linux-kernel - [PATCH] mm/slob: make kmem_cache

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20220217085842.29032-1-linmiaohe@huawei.com>
Date:   Thu, 17 Feb 2022 16:58:42 +0800
From:   Miaohe Lin <linmiaohe@...wei.com>
To:     <akpm@...ux-foundation.org>, <cl@...ux.com>, <penberg@...nel.org>,
        <rientjes@...gle.com>, <iamjoonsoo.kim@....com>, <vbabka@...e.cz>
CC:     <linux-mm@...ck.org>, <linux-kernel@...r.kernel.org>,
        <linmiaohe@...wei.com>
Subject: [PATCH] mm/slob: make kmem_cache_boot static

kmem_cache_boot is never accessed outside slob.c. Make it static.

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 mm/slob.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/slob.c b/mm/slob.c
index 60c5842215f1..1179bcad2df8 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -708,7 +708,7 @@ int __kmem_cache_shrink(struct kmem_cache *d)
 	return 0;
 }
 
-struct kmem_cache kmem_cache_boot = {
+static struct kmem_cache kmem_cache_boot = {
 	.name = "kmem_cache",
 	.size = sizeof(struct kmem_cache),
 	.flags = SLAB_PANIC,
-- 
2.23.0