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From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-block@vger.kernel.org, linux-scsi@vger.kernel.org,
	linux-mtd@lists.infradead.org
Subject: [PATCH 07/12] block: move blk_rq_init to blk-mq.c
Date: Mon, 25 Oct 2021 09:05:12 +0200	[thread overview]
Message-ID: <20211025070517.1548584-8-hch@lst.de> (raw)
In-Reply-To: <20211025070517.1548584-1-hch@lst.de>

blk_rq_init deals with a request structure, so move it to blk-mq.c

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 block/blk-core.c | 17 -----------------
 block/blk-mq.c   | 17 +++++++++++++++++
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/block/blk-core.c b/block/blk-core.c
index 8ae6ba9ec1050..1ee942266df8d 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -109,23 +109,6 @@ bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q)
 }
 EXPORT_SYMBOL_GPL(blk_queue_flag_test_and_set);
 
-void blk_rq_init(struct request_queue *q, struct request *rq)
-{
-	memset(rq, 0, sizeof(*rq));
-
-	INIT_LIST_HEAD(&rq->queuelist);
-	rq->q = q;
-	rq->__sector = (sector_t) -1;
-	INIT_HLIST_NODE(&rq->hash);
-	RB_CLEAR_NODE(&rq->rb_node);
-	rq->tag = BLK_MQ_NO_TAG;
-	rq->internal_tag = BLK_MQ_NO_TAG;
-	rq->start_time_ns = ktime_get_ns();
-	rq->part = NULL;
-	blk_crypto_rq_set_defaults(rq);
-}
-EXPORT_SYMBOL(blk_rq_init);
-
 #define REQ_OP_NAME(name) [REQ_OP_##name] = #name
 static const char *const blk_op_name[] = {
 	REQ_OP_NAME(READ),
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 923231023fe84..a0505099b2ce2 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -316,6 +316,23 @@ void blk_mq_wake_waiters(struct request_queue *q)
 			blk_mq_tag_wakeup_all(hctx->tags, true);
 }
 
+void blk_rq_init(struct request_queue *q, struct request *rq)
+{
+	memset(rq, 0, sizeof(*rq));
+
+	INIT_LIST_HEAD(&rq->queuelist);
+	rq->q = q;
+	rq->__sector = (sector_t) -1;
+	INIT_HLIST_NODE(&rq->hash);
+	RB_CLEAR_NODE(&rq->rb_node);
+	rq->tag = BLK_MQ_NO_TAG;
+	rq->internal_tag = BLK_MQ_NO_TAG;
+	rq->start_time_ns = ktime_get_ns();
+	rq->part = NULL;
+	blk_crypto_rq_set_defaults(rq);
+}
+EXPORT_SYMBOL(blk_rq_init);
+
 static struct request *blk_mq_rq_ctx_init(struct blk_mq_alloc_data *data,
 		unsigned int tag, u64 alloc_time_ns)
 {
-- 
2.30.2


WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-block@vger.kernel.org, linux-scsi@vger.kernel.org,
	linux-mtd@lists.infradead.org
Subject: [PATCH 07/12] block: move blk_rq_init to blk-mq.c
Date: Mon, 25 Oct 2021 09:05:12 +0200	[thread overview]
Message-ID: <20211025070517.1548584-8-hch@lst.de> (raw)
In-Reply-To: <20211025070517.1548584-1-hch@lst.de>

blk_rq_init deals with a request structure, so move it to blk-mq.c

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 block/blk-core.c | 17 -----------------
 block/blk-mq.c   | 17 +++++++++++++++++
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/block/blk-core.c b/block/blk-core.c
index 8ae6ba9ec1050..1ee942266df8d 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -109,23 +109,6 @@ bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q)
 }
 EXPORT_SYMBOL_GPL(blk_queue_flag_test_and_set);
 
-void blk_rq_init(struct request_queue *q, struct request *rq)
-{
-	memset(rq, 0, sizeof(*rq));
-
-	INIT_LIST_HEAD(&rq->queuelist);
-	rq->q = q;
-	rq->__sector = (sector_t) -1;
-	INIT_HLIST_NODE(&rq->hash);
-	RB_CLEAR_NODE(&rq->rb_node);
-	rq->tag = BLK_MQ_NO_TAG;
-	rq->internal_tag = BLK_MQ_NO_TAG;
-	rq->start_time_ns = ktime_get_ns();
-	rq->part = NULL;
-	blk_crypto_rq_set_defaults(rq);
-}
-EXPORT_SYMBOL(blk_rq_init);
-
 #define REQ_OP_NAME(name) [REQ_OP_##name] = #name
 static const char *const blk_op_name[] = {
 	REQ_OP_NAME(READ),
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 923231023fe84..a0505099b2ce2 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -316,6 +316,23 @@ void blk_mq_wake_waiters(struct request_queue *q)
 			blk_mq_tag_wakeup_all(hctx->tags, true);
 }
 
+void blk_rq_init(struct request_queue *q, struct request *rq)
+{
+	memset(rq, 0, sizeof(*rq));
+
+	INIT_LIST_HEAD(&rq->queuelist);
+	rq->q = q;
+	rq->__sector = (sector_t) -1;
+	INIT_HLIST_NODE(&rq->hash);
+	RB_CLEAR_NODE(&rq->rb_node);
+	rq->tag = BLK_MQ_NO_TAG;
+	rq->internal_tag = BLK_MQ_NO_TAG;
+	rq->start_time_ns = ktime_get_ns();
+	rq->part = NULL;
+	blk_crypto_rq_set_defaults(rq);
+}
+EXPORT_SYMBOL(blk_rq_init);
+
 static struct request *blk_mq_rq_ctx_init(struct blk_mq_alloc_data *data,
 		unsigned int tag, u64 alloc_time_ns)
 {
-- 
2.30.2


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  parent reply	other threads:[~2021-10-25  7:05 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-25  7:05 move all struct request releated code out of blk-core.c Christoph Hellwig
2021-10-25  7:05 ` Christoph Hellwig
2021-10-25  7:05 ` [PATCH 01/12] block: move blk_rq_err_bytes to scsi Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-26 23:55   ` Chaitanya Kulkarni
2021-10-26 23:55     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 02/12] block: remove blk_{get,put}_request Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-26 23:56   ` Chaitanya Kulkarni
2021-10-26 23:56     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 03/12] block: remove rq_flush_dcache_pages Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-25  7:05 ` [PATCH 04/12] block: remove blk-exec.c Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-26 23:58   ` Chaitanya Kulkarni
2021-10-26 23:58     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 05/12] blk-mq: move blk_mq_flush_plug_list Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:00   ` Chaitanya Kulkarni
2021-10-27  0:00     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 06/12] block: move request based cloning helpers to blk-mq.c Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:01   ` Chaitanya Kulkarni
2021-10-27  0:01     ` Chaitanya Kulkarni
2021-10-25  7:05 ` Christoph Hellwig [this message]
2021-10-25  7:05   ` [PATCH 07/12] block: move blk_rq_init " Christoph Hellwig
2021-10-27  0:01   ` Chaitanya Kulkarni
2021-10-27  0:01     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 08/12] block: move blk_steal_bios " Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:02   ` Chaitanya Kulkarni
2021-10-27  0:02     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 09/12] block: move blk_account_io_{start,done} " Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:04   ` Chaitanya Kulkarni
2021-10-27  0:04     ` [PATCH 09/12] block: move blk_account_io_{start, done} " Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 10/12] block: move blk_dump_rq_flags " Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:04   ` Chaitanya Kulkarni
2021-10-27  0:04     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 11/12] block: move blk_print_req_error " Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:06   ` Chaitanya Kulkarni
2021-10-27  0:06     ` Chaitanya Kulkarni
2021-10-25  7:05 ` [PATCH 12/12] block: don't include blk-mq headers in blk-core.c Christoph Hellwig
2021-10-25  7:05   ` Christoph Hellwig
2021-10-27  0:07   ` Chaitanya Kulkarni
2021-10-27  0:07     ` Chaitanya Kulkarni
2021-10-29 12:52 ` (subset) move all struct request releated code out of blk-core.c Jens Axboe
2021-10-29 12:52   ` Jens Axboe

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