Module Name:src
Committed By: ad
Date: Sun Mar 22 14:23:27 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: vnode_impl.h
Log Message:
Keeping the namecache lock next to the vnode lock has a repeatable
detrimental effect. So shuffle some stuff around in vnode_impl to s
Module Name:src
Committed By: ad
Date: Sun Mar 22 14:16:50 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
Resurrect the counter stuff from HEAD, which tries to deal with 32-bit
counter rollover. Drive it by sysctl and/or callout every 5 min
Module Name:src
Committed By: ad
Date: Sun Mar 22 01:58:22 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
- rb_tree_insert_node() refuses to insert duplicate nodes. It always
returns a pointer to the current node in the tree for the given
Module Name:src
Committed By: ad
Date: Sun Mar 22 00:34:31 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
- Fold the "doingcache" conditional into the max length conditional.
- Mark the tunables __read_mostly.
To generate a diff of this co
Module Name:src
Committed By: ad
Date: Sat Mar 21 22:04:17 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: namei.src
Log Message:
Move nc_key up, so cache_lookup_entry() only needs to touch one cache line
at each step.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: ad
Date: Sat Mar 21 22:00:56 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
- Include sys/types.h for vax.
- Use macro versions of kpreempt_disable()/enable().
- Use atomic_load_relaxed().
- Make cache_key() inl
Module Name:src
Committed By: ad
Date: Tue Mar 10 21:53:46 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
__read_mostly -> const in one place
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.12 -r1.126.2.13 src/sys/kern/vfs_cache.
Module Name:src
Committed By: ad
Date: Wed Mar 4 20:26:29 UTC 2020
Modified Files:
src/sys/rump/include/rump [ad-namecache]: rump_namei.h
src/sys/sys [ad-namecache]: namei.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.37.2.4 -r1.37.2.
Module Name:src
Committed By: ad
Date: Wed Mar 4 20:21:05 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: namei.src
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.47.2.6 -r1.47.2.7 src/sys/sys/namei.src
Please note that diffs are n
Module Name:src
Committed By: ad
Date: Tue Mar 3 22:30:57 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
lookup_fastforward(): bail out on mount -o union
To generate a diff of this commit:
cvs rdiff -u -r1.212.4.10 -r1.212.4.11 src/sys/k
Module Name:src
Committed By: ad
Date: Sat Feb 29 22:00:03 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_vnops.c
Log Message:
Back out experimental change - not ready for LK_SHARED on VOP_OPEN() just yet.
To generate a diff of this commit:
cvs rdiff -u -r1.20
Module Name:src
Committed By: ad
Date: Sat Feb 29 21:50:45 UTC 2020
Modified Files:
src/sys/arch/arm/arm32 [ad-namecache]: pmap.c
src/sys/arch/i386/include [ad-namecache]: rwlock.h
src/sys/kern [ad-namecache]: kern_idle.c uipc_usrreq.c
Log Message:
Sync wit
Module Name:src
Committed By: ad
Date: Sat Feb 29 20:21:12 UTC 2020
Modified Files:
src/sys/coda [ad-namecache]: coda_vnops.c
src/sys/compat/common [ad-namecache]: Makefile.sysio
compat_sysctl_09_43.c kern_50.c kern_info_43.c kern_time_50.c
k
Module Name:src
Committed By: ad
Date: Sat Feb 29 20:20:19 UTC 2020
Modified Files:
src/sys/external/bsd/common/include/linux [ad-namecache]: kernel.h
list.h
src/sys/external/bsd/common/linux [ad-namecache]: linux_work.c
src/sys/external/bsd/comp
Module Name:src
Committed By: ad
Date: Sat Feb 29 20:19:17 UTC 2020
Modified Files:
src/sys/dev [ad-namecache]: DEVNAMES clockctl.c fss.c ld.c vnd.c
src/sys/dev/acpi [ad-namecache]: acpi_mcfg.c acpi_mcfg.h files.acpi
sdhc_acpi.c xhci_acpi.c
src/s
Module Name:src
Committed By: ad
Date: Sat Feb 29 20:18:34 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64 [ad-namecache]: cpu.c genassym.cf locore.S
netbsd32_machdep.c pmap.c trap.c vectors.S
src/sys/arch/aarch64/conf [ad-namecache]: files.aarch64
Module Name:src
Committed By: ad
Date: Sun Feb 23 19:14:03 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_vnode.c
Log Message:
Turns out there's no point adjusting v_holdcnt with atomics.
To generate a diff of this commit:
cvs rdiff -u -r1.105.2.7 -r1.105.2.8
Module Name:src
Committed By: ad
Date: Sun Feb 16 22:00:53 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
Comments.
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.11 -r1.126.2.12 src/sys/kern/vfs_cache.c
Please note that diffs
Module Name:src
Committed By: ad
Date: Sat Jan 25 22:38:53 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64 [ad-namecache]: aarch64_machdep.c cpu.c
locore.S start.S
src/sys/arch/aarch64/conf [ad-namecache]: files.aarch64
src/sys/arch/aarch64
Module Name:src
Committed By: ad
Date: Sat Jan 25 21:45:00 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: kern_rwlock.c kern_synch.c
src/sys/rump/include/rump [ad-namecache]: rump_namei.h
src/sys/sys [ad-namecache]: rwlock.h
Log Message:
Remove unint
Module Name:src
Committed By: ad
Date: Sat Jan 25 18:42:24 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cwd.c
Log Message:
Add a missing membar to previous.
To generate a diff of this commit:
cvs rdiff -u -r1.4.62.1 -r1.4.62.2 src/sys/kern/vfs_cwd.c
Please
Module Name:src
Committed By: ad
Date: Sat Jan 25 15:54:04 UTC 2020
Modified Files:
src/sys/compat/netbsd32 [ad-namecache]: netbsd32_fs.c
src/sys/kern [ad-namecache]: kern_exec.c kern_proc.c uipc_usrreq.c
vfs_cwd.c vfs_getcwd.c vfs_lookup.c vfs_mount.c v
Module Name:src
Committed By: ad
Date: Fri Jan 24 16:48:59 UTC 2020
Modified Files:
src/sys/fs/tmpfs [ad-namecache]: tmpfs_subr.c tmpfs_vfsops.c
src/sys/kern [ad-namecache]: vfs_cache.c
src/sys/sys [ad-namecache]: namei.src
src/sys/ufs/ffs [ad-nameca
Module Name:src
Committed By: ad
Date: Fri Jan 24 16:49:12 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: namei.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.103.2.4 -r1.103.2.5 src/sys/sys/namei.h
Please note that diffs are not public
Module Name:src
Committed By: ad
Date: Fri Jan 24 16:05:23 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_subr.c vfs_vnode.c
src/sys/miscfs/genfs [ad-namecache]: genfs_vnops.c
src/sys/sys [ad-namecache]: vnode.h vnode_impl.h
Log Message:
vnodes:
Module Name:src
Committed By: ad
Date: Fri Jan 24 16:05:37 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
Add a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.212.4.7 -r1.212.4.8 src/sys/kern/vfs_lookup.c
Please note that d
Module Name:src
Committed By: ad
Date: Thu Jan 23 21:24:54 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: fstypes.h
Log Message:
Add an IMNT_NCLOOKUP flag to indicate the FS is OK with lookup directly
from cache.
To generate a diff of this commit:
cvs rdiff -u -r1.
Module Name:src
Committed By: ad
Date: Thu Jan 23 21:23:56 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
Improve an assertion.
To generate a diff of this commit:
cvs rdiff -u -r1.212.4.6 -r1.212.4.7 src/sys/kern/vfs_lookup.c
Please note
Module Name:src
Committed By: ad
Date: Thu Jan 23 19:28:39 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_vnode.c
Log Message:
vcache_reclaim(): purge namecache immediately after setting vnode to
VS_RECLAIMED.
To generate a diff of this commit:
cvs rdiff -u -r
Module Name:src
Committed By: ad
Date: Thu Jan 23 12:33:18 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
Update comments.
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.9 -r1.126.2.10 src/sys/kern/vfs_cache.c
Please note that
Module Name:src
Committed By: ad
Date: Thu Jan 23 12:21:01 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
- Change style of new code slightly to match rest of file.
- NFS lookup needs to cross mountpoint too.
- Update comments.
To generat
Module Name:src
Committed By: ad
Date: Thu Jan 23 12:17:08 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: kern_synch.c
Log Message:
Back out previous.
To generate a diff of this commit:
cvs rdiff -u -r1.334.2.2 -r1.334.2.3 src/sys/kern/kern_synch.c
Please note th
Module Name:src
Committed By: ad
Date: Wed Jan 22 12:10:46 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
Fast-forward through the namecache was stopping one component too soon when
there was an obstacle, e.g. a mountpoint. The obstacle sh
Module Name:src
Committed By: ad
Date: Wed Jan 22 12:04:36 UTC 2020
Modified Files:
src/sys/miscfs/nullfs [ad-namecache]: null_vfsops.c
Log Message:
Copy the IMNT_SHRLOOKUP flag from lowerrootvp's mount.
To generate a diff of this commit:
cvs rdiff -u -r1.96.2.1 -r1.96.2
Module Name:src
Committed By: ad
Date: Wed Jan 22 12:00:18 UTC 2020
Modified Files:
src/sys/miscfs/genfs [ad-namecache]: genfs_vnops.c
Log Message:
Make sure LK_UPGRADE always comes with LK_NOWAIT; dropping the lock in here
is unclean and I wonder if it could screw over fs
Module Name:src
Committed By: ad
Date: Wed Jan 22 11:40:17 UTC 2020
Modified Files:
src/sys/arch/amd64/amd64 [ad-namecache]: genassym.cf lock_stubs.S
src/sys/arch/amd64/include [ad-namecache]: rwlock.h
src/sys/arch/i386/i386 [ad-namecache]: genassym.cf lock_
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:24:01 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: namei.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.103.2.3 -r1.103.2.4 src/sys/sys/namei.h
Please note that diffs are not public
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:23:36 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_syscalls.c vfs_vnops.c
Log Message:
Use LOCKLEAF in the few cases it's useful for ffs/tmpfs/nullfs. Others need
to be checked.
To generate a diff of this
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:21:56 UTC 2020
Modified Files:
src/sys/fs/cd9660 [ad-namecache]: cd9660_lookup.c cd9660_vfsops.c
src/sys/fs/msdosfs [ad-namecache]: msdosfs_lookup.c msdosfs_vfsops.c
src/sys/fs/tmpfs [ad-namecache]: tmpfs_
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:19:25 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c vfs_getcwd.c vfs_lookup.c
src/sys/sys [ad-namecache]: fstypes.h namei.src
Log Message:
- Add a LOCKSHARED flag to namei (matching FreeBSD) i
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:11:00 UTC 2020
Modified Files:
src/sys/arch/amd64/include [ad-namecache]: rwlock.h
src/sys/arch/i386/include [ad-namecache]: rwlock.h
src/sys/arch/x86/include [ad-namecache]: rwlock.h
Log Message:
empty t
Module Name:src
Committed By: ad
Date: Sun Jan 19 21:08:30 UTC 2020
Modified Files:
src/sys/arch/amd64/amd64 [ad-namecache]: genassym.cf lock_stubs.S
src/sys/arch/i386/i386 [ad-namecache]: genassym.cf lock_stubs.S
src/sys/kern [ad-namecache]: kern_rwlock.c k
Module Name:src
Committed By: ad
Date: Sun Jan 19 19:44:34 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: kern_rwlock.c
src/sys/sys [ad-namecache]: rwlock.h
Log Message:
Sync with head.
To generate a diff of this commit:
cvs rdiff -u -r1.59.2.1 -r1.59.2.2
Module Name:src
Committed By: ad
Date: Sat Jan 18 17:16:20 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
Fix namecache_print().
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.7 -r1.126.2.8 src/sys/kern/vfs_cache.c
Please note
Module Name:src
Committed By: ad
Date: Sat Jan 18 17:14:35 UTC 2020
Modified Files:
src/sys/sys [ad-namecache]: vnode_if.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.103 -r1.103.2.1 src/sys/sys/vnode_if.h
Please note that diffs are not publi
Module Name:src
Committed By: ad
Date: Sat Jan 18 17:14:13 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vnode_if.c
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.109 -r1.109.2.1 src/sys/kern/vnode_if.c
Please note that diffs are not pub
Module Name:src
Committed By: ad
Date: Sat Jan 18 17:12:59 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vnode_if.sh
src/sys/miscfs/genfs [ad-namecache]: genfs_vnops.c
Log Message:
Allow VOP_LOCK(LK_NONE).
To generate a diff of this commit:
cvs rdiff -u -
Module Name:src
Committed By: ad
Date: Sat Jan 18 15:42:02 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
- Adjust comments & assertions.
- Ditch memcmp().
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.6 -r1.126.2.7 src/sys/ker
Module Name:src
Committed By: ad
Date: Fri Jan 17 22:26:26 UTC 2020
Modified Files:
src/sys/fs/tmpfs [ad-namecache]: tmpfs_subr.c
src/sys/kern [ad-namecache]: vfs_cache.c vfs_lookup.c
src/sys/sys [ad-namecache]: namei.src vnode_impl.h
src/sys/ufs/ffs
Module Name:src
Committed By: ad
Date: Fri Jan 17 21:55:13 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_vnode.c
Log Message:
vrelel: don't change the vnode state to VS_BLOCKED for VOP_INACTIVE(), it's
not needed (at least not for the usual case). Will revist
Module Name:src
Committed By: ad
Date: Fri Jan 17 21:54:27 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_getcwd.c
Log Message:
- Get shared locks on the directories, except for VOP_GETATTR() which
unfortunately still needs LK_EXCLUSIVE due to itimes handling
Module Name:src
Committed By: ad
Date: Fri Jan 17 21:53:01 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: exec_script.c
Log Message:
LK_SHARED for VOP_ACCESS().
To generate a diff of this commit:
cvs rdiff -u -r1.80 -r1.80.2.1 src/sys/kern/exec_script.c
Please no
Module Name:src
Committed By: ad
Date: Fri Jan 17 21:47:38 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64 [ad-namecache]: bus_space_asm_generic.S
cpu.c cpufunc.c cpuswitch.S fault.c genassym.cf locore.S pmap.c
src/sys/arch/aarch64/conf [ad-namecac
Module Name:src
Committed By: ad
Date: Thu Jan 16 16:45:31 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_lookup.c
Log Message:
Push the vnode locking in namei() about as far back as it will go.
To generate a diff of this commit:
cvs rdiff -u -r1.212 -r1.212.4
Module Name:src
Committed By: ad
Date: Tue Jan 14 11:08:01 UTC 2020
Modified Files:
src/sys/rump/include/rump [ad-namecache]: rump_namei.h
src/sys/sys [ad-namecache]: namei.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.37.2.1 -r1.37.2.
Module Name:src
Committed By: ad
Date: Tue Jan 14 11:07:40 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
src/sys/sys [ad-namecache]: namei.src vnode_impl.h
Log Message:
namecache:
This is working better than expected. It seems to cut system ti
Module Name:src
Committed By: ad
Date: Mon Jan 13 08:51:07 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
src/sys/sys [ad-namecache]: namei.src vnode_impl.h
Log Message:
Make the per-directory lock a rwlock.
To generate a diff of this commit:
c
Module Name:src
Committed By: ad
Date: Wed Jan 8 21:55:10 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.2 -r1.126.2.3 src/sys/kern/vfs_cache.c
Please note that dif
Module Name:src
Committed By: ad
Date: Wed Jan 8 11:44:30 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: vfs_cache.c
Log Message:
cache_enter(): check namelen before touching name.
To generate a diff of this commit:
cvs rdiff -u -r1.126.2.1 -r1.126.2.2 src/sys/ke
Module Name:src
Committed By: ad
Date: Wed Jan 8 11:02:35 UTC 2020
Modified Files:
src/sys/rump/include/rump [ad-namecache]: rump_namei.h
src/sys/sys [ad-namecache]: namei.h
Log Message:
Regen.
To generate a diff of this commit:
cvs rdiff -u -r1.37 -r1.37.2.1 sr
Module Name:src
Committed By: ad
Date: Wed Jan 8 11:02:16 UTC 2020
Modified Files:
src/sys/kern [ad-namecache]: init_sysctl.c vfs_cache.c vfs_vnode.c
src/sys/sys [ad-namecache]: namei.src vnode_impl.h
Log Message:
Redo the namecache to focus on per-directory data
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