volumes per disk set. Look graid(8) manual page for additional details. Co-authored by: imp Sponsored by: Cisco Systems, Inc. and iXsystems, Inc.
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