blk-mq: export blk_mq_free_request()

axboe · axboe · commit 1a3b595a281a · 2014-11-17T10:40:48.000-07:00
Drivers that know they are blk-mq should just use this function
instead of calling through blk_put_request().

Signed-off-by: Jens Axboe &lt;axboe@fb.com&gt;
diff --git a/block/blk-mq.c b/block/blk-mq.c
@@ -280,6 +280,7 @@ void blk_mq_free_request(struct request *rq)
 	hctx = q->mq_ops->map_queue(q, ctx->cpu);
 	__blk_mq_free_request(hctx, ctx, rq);
 }
+EXPORT_SYMBOL_GPL(blk_mq_free_request);
 
 inline void __blk_mq_end_request(struct request *rq, int error)
 {

Original file line number	Diff line number	Diff line change
`@@ -280,6 +280,7 @@ void blk_mq_free_request(struct request *rq)`
`280`	`280`	`hctx = q->mq_ops->map_queue(q, ctx->cpu);`
`281`	`281`	`__blk_mq_free_request(hctx, ctx, rq);`
`282`	`282`	`}`
	`283`	`+EXPORT_SYMBOL_GPL(blk_mq_free_request);`
`283`	`284`
`284`	`285`	`inline void __blk_mq_end_request(struct request *rq, int error)`
`285`	`286`	`{`