diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index c50227796a26..2475b1c72773 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1964,7 +1964,8 @@ generic_make_request_checks(struct bio *bio) * drivers without flush support don't have to worry * about them. */ - if ((bio->bi_rw & (REQ_FLUSH | REQ_FUA)) && !q->flush_flags) { + if ((bio->bi_rw & (REQ_FLUSH | REQ_FUA)) && + !test_bit(QUEUE_FLAG_WC, &q->queue_flags)) { bio->bi_rw &= ~(REQ_FLUSH | REQ_FUA); if (!nr_sectors) { err = 0; |