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| author | Al Viro | 2013-11-13 13:52:33 +0100 |
|---|---|---|
| committer | Al Viro | 2013-11-13 14:08:19 +0100 |
| commit | 441a9d0e1e827e6433e3487145fbb0c5513301e2 (patch) | |
| tree | 853602df86aeb2b95d955e40edddce774aed52b0 /fs/char_dev.c | |
| parent | prepend_path() needs to reinitialize dentry/vfsmount/mnt on restarts (diff) | |
| download | kernel-qcow2-linux-441a9d0e1e827e6433e3487145fbb0c5513301e2.tar.gz kernel-qcow2-linux-441a9d0e1e827e6433e3487145fbb0c5513301e2.tar.xz kernel-qcow2-linux-441a9d0e1e827e6433e3487145fbb0c5513301e2.zip | |
qib_fs: fix (some) dcache abuses
* lookup_one_len() really wants i_mutex held on directory.
* leaks galore - just mount ipathfs, then
cd /sys/bus/pci/drivers/qib_ib; echo *:*:*.* >unbind
on a box with that card present and try to umount ipathfs...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/char_dev.c')
0 files changed, 0 insertions, 0 deletions