diff options
| author | Jens Axboe <axboe@kernel.dk> | 2018-11-24 20:15:46 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-29 20:12:32 +0300 |
| commit | be94f058f2bde6f0b0ee9059a35daa8e15be308f (patch) | |
| tree | 260556df3a325221297ae04dea18e07dc8975378 /block/blk-core.c | |
| parent | 80ff2040ac3dd6d9d68d59159b0a6dffd8adc5ff (diff) | |
| download | linux-be94f058f2bde6f0b0ee9059a35daa8e15be308f.tar.xz | |
blk-mq: use bd->last == true for list inserts
If we are issuing a list of requests, we know if we're at the last one.
If we fail issuing, ensure that we call ->commits_rqs() to flush any
potential previous requests.
Reviewed-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index d107d016b92b..3f6f5e6c2fe4 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1334,7 +1334,7 @@ blk_status_t blk_insert_cloned_request(struct request_queue *q, struct request * * bypass a potential scheduler on the bottom device for * insert. */ - return blk_mq_request_issue_directly(rq); + return blk_mq_request_issue_directly(rq, true); } EXPORT_SYMBOL_GPL(blk_insert_cloned_request); |