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| author |   Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2010-07-02 12:21:20 +0530 |
|---|---|---|
| committer |   Eric Van Hensbergen <ericvh@gmail.com> | 2010-08-02 14:28:36 -0500 |
| commit | 0b1208b1aa7a555d5ae4246bab4cd76ba3f32b2d (patch) | |
| tree | 9149834d1e86df4d5d42abbfc10e92245946a851 /fs/bfs | |
| parent | fs/9p: Prevent parallel rename when doing fid_lookup (diff) | |
| download | linux-dev-0b1208b1aa7a555d5ae4246bab4cd76ba3f32b2d.tar.xz linux-dev-0b1208b1aa7a555d5ae4246bab4cd76ba3f32b2d.zip | |
fs/9p: destroy fid on failed remove
9P spec says:
"It is correct to consider remove to be a clunk with the
side effect of removing the file if permissions allow. "
So even if remove fails we need to destroy the fid.
Without this patch an rmdir on a directory with contents leave
the new cloned directory fid fid attached to fidlist. On umount
we dump the fids on the fidlist
~# rmdir /mnt2/test4/
rmdir: failed to remove `/mnt2/test4/': Directory not empty
~# umount /mnt2/
~# dmesg
[ 228.474323] Found fid 3 not clunked
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/bfs')
0 files changed, 0 insertions, 0 deletions