]> git.karo-electronics.de Git - karo-tx-linux.git/commit
raid5: support sync request
authorShaohua Li <shli@kernel.org>
Tue, 24 Apr 2012 00:57:52 +0000 (10:57 +1000)
committerNeilBrown <neilb@suse.de>
Tue, 24 Apr 2012 00:57:52 +0000 (10:57 +1000)
commit2c3582da91cd3f5abba0ae88739efb7dcf734b85
tree87ba99de970d529226506fe333acd553c96d2cd0
parent9651f353b80b42ee507ed943d4e3247c55cd4541
raid5: support sync request

REQ_SYNC is ignored in current raid5 code. Block layer does use it to do
policy,
for example ioscheduler. This patch adds it.

Signed-off-by: Shaohua Li <shli@fusionio.com>
Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/raid5.c
drivers/md/raid5.h