Date: Tue, 10 Mar 2009 19:33:50 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/fs/devfs devfs_devs.c src/sys/kern kern_jail.c kern_mib.c kern_proc.c kern_sysctl.c vfs_cache.c src/sys/sys sysctl.h src/sys/vm vm_meter.c Message-ID: <200903101933.n2AJXxsS084211@repoman.freebsd.org>
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jhb 2009-03-10 19:33:50 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/fs/devfs devfs_devs.c
sys/kern kern_jail.c kern_mib.c kern_proc.c
kern_sysctl.c vfs_cache.c
sys/sys sysctl.h
sys/vm vm_meter.c
Log:
SVN rev 189644 on 2009-03-10 19:33:50Z by jhb
MFC: Add a flag to tag individual sysctl leaf nodes as MPSAFE. Tag the
following nodes as MPSAFE:
- All standalone INT/LONG sysctls.
- kern.proc.*
- All name-cache related sysctls.
- vm.loadavg
- vm.vmtotal
- vm.stats.(sys|vm).*
- sysctl.name2oid
- kern.ident, kern.osrelease, kern.version, etc.
- kern.arandom
- security.jail.jailed
- kern.devname
Other changes:
- Remove GIANT_REQUIRED from vmtotal().
- Add conditional Giant locking around the vrele() in
sysctl_kern_proc_pathname().
Revision Changes Path
1.50.2.1 +3 -2 src/sys/fs/devfs/devfs_devs.c
1.70.2.9 +6 -4 src/sys/kern/kern_jail.c
1.84.2.5 +8 -7 src/sys/kern/kern_mib.c
1.252.2.19 +38 -33 src/sys/kern/kern_proc.c
1.177.2.5 +8 -7 src/sys/kern/kern_sysctl.c
1.114.2.6 +8 -6 src/sys/kern/vfs_cache.c
1.148.2.7 +13 -12 src/sys/sys/sysctl.h
1.96.2.1 +53 -53 src/sys/vm/vm_meter.c
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