Thread (31 messages) 31 messages, 3 authors, 2021-08-23

[PATCH v2 09/11] scsi: Set blk_mq_ops.init_request_no_hctx

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STALE1871d

From: John Garry <hidden>
Date: 2021-08-09 14:38:43
Also in: linux-scsi, lkml
Subsystem: scsi subsystem, the rest · Maintainers: "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds

Revision v2 of 6 in this series.

Revisions (6)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]
  4. v3 [diff vs current]
  5. v4 [diff vs current]
  6. v5 [diff vs current]
The hctx_idx argument is not used in scsi_mq_init_request(), so set as the
blk_mq_ops.init_request_no_hctx callback instead.

Signed-off-by: John Garry <redacted>
---
 drivers/scsi/scsi_lib.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 7456a26aef51..6ea4d0847970 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1738,7 +1738,7 @@ static enum blk_eh_timer_return scsi_timeout(struct request *req,
 }
 
 static int scsi_mq_init_request(struct blk_mq_tag_set *set, struct request *rq,
-				unsigned int hctx_idx, unsigned int numa_node)
+				unsigned int numa_node)
 {
 	struct Scsi_Host *shost = set->driver_data;
 	struct scsi_cmnd *cmd = blk_mq_rq_to_pdu(rq);
@@ -1856,7 +1856,7 @@ static const struct blk_mq_ops scsi_mq_ops_no_commit = {
 #ifdef CONFIG_BLK_DEBUG_FS
 	.show_rq	= scsi_show_rq,
 #endif
-	.init_request	= scsi_mq_init_request,
+	.init_request_no_hctx = scsi_mq_init_request,
 	.exit_request	= scsi_mq_exit_request,
 	.initialize_rq_fn = scsi_initialize_rq,
 	.cleanup_rq	= scsi_cleanup_rq,
@@ -1886,7 +1886,7 @@ static const struct blk_mq_ops scsi_mq_ops = {
 #ifdef CONFIG_BLK_DEBUG_FS
 	.show_rq	= scsi_show_rq,
 #endif
-	.init_request	= scsi_mq_init_request,
+	.init_request_no_hctx = scsi_mq_init_request,
 	.exit_request	= scsi_mq_exit_request,
 	.initialize_rq_fn = scsi_initialize_rq,
 	.cleanup_rq	= scsi_cleanup_rq,
-- 
2.26.2
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