From: Ben Dooks <ben.dooks@codethink.co.uk>
To: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org
Cc: Jens Axboe <axboe@kernel.dk>, Ben Dooks <ben.dooks@codethink.co.uk>
Subject: [PATCH] block: fix type for printf argument
Date: Fri, 2 Jan 2026 14:49:21 +0000 [thread overview]
Message-ID: <20260102144921.656362-1-ben.dooks@codethink.co.uk> (raw)
When making the block-%d id, the type should be %u. Fixes:
block/bio.c:92:62: warning: incorrect type in argument 4 (different types)
block/bio.c:92:62: expected int
block/bio.c:92:62: got unsigned int size
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
block/bio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/bio.c b/block/bio.c
index b3a79285c278..198b966d71b8 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -89,7 +89,7 @@ static struct bio_slab *create_bio_slab(unsigned int size)
if (!bslab)
return NULL;
- snprintf(bslab->name, sizeof(bslab->name), "bio-%d", size);
+ snprintf(bslab->name, sizeof(bslab->name), "bio-%u", size);
bslab->slab = kmem_cache_create(bslab->name, size,
ARCH_KMALLOC_MINALIGN,
SLAB_HWCACHE_ALIGN | SLAB_TYPESAFE_BY_RCU, NULL);
--
2.37.2.352.g3c44437643
reply other threads:[~2026-01-02 14:49 UTC|newest]
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