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| author |   Christoph Hellwig <hch@lst.de> | 2010-10-23 19:07:20 +0200 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2010-10-25 21:26:14 -0400 |
| commit | 99a38919241fd051b8d93b2e4d0c05ef0556d795 (patch) | |
| tree | 6d42602c4663645412e3c11dc31211a28b285594 /fs/block_dev.c | |
| parent | fsnotify: use dget_parent (diff) | |
| download | linux-dev-99a38919241fd051b8d93b2e4d0c05ef0556d795.tar.xz linux-dev-99a38919241fd051b8d93b2e4d0c05ef0556d795.zip | |
fs: fix buffer invalidation in invalidate_list
We must not call invalidate_inode_buffers in invalidate_list unless the
inode can be reclaimed. If we remove the buffer association of a busy
inode fsync won't find the buffers anymore. As invalidate_inode_buffers
is called from various others sources than umount this actually does
matter in practice.
While at it change the loop to a more natural form and remove the
WARN_ON for I_NEW, wich we already tested a few lines above.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions