lkml.org 
[lkml]   [2018]   [Oct]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 03/14] blk-mq: provide dummy blk_mq_map_queue_type() helper
Date
Doesn't do anything right now, but it's needed as a prep patch
to get the interfaces right.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
block/blk-mq.h | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/block/blk-mq.h b/block/blk-mq.h
index 889f0069dd80..79c300faa7ce 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -80,6 +80,12 @@ static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q,
return q->queue_hw_ctx[set->map[0].mq_map[cpu]];
}

+static inline struct blk_mq_hw_ctx *blk_mq_map_queue_type(struct request_queue *q,
+ int type, int cpu)
+{
+ return blk_mq_map_queue(q, cpu);
+}
+
/*
* sysfs helpers
*/
--
2.17.1
\
 
 \ /
  Last update: 2018-10-29 17:39    [W:0.206 / U:13.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site