diff options
Diffstat (limited to 'block/blk-merge.c')
| -rw-r--r-- | block/blk-merge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c index 1534ed736363..99c9759f3a8a 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -532,8 +532,7 @@ int blk_rq_map_sg(struct request_queue *q, struct request *rq, else if (rq->bio) nsegs = __blk_bios_map_sg(q, rq->bio, sglist, &sg); - if (unlikely(rq->rq_flags & RQF_COPY_USER) && - (blk_rq_bytes(rq) & q->dma_pad_mask)) { + if (blk_rq_bytes(rq) && (blk_rq_bytes(rq) & q->dma_pad_mask)) { unsigned int pad_len = (q->dma_pad_mask & ~blk_rq_bytes(rq)) + 1; |