Patchwork [v2,1/4] jffs2: remove lock_super

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Submitter Artem Bityutskiy
Date May 7, 2012, 4:56 p.m.
Message ID <1336409813-6365-2-git-send-email-dedekind1@gmail.com>
Download mbox | patch
Permalink /patch/157353/
State New
Headers show

Comments

Artem Bityutskiy - May 7, 2012, 4:56 p.m.
From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

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

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
---
 fs/jffs2/super.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

Patch

diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index f9916f3..3422a2d 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)