OpenCloudOS-Kernel/fs/sysfs
Nick Piggin fe15ce446b fs: change d_delete semantics
Change d_delete from a dentry deletion notification to a dentry caching
advise, more like ->drop_inode. Require it to be constant and idempotent,
and not take d_lock. This is how all existing filesystems use the callback
anyway.

This makes fine grained dentry locking of dput and dentry lru scanning
much simpler.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>
2011-01-07 17:50:18 +11:00
..
Kconfig fs/Kconfig: move sysfs out 2009-01-22 13:15:56 +03:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
bin.c sysfs: only access bin file vm_ops with the active lock 2010-10-22 10:16:43 -07:00
dir.c fs: change d_delete semantics 2011-01-07 17:50:18 +11:00
file.c sysfs: checking for NULL instead of ERR_PTR 2010-09-03 17:26:28 -07:00
group.c sysfs: Add sysfs_merge_group() and sysfs_unmerge_group() 2010-10-17 01:57:44 +02:00
inode.c switch sysfs to ->evict_inode() 2010-08-09 16:47:53 -04:00
mount.c convert sysfs 2010-10-29 04:17:08 -04:00
symlink.c sysfs: allow creating symlinks from untagged to tagged directories 2010-07-26 12:02:41 -07:00
sysfs.h switch sysfs to ->evict_inode() 2010-08-09 16:47:53 -04:00