fs: Mark function as static in ext3/xattr_security.c

Mark function as static in ext3/xattr_security.c because it is not used
outside this file.

This eliminates the following warning in ext3/xattr_security.c:
fs/ext3/xattr_security.c:46:5: warning: no previous prototype for ‘ext3_initxattrs’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 3 insertions, 2 deletions

diff --git a/fs/ext3/xattr_security.c b/fs/ext3/xattr_security.c
index 3387664ad70e..722c2bf9645d 100644
--- a/fs/ext3/xattr_security.c
+++ b/fs/ext3/xattr_security.c
@@ -43,8 +43,9 @@ ext3_xattr_security_set(struct dentry *dentry, const char *name,
                               name, value, size, flags);
 }
 
-int ext3_initxattrs(struct inode *inode, const struct xattr *xattr_array,
-                    void *fs_info)
+static int ext3_initxattrs(struct inode *inode,
+                           const struct xattr *xattr_array,
+                           void *fs_info)
 {
         const struct xattr *xattr;
         handle_t *handle = fs_info;