Re: [PATCH v6 1/8] block: convert nr_requests to unsigned int
From: Hannes Reinecke
Date: Fri Nov 21 2025 - 02:09:12 EST
On 11/21/25 06:28, Yu Kuai wrote:
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@xxxxxxxxx>
Reviewed-by: Nilay Shroff <nilay@xxxxxxxxxxxxx>
---
include/linux/blkdev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index cb4ba09959ee..cdc68c41fa96 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -551,7 +551,7 @@ 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;
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
hare@xxxxxxx +49 911 74053 688
SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg
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