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From: Bart Van Assche <bvanassche@acm.org>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, Christoph Hellwig <hch@lst.de>,
	Bart Van Assche <bvanassche@acm.org>,
	Ming Lei <ming.lei@redhat.com>
Subject: [PATCH 01/10] block: Remove request.write_hint
Date: Wed, 19 Oct 2022 15:23:15 -0700	[thread overview]
Message-ID: <20221019222324.362705-2-bvanassche@acm.org> (raw)
In-Reply-To: <20221019222324.362705-1-bvanassche@acm.org>

Commit c75e707fe1aa ("block: remove the per-bio/request write hint")
removed all code that uses the struct request write_hint member. Hence
also remove 'write_hint' itself.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 include/linux/blk-mq.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index ba18e9bdb799..569053ed959d 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -140,7 +140,6 @@ struct request {
 	struct blk_crypto_keyslot *crypt_keyslot;
 #endif
 
-	unsigned short write_hint;
 	unsigned short ioprio;
 
 	enum mq_rq_state state;

  reply	other threads:[~2022-10-19 22:23 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-19 22:23 [PATCH 00/10] Support DMA segments smaller than the page size Bart Van Assche
2022-10-19 22:23 ` Bart Van Assche [this message]
2022-10-21  1:59   ` [PATCH 01/10] block: Remove request.write_hint Ming Lei
2022-10-19 22:23 ` [PATCH 02/10] block: Constify most queue limits pointers Bart Van Assche
2022-10-21  2:01   ` Ming Lei
2022-10-19 22:23 ` [PATCH 03/10] block: Micro-optimize get_max_segment_size() Bart Van Assche
2022-10-21  2:17   ` Ming Lei
2022-10-19 22:23 ` [PATCH 04/10] block: Add support for small segments in blk_rq_map_user_iov() Bart Van Assche
2022-10-19 22:23 ` [PATCH 05/10] block: Introduce QUEUE_FLAG_SUB_PAGE_SEGMENTS Bart Van Assche
2022-10-19 22:23 ` [PATCH 06/10] block: Fix the number of segment calculations Bart Van Assche
2022-11-01 17:23   ` Bart Van Assche
2022-11-02  1:22     ` Ming Lei
2022-11-03 19:32       ` Bart Van Assche
2022-10-19 22:23 ` [PATCH 07/10] block: Add support for segments smaller than the page size Bart Van Assche
2022-10-19 22:23 ` [PATCH 08/10] scsi: core: Set the SUB_PAGE_SEGMENTS request queue flag Bart Van Assche
2022-10-19 22:23 ` [PATCH 09/10] scsi_debug: Support configuring the maximum segment size Bart Van Assche
2022-10-19 22:23 ` [PATCH 10/10] null_blk: " Bart Van Assche
2022-10-20 23:13   ` Damien Le Moal
2022-10-20 23:34     ` Bart Van Assche
2022-10-20 23:39       ` Damien Le Moal
2022-10-21  0:39         ` Bart Van Assche

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