Commits
OGAWA Hirofumi committed 2ebca85abcf
Use WRITE_BARRIER in blkdev_issue_flush(), not (1<<BIO_RW_BARRIER) Barriers should be submitted with the WRITE flag set. Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>