From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Date: Mon, 7 May 2012 15:25:00 +0000 (+0300)
Subject: jffs2: remove lock_super
X-Git-Tag: upstream/snapshot3+hdmi~7302^2~18
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f4d0b3557582808d5ce9f868e9dfd98f0e769e82;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

jffs2: remove lock_super

We do not need 'lock_super()'/'unlock_super()' in JFFS2 - kill them.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index 66d4456..3f1c90c 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -67,15 +67,12 @@ static void jffs2_write_super(struct super_block *sb)
 {
 	struct jffs2_sb_info *c = JFFS2_SB_INFO(sb);
 
-	lock_super(sb);
 	sb->s_dirt = 0;
 
 	if (!(sb->s_flags & MS_RDONLY)) {
 		jffs2_dbg(1, "%s()\n", __func__);
 		jffs2_flush_wbuf_gc(c, 0);
 	}
-
-	unlock_super(sb);
 }
 
 static const char *jffs2_compr_name(unsigned int compr)