Chuck Lever dc59250c6e [PATCH] NFS: Introduce the use of inode->i_lock to protect fields in nfsi ... Down the road we want to eliminate the use of the global kernel lock entirely from the NFS client. To do this, we need to protect the fields in the nfs_inode structure adequately. Start by serializing updates to the "cache_validity" field. Note this change addresses an SMP hang found by njw@osdl.org, where processes deadlock because nfs_end_data_update and nfs_revalidate_mapping update the "cache_validity" field without proper serialization. Test plan: Millions of fsx ops on SMP clients. Run Nick Wilson's breaknfs program on large SMP clients. Signed-off-by: Chuck Lever <cel@netapp.com> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-08-18 12:53:57 -07:00
..
adfs
affs
afs	[PATCH] Cleanup patch for process freezing	2005-06-25 17:10:13 -07:00
autofs
autofs4	[PATCH] autofs4: fix infamous "Busy inodes after umount ..." message	2005-07-27 16:25:51 -07:00
befs
bfs
cifs	[PATCH] CIFS: Fix path name conversion for long filenames	2005-08-14 15:27:24 -07:00
coda	[PATCH] class: convert the remaining class_simple users in the kernel to usee the new class api	2005-06-20 15:15:11 -07:00
cramfs
debugfs	[PATCH] remove duplicate get_dentry functions in various places	2005-06-23 09:45:20 -07:00
devfs
devpts
efs
exportfs
ext2	[PATCH] mbcache: Remove unused mb_cache_shrink parameter	2005-07-27 16:26:07 -07:00
ext3	[PATCH] mbcache: Remove unused mb_cache_shrink parameter	2005-07-27 16:26:07 -07:00
fat	[PATCH] fatfs sectioning fix	2005-06-30 22:29:48 -07:00
freevxfs	[PATCH] freevxfs: minor cleanups	2005-06-30 08:45:12 -07:00
hfs	[PATCH] hfs: don't reference missing page	2005-08-01 21:38:00 -07:00
hfsplus	[PATCH] hfs: don't reference missing page	2005-08-01 21:38:00 -07:00
hostfs	[PATCH] uml: implement hostfs syncing	2005-07-28 21:46:05 -07:00
hpfs
hppfs	[PATCH] uml: fix hppfs error path	2005-07-14 09:00:25 -07:00
hugetlbfs	[PATCH] Avoiding mmap fragmentation	2005-06-21 18:46:16 -07:00
isofs	Check input buffer size in zisofs	2005-08-06 09:42:06 -07:00
jbd	[PATCH] Cleanup patch for process freezing	2005-06-25 17:10:13 -07:00
jffs	[PATCH] Fix missing refrigerator invocation in jffs2	2005-07-27 16:25:49 -07:00
jffs2	[JFFS2] Fix node allocation leak	2005-07-15 08:14:44 +02:00
jfs	JFS: Fix race in txLock	2005-08-10 11:14:39 -05:00
lockd	[PATCH] NFS: procfs/sysctl interfaces for lockd do not work on x86_64	2005-07-13 11:25:24 -07:00
minix
msdos
ncpfs	[PATCH] fs/ncpfs/: remove unused #ifdef USE_OLD_SLOW_DIRECTORY_LISTING code	2005-06-25 16:25:04 -07:00
nfs	[PATCH] NFS: Introduce the use of inode->i_lock to protect fields in nfsi	2005-08-18 12:53:57 -07:00
nfs_common	[PATCH] NFS: Ensure ACL xdr code doesn't overflow.	2005-08-16 08:52:11 -07:00
nfsd	[PATCH] nfsd to unlock kernel before exiting	2005-08-17 12:53:05 -07:00
nls	[PATCH] make some things static	2005-05-05 16:36:47 -07:00
ntfs	NTFS: Complete the previous fix for the unset device when mapping buffers	2005-08-16 19:42:56 +01:00
openpromfs
partitions	[PATCH] small partitions/msdos cleanups	2005-06-25 16:24:59 -07:00
proc	[PATCH] kdump: Parse elf32 headers and export through /proc/vmcore	2005-06-25 16:24:53 -07:00
qnx4	[PATCH] fs/qnx4/*: fix sparse warnings	2005-06-24 14:14:24 -07:00
ramfs
reiserfs	[PATCH] Fix error handling in reiserfs	2005-08-13 21:54:13 -07:00
romfs
smbfs
sysfs	[PATCH] sysfs: fix sysfs_setattr	2005-07-29 13:12:49 -07:00
sysv
udf	[PATCH] udf_find_entry() cleanup	2005-06-30 08:45:11 -07:00
ufs
umsdos
vfat
xfs	[PATCH] Cleanup patch for process freezing	2005-06-25 17:10:13 -07:00
aio.c	[PATCH] aio-retry-fix: fix aio retry work queueing	2005-06-28 21:20:32 -07:00
attr.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
bad_inode.c	[PATCH] make some things static	2005-05-05 16:36:47 -07:00
binfmt_aout.c	[PATCH] Avoiding mmap fragmentation	2005-06-21 18:46:16 -07:00
binfmt_elf.c	[PATCH] Avoiding mmap fragmentation	2005-06-21 18:46:16 -07:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c	[PATCH] binfmt_flat mmap flag fix	2005-06-06 14:57:51 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio.c	[PATCH] __bio_clone() dead comment	2005-08-07 10:00:38 -07:00
block_dev.c	[PATCH] block: add unlocked_ioctl support for block devices	2005-06-23 09:45:32 -07:00
buffer.c	[PATCH] page_uptodate locking scalability	2005-07-07 18:23:45 -07:00
char_dev.c	[PATCH] cdev: cdev_put oops	2005-07-12 16:01:02 -07:00
compat.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
compat_ioctl.c
dcache.c	[PATCH] fsnotify_name/inoderemove	2005-08-08 11:53:47 -07:00
dcookies.c	[PATCH] dcookies.c: use proper refcounting functions	2005-07-07 18:23:52 -07:00
direct-io.c	[PATCH] pass iocb to dio_iodone_t	2005-06-24 00:05:19 -07:00
dnotify.c
dquot.c	[PATCH] list_for_each_entry: fs-dquot.c	2005-06-25 16:25:11 -07:00
eventpoll.c	[PATCH] Remove eventpoll macro obfuscation	2005-06-23 09:45:30 -07:00
exec.c	[PATCH] reset real_timer target on exec leader change	2005-07-12 16:01:01 -07:00
fcntl.c	[PATCH] stale POSIX lock handling	2005-07-27 16:26:06 -07:00
fifo.c
file.c
file_table.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
filesystems.c
fs-writeback.c	[PATCH] O(1) sb list traversing on syncs	2005-06-23 09:45:27 -07:00
inode.c	[PATCH] Fix soft lockup due to NTFS: VFS part and explanation	2005-07-13 11:25:24 -07:00
inotify.c	[PATCH] inotify: fix idr_get_new_above usage	2005-08-15 09:48:31 -07:00
ioctl.c
ioprio.c	[PATCH] move ioprio syscalls into syscalls.h	2005-07-07 18:23:37 -07:00
Kconfig	[PATCH] inotify: update help text	2005-08-04 13:11:15 -07:00
Kconfig.binfmt
libfs.c	[PATCH] fix fsync(dir) return value for ram-based filesystems	2005-06-25 16:24:38 -07:00
locks.c	[PATCH] stale POSIX lock handling	2005-07-27 16:26:06 -07:00
Makefile	[PATCH] inotify	2005-07-12 20:38:38 -07:00
mbcache.c	[PATCH] mbcache: Remove unused mb_cache_shrink parameter	2005-07-27 16:26:07 -07:00
mpage.c	[PATCH] mpage_end_io_write() I/O error handling fix	2005-06-04 17:12:59 -07:00
namei.c	[PATCH] inotify: add MOVE_SELF event	2005-08-15 09:50:31 -07:00
namespace.c	[PATCH] namespace.c: fix bind mount from foreign namespace	2005-08-07 10:00:38 -07:00
nfsctl.c
open.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
pipe.c
posix_acl.c
quota.c	[PATCH] O(1) sb list traversing on syncs	2005-06-23 09:45:27 -07:00
quota_v1.c
quota_v2.c
read_write.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
readdir.c
select.c	[PATCH] make some things static	2005-05-05 16:36:47 -07:00
seq_file.c
stat.c
super.c	[PATCH] set mnt_namespace in the correct place	2005-07-07 18:23:52 -07:00
xattr.c	[PATCH] inotify	2005-07-12 20:38:38 -07:00
xattr_acl.c