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 v2 1/3] block: Remove request.write_hint
Date: Tue, 25 Oct 2022 12:17:53 -0700 [thread overview]
Message-ID: <20221025191755.1711437-2-bvanassche@acm.org> (raw)
In-Reply-To: <20221025191755.1711437-1-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.
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
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;
next prev parent reply other threads:[~2022-10-25 19:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-25 19:17 [PATCH 0/3] Block layer cleanup patches Bart Van Assche
2022-10-25 19:17 ` Bart Van Assche [this message]
2022-10-25 19:17 ` [PATCH v2 2/3] block: Constify most queue limits pointers Bart Van Assche
2022-10-25 19:17 ` [PATCH v2 3/3] block: Micro-optimize get_max_segment_size() Bart Van Assche
2022-10-25 19:40 ` [PATCH 0/3] Block layer cleanup patches Keith Busch
2022-10-25 19:42 ` Jens Axboe
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