aha/fs/fat
OGAWA Hirofumi 1c13a243a4 fat: Kill d_invalidate() in vfat_lookup()
d_invalidate() for positive dentry doesn't work in some cases
(vfsmount, nfsd, and maybe others). shrink_dcache_parent() by
d_invalidate() is pointless for vfat usage at all.

So, this kills it, and intead of it uses d_move().

To save old behavior, this returns alias simply for directory (don't
change pwd, etc..). the directory lookup shouldn't be important for
performance.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-11-06 15:41:21 -08:00
..
cache.c fat: split include/msdos_fs.h 2008-11-06 15:41:20 -08:00
dir.c fat: cleanup fat_parse_long() error handling 2008-11-06 15:41:20 -08:00
fat.h fat: improve fat_hash() 2008-11-06 15:41:20 -08:00
fatent.c fat: Fix fat_ent_update_ptr() for FAT12 2008-11-06 15:41:20 -08:00
file.c fat: split include/msdos_fs.h 2008-11-06 15:41:20 -08:00
inode.c fat: use fat_detach() in fat_clear_inode() 2008-11-06 15:41:20 -08:00
Makefile fat: move fs/vfat/* and fs/msdos/* to fs/fat 2008-11-06 15:41:20 -08:00
misc.c fat: Fix and cleanup timestamp conversion 2008-11-06 15:41:20 -08:00
namei_msdos.c fat: Fix and cleanup timestamp conversion 2008-11-06 15:41:20 -08:00
namei_vfat.c fat: Kill d_invalidate() in vfat_lookup() 2008-11-06 15:41:21 -08:00