From: Marco Stornelli <marco.stornelli@gmail.com>
Date: Sat, 6 Oct 2012 10:41:05 +0000 (+0200)
Subject: hpfs: drop lock/unlock super
X-Git-Tag: v3.7-rc1~42^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f6e12dc4fc6f78745fd48a24ff2f06efb0bdeb0d;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

hpfs: drop lock/unlock super

Removed lock/unlock super.

Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
Acked-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index bc28bf07..a307622 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -398,7 +398,6 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
 	*flags |= MS_NOATIME;
 	
 	hpfs_lock(s);
-	lock_super(s);
 	uid = sbi->sb_uid; gid = sbi->sb_gid;
 	umask = 0777 & ~sbi->sb_mode;
 	lowercase = sbi->sb_lowercase;
@@ -431,12 +430,10 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
 
 	replace_mount_options(s, new_opts);
 
-	unlock_super(s);
 	hpfs_unlock(s);
 	return 0;
 
 out_err:
-	unlock_super(s);
 	hpfs_unlock(s);
 	kfree(new_opts);
 	return -EINVAL;