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authorNeilBrown <neilb@suse.de>2010-10-27 15:37:41 +1100
committerNeilBrown <neilb@suse.de>2010-10-29 16:40:32 +1100
commitbe2a2656eef95c32ca73e7a6a8c85671aa92e3f1 (patch)
treecaea637e7247c0d57d8b1fe0042a5b7a0994ed9c /drivers/md/raid1.c
parenta167f663243662aa9153c01086580a11cde9ffdc (diff)
md: unplug writes to external bitmaps.
When writing to an 'external' bitmap we don't currently unplug the device before waiting, so we can get a 3msec delay each time; So use REQ_UNPLUG to force and unplug. Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/raid1.c')
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