From: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Marcos Paulo de Souza <marcos.souza.org@gmail.com>,
Jens Axboe <axboe@kernel.dk>,
linux-block@vger.kernel.org (open list:BLOCK LAYER)
Subject: [PATCH 1/3] blk-mq.c: Add documention of function blk_mq_init_queue
Date: Sun, 14 Apr 2019 00:10:52 -0300 [thread overview]
Message-ID: <20190414031055.26350-1-marcos.souza.org@gmail.com> (raw)
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
---
block/blk-mq.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 9516304a38ee..4a8277a54c03 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2650,6 +2650,15 @@ void blk_mq_release(struct request_queue *q)
blk_mq_sysfs_deinit(q);
}
+/**
+ * blk_mq_init_queue - Create a new request queue associating a blk_mq_tag_set
+ * @set: tag_set to be associated with the request queue
+ *
+ * Description:
+ * This function creates a new request queue, associating @set with it.
+ *
+ * Returns a new request queue on success, or ERR_PTR() on failure.
+ */
struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *set)
{
struct request_queue *uninit_q, *q;
--
2.16.4
next reply other threads:[~2019-04-14 3:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-14 3:10 Marcos Paulo de Souza [this message]
2019-04-14 3:10 ` [PATCH 2/3] blk-mq.c: Rework documention of blk_mq_init_sq_queue function Marcos Paulo de Souza
2019-04-14 21:02 ` Chaitanya Kulkarni
2019-04-16 2:23 ` Marcos Paulo de Souza
2019-04-14 3:10 ` [PATCH 3/3] Documentation: kernel-api.rst: Add block/blk-mq.c Marcos Paulo de Souza
2019-04-14 20:56 ` [PATCH 1/3] blk-mq.c: Add documention of function blk_mq_init_queue Chaitanya Kulkarni
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