linux-kernel - [PATCH] slab: Use %s instead of function name

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Message-Id: <1624013943-13935-1-git-send-email-gumingtao@xiaomi.com>
Date:   Fri, 18 Jun 2021 18:59:03 +0800
From:   gumingtao <gumingtao1225@...il.com>
To:     cl@...ux.com
Cc:     penberg@...nel.org, rientjes@...gle.com, iamjoonsoo.kim@....com,
        akpm@...ux-foundation.org, vbabka@...e.cz, nathan@...nel.org,
        ndesaulniers@...gle.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, clang-built-linux@...glegroups.com,
        gumingtao <gumingtao@...omi.com>
Subject: [PATCH] slab: Use %s instead of function name

It is better to replace the function name with %s.

Signed-off-by: gumingtao <gumingtao@...omi.com>
---
 mm/slab_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/slab_common.c b/mm/slab_common.c
index a4a5714..36127dc 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -381,8 +381,8 @@ kmem_cache_create_usercopy(const char *name,
 			panic("kmem_cache_create: Failed to create slab '%s'. Error %d\n",
 				name, err);
 		else {
-			pr_warn("kmem_cache_create(%s) failed with error %d\n",
-				name, err);
+			pr_warn("%s(%s) failed with error %d\n",
+				__func__, name, err);
 			dump_stack();
 		}
 		return NULL;
-- 
2.7.4