writeback: use WRITE_BG for kupdate and background writeback
authorJens Axboe <axboe@fb.com>
Thu, 14 Apr 2016 15:53:24 +0000 (09:53 -0600)
committerJens Axboe <axboe@fb.com>
Tue, 26 Jul 2016 02:57:54 +0000 (20:57 -0600)
commit5ce73ed8223fb763834445e50f67f1092f50baab
tree6e0f80870a4a3911fb63468db1419e8fd1ff8f3d
parentd15dd8470380d739335468212645507f24a86ed1
writeback: use WRITE_BG for kupdate and background writeback

If we're doing background type writes, then use the appropriate
write command for that.

Signed-off-by: Jens Axboe <axboe@fb.com>
include/linux/writeback.h