linux-kernel - [PATCH -next] proc/kcore: Make kcore

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Date:   Wed, 20 Mar 2019 21:54:17 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <adobriyan@...il.com>, <akpm@...ux-foundation.org>,
        <osandov@...com>, <james.morse@....com>, <sfr@...b.auug.org.au>
CC:     <linux-kernel@...r.kernel.org>, <linux-fsdevel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] proc/kcore: Make kcore_modules static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warning:

fs/proc/kcore.c:591:19: warning:
 symbol 'kcore_modules' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 fs/proc/kcore.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index bbcc185..378f453 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -588,7 +588,7 @@ static void __init proc_kcore_text_init(void)
 /*
  * MODULES_VADDR has no intersection with VMALLOC_ADDR.
  */
-struct kcore_list kcore_modules;
+static struct kcore_list kcore_modules;
 static void __init add_modules_range(void)
 {
 	if (MODULES_VADDR != VMALLOC_START && MODULES_END != VMALLOC_END) {
-- 
2.7.0