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[GFS2] Get superblock a different way
authorSteven Whitehouse <swhiteho@redhat.com>
Wed, 26 Sep 2007 08:39:31 +0000 (09:39 +0100)
committerSteven Whitehouse <swhiteho@redhat.com>
Wed, 10 Oct 2007 07:56:34 +0000 (08:56 +0100)
commit5a60c532c9224babc172fafccc9e2fec6937af6f
tree1acf07fea71d33fbce3ae0404b05a94087406984tree | snapshot
parent891ba6d4a5f9e6302bb6542592d73feb4d0d3687commit | diff
[GFS2] Get superblock a different way

The mapping may be NULL by the time the I/O has completed, so
we now get the superblock by a different route (via the bd and glock)
to avoid this problem.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Wendy Cheng <wcheng@redhat.com>
fs/gfs2/log.c diff | blob | blame | history
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