Author: lwhsu
Date: Wed Aug 5 05:58:25 2020
New Revision: 363880
URL: https://svnweb.freebsd.org/changeset/base/363880
Log:
Appease gcc's -Wparentheses (and -Werror)
Sponsored by: The FreeBSD Foundation
Modified:
head/sys/dev/safexcel/safexcel.c
Modified: head/sys/dev/safexcel/safexcel
Author: mjg
Date: Tue Aug 4 23:09:15 2020
New Revision: 363875
URL: https://svnweb.freebsd.org/changeset/base/363875
Log:
ufs: only pass LK_ADAPTIVE if LK_NODDLKTREAT is set
This restores the pre-adaptive spinning state for SU which livelocks
otherwise. Note this is a bug in SU.
Rep
Author: mjg
Date: Tue Aug 4 23:07:42 2020
New Revision: 363874
URL: https://svnweb.freebsd.org/changeset/base/363874
Log:
vfs: support lockless dotdot lookup
Tested by:pho
Modified:
head/sys/kern/vfs_cache.c
head/sys/kern/vfs_subr.c
head/sys/sys/vnode.h
Modified: head/sys/kern/
Author: mjg
Date: Tue Aug 4 23:07:00 2020
New Revision: 363873
URL: https://svnweb.freebsd.org/changeset/base/363873
Log:
cache: add NCF_WIP flag
This allows making half-constructed entries visible to the lockless lookup,
which now can check for either "not yet fully constructed" and "no
Author: mjg
Date: Tue Aug 4 23:04:29 2020
New Revision: 363872
URL: https://svnweb.freebsd.org/changeset/base/363872
Log:
cache: add cache_purge_vgone
cache_purge locklessly checks whether the vnode at hand has any namecache
entries. This can race with a concurrent purge which managed to
Author: mjg
Date: Tue Aug 4 23:00:00 2020
New Revision: 363871
URL: https://svnweb.freebsd.org/changeset/base/363871
Log:
mtx: add mtx_wait_unlocked
Modified:
head/sys/kern/kern_mutex.c
head/sys/sys/mutex.h
Modified: head/sys/kern/kern_mutex.c
=
Author: kibab
Date: Tue Aug 4 21:58:43 2020
New Revision: 363870
URL: https://svnweb.freebsd.org/changeset/base/363870
Log:
Minor cleanups in mmc_xpt.c
* Downgrade some CAM debug messages from _INFO to _DEBUG level;
* Add KASSERT for the case when we suspect incorrect CAM SIM initializ
Author: kevans
Date: Tue Aug 4 21:49:13 2020
New Revision: 363869
URL: https://svnweb.freebsd.org/changeset/base/363869
Log:
makesyscalls.lua: improve syscall ordering validation
There were two separate issues here:
1.) #if/#else wasn't taken into account at all for maxsyscall figures
Author: olivier (ports committer)
Date: Tue Aug 4 21:34:13 2020
New Revision: 363868
URL: https://svnweb.freebsd.org/changeset/base/363868
Log:
Skip sbin/route tests if jail not installed (WITHOUT_JAIL).
Approved by: kp
Sponsored by: Netflix
Differential Revision:https://revie
Author: vangyzen
Date: Tue Aug 4 21:09:36 2020
New Revision: 363867
URL: https://svnweb.freebsd.org/changeset/base/363867
Log:
devinfo: add man page links
Add man page links for all functions in devinfo(3).
Reported by: vim
MFC after:2 weeks
Sponsored by: Dell EMC Isilon
Mod
Author: vangyzen
Date: Tue Aug 4 21:05:53 2020
New Revision: 363866
URL: https://svnweb.freebsd.org/changeset/base/363866
Log:
devinfo: fix memory leak on error paths
Refactor to create devinfo_free_dev(). Call it to plug a memory leak
on two error paths in devinfo_init_devices().
Author: br
Date: Tue Aug 4 20:54:12 2020
New Revision: 363865
URL: https://svnweb.freebsd.org/changeset/base/363865
Log:
Remove unneeded cast to struct iommu_domain *.
Sponsored by: DARPA, AFRL
Modified:
head/sys/dev/iommu/iommu_gas.c
Modified: head/sys/dev/iommu/iommu_gas.c
==
Author: br
Date: Tue Aug 4 20:51:05 2020
New Revision: 363864
URL: https://svnweb.freebsd.org/changeset/base/363864
Log:
Add a few macroses for conversion between DMAR unit, domain, ctx
and IOMMU unit, domain, ctx.
Reviewed by: kib
Sponsored by: DARPA, AFRL
Differential Revision:
Author: mjg
Date: Tue Aug 4 20:31:03 2020
New Revision: 363863
URL: https://svnweb.freebsd.org/changeset/base/363863
Log:
rms: fix typo: bitmamp -> bitmap
Reported by: kib
Modified:
head/sys/kern/kern_rmlock.c
Modified: head/sys/kern/kern_rmlock.c
=
Author: manu
Date: Tue Aug 4 20:04:00 2020
New Revision: 363862
URL: https://svnweb.freebsd.org/changeset/base/363862
Log:
mmccam: Hold the periph during init
We need to sleep during this routine so acquire the cam hold too.
Reviewed by: imp
Differential Revision:https://re
Author: manu
Date: Tue Aug 4 20:02:23 2020
New Revision: 363861
URL: https://svnweb.freebsd.org/changeset/base/363861
Log:
mmcam: Use a static length sbuf buffer
We cannot sleep during cam proto_announce and sbuf sleeps so use
a static length buffer like nvme(4)
Reviewed by: kibab
Author: manu
Date: Tue Aug 4 20:00:21 2020
New Revision: 363860
URL: https://svnweb.freebsd.org/changeset/base/363860
Log:
mmccam: mmc_xpt: We're only interested about losing the device
Remove all the uneeded printfs
Reviewed by: imp, kibab
Differential Revision:https://rev
Author: mjg
Date: Tue Aug 4 19:55:26 2020
New Revision: 363859
URL: https://svnweb.freebsd.org/changeset/base/363859
Log:
cache: factor away failed vexec handling
Modified:
head/sys/kern/vfs_cache.c
Modified: head/sys/kern/vfs_cache.c
Author: mjg
Date: Tue Aug 4 19:55:00 2020
New Revision: 363858
URL: https://svnweb.freebsd.org/changeset/base/363858
Log:
cache: assorted tidy ups
Modified:
head/sys/kern/vfs_cache.c
Modified: head/sys/kern/vfs_cache.c
Author: mjg
Date: Tue Aug 4 19:54:37 2020
New Revision: 363857
URL: https://svnweb.freebsd.org/changeset/base/363857
Log:
cache: factor away lockless dot lookup and add missing stat + sdt probe
Modified:
head/sys/kern/vfs_cache.c
Modified: head/sys/kern/vfs_cache.c
=
Author: mjg
Date: Tue Aug 4 19:54:10 2020
New Revision: 363856
URL: https://svnweb.freebsd.org/changeset/base/363856
Log:
vfs: add vfs_op_thread_enter/exit _crit variants
and employ them in the namecache. Eliminates all spurious checks for
preemption.
Modified:
head/sys/kern/vfs_cache.
Author: mjg
Date: Tue Aug 4 19:52:52 2020
New Revision: 363855
URL: https://svnweb.freebsd.org/changeset/base/363855
Log:
cache: add missing numcache detrement on insertion failure
Modified:
head/sys/kern/vfs_cache.c
Modified: head/sys/kern/vfs_cache.c
==
Author: mjg
Date: Tue Aug 4 19:52:16 2020
New Revision: 363854
URL: https://svnweb.freebsd.org/changeset/base/363854
Log:
rms: add a comment explaining performance deficiencies of write locking
Modified:
head/sys/kern/kern_rmlock.c
Modified: head/sys/kern/kern_rmlock.c
=
Author: manu
Date: Tue Aug 4 19:44:43 2020
New Revision: 363853
URL: https://svnweb.freebsd.org/changeset/base/363853
Log:
Import DTS files for arm, arm64, riscv from Linux 5.8
MFC after:2 months
Added:
head/sys/gnu/dts/arm/am5729-beagleboneai.dts
- copied unchanged from r36385
Author: mav
Date: Tue Aug 4 19:27:03 2020
New Revision: 363852
URL: https://svnweb.freebsd.org/changeset/base/363852
Log:
Remove extra memset() left after r342388.
This memset() wiped MPI2_FUNCTION_SCSI_TASK_MGMT set by mprsas_alloc_tm(),
that broke target reset on device removal, making
On 8/4/20 11:24 AM, John Baldwin wrote:
> Author: jhb
> Date: Tue Aug 4 18:24:46 2020
> New Revision: 363849
> URL: https://svnweb.freebsd.org/changeset/base/363849
>
> Log:
> Disable errors for -Wsystem-headers for GCC on aarch64.
>
> GCC's own arm_neon.h triggers multiple warnings on bot
On Tue, 4 Aug 2020 13:11:02 -0500
Alan Cox wrote:
>
> On 8/4/20 10:25 AM, Emmanuel Vadot wrote:
> > Author: manu
> > Date: Tue Aug 4 15:25:22 2020
> > New Revision: 363842
> > URL: https://svnweb.freebsd.org/changeset/base/363842
> >
> > Log:
> >linuxkpi: Add clear_bit_unlock
> >
> >
Author: jhb
Date: Tue Aug 4 18:24:46 2020
New Revision: 363849
URL: https://svnweb.freebsd.org/changeset/base/363849
Log:
Disable errors for -Wsystem-headers for GCC on aarch64.
GCC's own arm_neon.h triggers multiple warnings on both GCC 6 and
GCC 9.
Differential Revision:ht
Author: jhb
Date: Tue Aug 4 18:23:32 2020
New Revision: 363848
URL: https://svnweb.freebsd.org/changeset/base/363848
Log:
ld.bfd requires an explicit emulation for MIPS for ld -r.
Unlike lld, ld.bfd doesn't infer the emulation from the first object
file, but assumes its compiled in defau
Author: jhb
Date: Tue Aug 4 18:20:39 2020
New Revision: 363847
URL: https://svnweb.freebsd.org/changeset/base/363847
Log:
Disable errors for -Wredundant-decls for GCC 6+.
GCC triggers warnings for this that clang does not for duplicate
declarations of yylex().
Differential Revision:
Author: jhb
Date: Tue Aug 4 18:19:29 2020
New Revision: 363846
URL: https://svnweb.freebsd.org/changeset/base/363846
Log:
Turn off errors for -Wmaybe-uninitialized in GCC 6+.
Recent changes to trigger this warning and seem like a
false positive.
Differential Revision:https:
On 8/4/20 10:25 AM, Emmanuel Vadot wrote:
Author: manu
Date: Tue Aug 4 15:25:22 2020
New Revision: 363842
URL: https://svnweb.freebsd.org/changeset/base/363842
Log:
linuxkpi: Add clear_bit_unlock
This calls clear_bit and adds a memory barrier.
Sponsored by: The FreeBSD Foundat
Author: manu
Date: Tue Aug 4 15:27:32 2020
New Revision: 363843
URL: https://svnweb.freebsd.org/changeset/base/363843
Log:
linuxkpi: Add time_after32 and time_before32
This compare two 32 bits times
Sponsored by: The FreeBSD Foundation
Reviewed by: kib, hselasky
MFC after:1 w
Author: manu
Date: Tue Aug 4 15:25:22 2020
New Revision: 363842
URL: https://svnweb.freebsd.org/changeset/base/363842
Log:
linuxkpi: Add clear_bit_unlock
This calls clear_bit and adds a memory barrier.
Sponsored by: The FreeBSD Foundation
Reviewed by: hselasky
MFC after:1
Author: markj
Date: Tue Aug 4 15:00:02 2020
New Revision: 363841
URL: https://svnweb.freebsd.org/changeset/base/363841
Log:
Remove an incorrect assertion from in6p_lookup_mcast_ifp().
The socket may be bound to an IPv4-mapped IPv6 address. However, the
inp address is not relevant to the
Author: markj
Date: Tue Aug 4 14:59:43 2020
New Revision: 363840
URL: https://svnweb.freebsd.org/changeset/base/363840
Log:
Remove most lingering references to the page lock in comments.
Finish updating comments to reflect new locking protocols introduced
over the past year. In particul
Author: manu
Date: Tue Aug 4 14:53:41 2020
New Revision: 363839
URL: https://svnweb.freebsd.org/changeset/base/363839
Log:
Re-apply r363564.
We now have linux/sizes.h in the tree.
Modified:
head/sys/compat/linuxkpi/common/include/linux/dma-mapping.h
Modified: head/sys/compat/linuxkpi/c
Author: manu
Date: Tue Aug 4 14:48:45 2020
New Revision: 363838
URL: https://svnweb.freebsd.org/changeset/base/363838
Log:
pkgbase: Remove the last users of the FreeBSD-example package
Reviewed by: emaste
Differential Revision:https://reviews.freebsd.org/D24176
Modified:
head
Author: manu
Date: Tue Aug 4 14:45:22 2020
New Revision: 363837
URL: https://svnweb.freebsd.org/changeset/base/363837
Log:
linuxkpi: Add nested variant of mutex_lock_interruptible
We don't do anything with the _nesteds variant so just call
mutex_lock_interruptible
Sponsoredby: The Fr
Author: manu
Date: Tue Aug 4 14:44:16 2020
New Revision: 363836
URL: https://svnweb.freebsd.org/changeset/base/363836
Log:
linuxkpi: Add kref_put_lock
Same as kref_put but in addition to calling the rel function it will
acquire the lock first.
Sponsored by: The FreeBSD Foundation
Author: manu
Date: Tue Aug 4 14:42:38 2020
New Revision: 363835
URL: https://svnweb.freebsd.org/changeset/base/363835
Log:
linuxkpi: Add linux/sizes.h
This file contain some defines for common sizes.
Sponsored-by: The FreeBSD Foundation
Reviewed by: hselasky, emaste
MFC after:
Author: markj
Date: Tue Aug 4 13:58:36 2020
New Revision: 363834
URL: https://svnweb.freebsd.org/changeset/base/363834
Log:
Remove free_domain() and uma_zfree_domain().
These functions were introduced before UMA started ensuring that freed
memory gets placed in domain-local caches. They
Author: gbe (doc committer)
Date: Tue Aug 4 11:13:13 2020
New Revision: 363830
URL: https://svnweb.freebsd.org/changeset/base/363830
Log:
iovctl.conf(5): Use Lk macro for the URL of the UCL website
PR: 248334
Reported by: chuck at tuffli dot net
Reviewed by: bcr, 0mp
Appr
Author: gbe (doc committer)
Date: Tue Aug 4 08:46:28 2020
New Revision: 363829
URL: https://svnweb.freebsd.org/changeset/base/363829
Log:
directory(3): Add an ERRORS section
- Add an ERRORS section for opendir(3) and closedir(3)
- Document also the errors of readdir(3), readdir_r(3) and
44 matches
Mail list logo
