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authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>2008-04-29 00:59:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 08:06:06 -0700
commit762873c251b056c6c1b29e83a4dabafb064e5421 (patch)
tree0b1f4f7c2e7ea46cf536fbdf227cb7734bc78b07 /init
parent8f0cfa52a1d4ffacd8e7de906d19662f5da58d58 (diff)
downloadlinux-linaro-stable-762873c251b056c6c1b29e83a4dabafb064e5421.tar.gz
vfs: fix unconditional write_super() call in file_fsync()
We need to check ->s_dirt before calling write_super(). It became the cause of an unneeded write. This bug was noticed by Sudhanshu Saxena. Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions