xfs: don't special case shared superblock mounts
authorDave Chinner <dchinner@redhat.com>
Mon, 12 Aug 2013 10:49:49 +0000 (20:49 +1000)
committerBen Myers <bpm@sgi.com>
Mon, 12 Aug 2013 21:57:16 +0000 (16:57 -0500)
commit94b406091bb3fcbab3d846d7d273e30e5fc8ceb5
tree7b4c24566fb4dabb4a48f1b343d7f916ccdae6c6
parenta133d952b44cef278d2da664d742d51ef95f4dd3
xfs: don't special case shared superblock mounts

Neither kernel or userspace support shared read-only mounts, so
don't bother special casing the support check to be different
between kernel and userspace. The same check can be used as neither
like it...

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
fs/xfs/xfs_sb.h