diff options
| author | Jens Axboe <axboe@kernel.dk> | 2018-10-29 20:11:38 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-07 21:44:59 +0100 |
| commit | f9afca4d367b8c915f28d29fcaba7460640403ff (patch) | |
| tree | 452e46a75ae18332d1d795b32554943de47db4c2 /block/blk-mq-debugfs.c | |
| parent | blk-mq: provide dummy blk_mq_map_queue_type() helper (diff) | |
| download | linux-f9afca4d367b8c915f28d29fcaba7460640403ff.tar.xz linux-f9afca4d367b8c915f28d29fcaba7460640403ff.zip | |
blk-mq: pass in request/bio flags to queue mapping
Prep patch for being able to place request based not just on
CPU location, but also on the type of request.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-debugfs.c')
| -rw-r--r-- | block/blk-mq-debugfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c index 9ed43a7c70b5..fac70c81b7de 100644 --- a/block/blk-mq-debugfs.c +++ b/block/blk-mq-debugfs.c @@ -427,8 +427,10 @@ struct show_busy_params { static void hctx_show_busy_rq(struct request *rq, void *data, bool reserved) { const struct show_busy_params *params = data; + struct blk_mq_hw_ctx *hctx; - if (blk_mq_map_queue(rq->q, rq->mq_ctx->cpu) == params->hctx) + hctx = blk_mq_map_queue(rq->q, rq->cmd_flags, rq->mq_ctx->cpu); + if (hctx == params->hctx) __blk_mq_debugfs_rq_show(params->m, list_entry_rq(&rq->queuelist)); } |