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| /openbmc/linux/fs/omfs/ |
| H A D | dir.c | d932805b Fri Mar 04 00:31:03 CST 2011 Al Viro <viro@zeniv.linux.org.uk> omfs: merge unlink() and rmdir(), close leak in rename()
In case of directory-overwriting rename(), omfs forgot to mark the
victim doomed, so omfs_evict_inode() didn't free it.
We could fix that by calling omfs_rmdir() for directory victims
instead of doing omfs_unlink(), but it's easier to merge omfs_unlink()
and omfs_rmdir() instead. Note that we have no hardlinks here.
It also makes the checks in omfs_rename() go away - they fold into
what omfs_remove() does when it runs into a directory.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
d932805b Fri Mar 04 00:31:03 CST 2011 Al Viro <viro@zeniv.linux.org.uk> omfs: merge unlink() and rmdir(), close leak in rename()
In case of directory-overwriting rename(), omfs forgot to mark the
victim doomed, so omfs_evict_inode() didn't free it.
We could fix that by calling omfs_rmdir() for directory victims
instead of doing omfs_unlink(), but it's easier to merge omfs_unlink()
and omfs_rmdir() instead. Note that we have no hardlinks here.
It also makes the checks in omfs_rename() go away - they fold into
what omfs_remove() does when it runs into a directory.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
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