linux-kernel - [PATCH] ecryptfs: fix non static symbol warning

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Message-Id: <9bb02ed75e099a2bba8fb53069b955cfe60ce622.1480487321.git.geliangtang@gmail.com>
Date:   Fri,  9 Dec 2016 22:27:58 +0800
From:   Geliang Tang <geliangtang@...il.com>
To:     Tyler Hicks <tyhicks@...onical.com>
Cc:     Geliang Tang <geliangtang@...il.com>, ecryptfs@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ecryptfs: fix non static symbol warning

Fixes sparse warning:

fs/ecryptfs/inode.c:1142:28: warning: symbol 'ecryptfs_xattr_handler'
 was not declared. Should it be static?

Signed-off-by: Geliang Tang <geliangtang@...il.com>
---
 fs/ecryptfs/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index cf390dc..a483ca1 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -1139,7 +1139,7 @@ static int ecryptfs_xattr_set(const struct xattr_handler *handler,
 	}
 }
 
-const struct xattr_handler ecryptfs_xattr_handler = {
+static const struct xattr_handler ecryptfs_xattr_handler = {
 	.prefix = "",  /* match anything */
 	.get = ecryptfs_xattr_get,
 	.set = ecryptfs_xattr_set,
-- 
2.9.3