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| author | Steven Whitehouse <swhiteho@redhat.com> | 2013-12-06 11:52:34 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-09 12:24:24 -0800 |
| commit | 21b6291b88c534d8c6018ad483e232abab63f644 (patch) | |
| tree | 6cf128a2222ee6b9899634948ad0a5ad43e7f9af /kernel/rtmutex-debug.c | |
| parent | 2d8ccbd72d8e44d40daa7500a5a78cc8ccad02f1 (diff) | |
GFS2: don't hold s_umount over blkdev_put
commit dfe5b9ad83a63180f358b27d1018649a27b394a9 upstream.
This is a GFS2 version of Tejun's patch:
4f331f01b9c43bf001d3ffee578a97a1e0633eac
vfs: don't hold s_umount over close_bdev_exclusive() call
In this case its blkdev_put itself that is the issue and this
patch uses the same solution of dropping and retaking s_umount.
Reported-by: Tejun Heo <tj@kernel.org>
Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions