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(parent: fe883ca) | patch
qib_fs: fix (some) dcache abuses
authorAl Viro <viro@zeniv.linux.org.uk>
Wed, 13 Nov 2013 12:52:33 +0000 (07:52 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 13 Nov 2013 13:08:19 +0000 (08:08 -0500)
commitb73809ad19850e7ad33e04f59acc2d3b8a27ba30
tree853602df86aeb2b95d955e40edddce774aed52b0tree | snapshot
parentfe883cad5e34e82e5a2cccefc703e21683bfd4eecommit | diff
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>
drivers/infiniband/hw/qib/qib_fs.c diff | blob | history
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