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| author | John Muir <muirj@nortel.com> | 2007-11-28 16:22:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-29 09:24:54 -0800 |
| commit | fbee36b92abc965d3fc2862aa60fd0dfcf779d0b (patch) | |
| tree | 5d59ccb2236110aeb8fddb75c94fc52beaf79e3b /fs | |
| parent | d0186b25e65d4d786727a03044b8aafe2ba118ee (diff) | |
| download | op-kernel-dev-fbee36b92abc965d3fc2862aa60fd0dfcf779d0b.zip op-kernel-dev-fbee36b92abc965d3fc2862aa60fd0dfcf779d0b.tar.gz | |
fuse: fix uninitialized field in fuse_inode
I found problems accessing (executing) previously existing files, until
I did chmod on them (or setattr).
If the fi->attr_version is not initialized, then it could be
larger than fc->attr_version until a setattr is executed, and as a
result the inode attributes would never be set.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/fuse/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 0cc95ee..84f9f7d 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -56,6 +56,7 @@ static struct inode *fuse_alloc_inode(struct super_block *sb) fi->i_time = 0; fi->nodeid = 0; fi->nlookup = 0; + fi->attr_version = 0; INIT_LIST_HEAD(&fi->write_files); fi->forget_req = fuse_request_alloc(); if (!fi->forget_req) { |
