bcache: FUA fixes
authorKent Overstreet <koverstreet@google.com>
Thu, 27 Jun 2013 00:25:38 +0000 (17:25 -0700)
committerKent Overstreet <kmo@daterainc.com>
Mon, 1 Jul 2013 21:42:47 +0000 (14:42 -0700)
commite49c7c374e7aacd1f04ecbc21d9dbbeeea4a77d6
tree3382c6a5512878494e9dfda787e142c3cddae470
parentcecd628d9a9966ed0af1237df5cc5818945fe9f2
bcache: FUA fixes

Journal writes need to be marked FUA, not just REQ_FLUSH. And btree node
writes have... weird ordering requirements.

Signed-off-by: Kent Overstreet <koverstreet@google.com>
drivers/md/bcache/btree.c
drivers/md/bcache/journal.c
drivers/md/bcache/request.c