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| author | Philippe Schenker <philippe.schenker@toradex.com> | 2019-05-08 16:08:30 +0200 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2019-05-08 16:08:30 +0200 |
| commit | 774f42075a4800fe4106dffca804e3207bc3c2e7 (patch) | |
| tree | 4bb3e8ca84f7f23ac41966017e81ffe09e98412e /block | |
| parent | 95a0514c2e68a035e2adbdb5a297da310dccb09c (diff) | |
| parent | 33e2f28596a7059dbe31d837caae924a74aa36d8 (diff) | |
Merge branch 'linux-4.14.y_for_4.14-2.0.x-imx' into 4.14-2.0.x-imx
Diffstat (limited to 'block')
| -rw-r--r-- | block/bio.c | 5 | ||||
| -rw-r--r-- | block/blk-flush.c | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/block/bio.c b/block/bio.c index 2e5d881423b8..d01ab919b313 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1280,8 +1280,11 @@ struct bio *bio_copy_user_iov(struct request_queue *q, } } - if (bio_add_pc_page(q, bio, page, bytes, offset) < bytes) + if (bio_add_pc_page(q, bio, page, bytes, offset) < bytes) { + if (!map_data) + __free_page(page); break; + } len -= bytes; offset = 0; diff --git a/block/blk-flush.c b/block/blk-flush.c index 4938bec8cfef..6603352879e7 100644 --- a/block/blk-flush.c +++ b/block/blk-flush.c @@ -402,7 +402,7 @@ static void mq_flush_data_end_io(struct request *rq, blk_status_t error) blk_flush_complete_seq(rq, fq, REQ_FSEQ_DATA, error); spin_unlock_irqrestore(&fq->mq_flush_lock, flags); - blk_mq_run_hw_queue(hctx, true); + blk_mq_sched_restart(hctx); } /** |