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(parent: c5e7eef) | patch
dm mpath: enable WRITE SAME support
authorMike Snitzer <snitzer@redhat.com>
Fri, 10 May 2013 13:37:16 +0000 (14:37 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 10 May 2013 13:37:16 +0000 (14:37 +0100)
commitc040d0f215b66ab17ebbfc75a460724a2f8427d4
treedd34fdad86249ddcdcfaa5b09262a33e6d7e7fdftree | snapshot
parentc5e7eef93b481e2b001327dc4df8e0d312812dcdcommit | diff
dm mpath: enable WRITE SAME support

Enable WRITE SAME support in dm multipath.  As far as multipath is
concerned it is just another write request.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Tested-by: Bharata B Rao <bharata.rao@gmail.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-mpath.c diff | blob | history
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