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block: convert nr_requests to unsigned int

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This value represents the number of requests for elevator tags, or drivers
tags if elevator is none. The max value for elevator tags is 2048, and
in drivers at most 16 bits is used for tag.

Signed-off-by: Yu Kuai <yukuai@fnnas.com>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Yu Kuai
2026-02-03 16:19:42 +08:00
committed by Jens Axboe
parent ee4784a83f
commit 9fc7900b14
1 changed files with 1 additions and 1 deletions
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2
include/linux/blkdev.h
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@@ -550,7 +550,7 @@ struct request_queue {
/*
* queue settings
*/
unsigned long nr_requests; /* Max # of requests */
unsigned int nr_requests; /* Max # of requests */
#ifdef CONFIG_BLK_INLINE_ENCRYPTION
struct blk_crypto_profile *crypto_profile;