linux-kernel - [PATCH 6/8] hpfs: remove lock/unlock super

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <502CC5A6.4080606@gmail.com>
Date:	Thu, 16 Aug 2012 12:04:22 +0200
From:	Marco Stornelli <marco.stornelli@...il.com>
To:	bharrosh@...asas.com, bhalevy@...ian.com, jack@...e.cz,
	Andrew Morton <akpm@...ux-foundation.org>,
	adilger.kernel@...ger.ca, tytso@....edu,
	hirofumi@...l.parknet.co.jp, mikulas@...ax.karlin.mff.cuni.cz,
	Al Viro <viro@...IV.linux.org.uk>, hch@...radead.org,
	dushistov@...l.ru, osd-dev@...n-osd.org,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	linux-ext4@...r.kernel.org,
	Linux FS Devel <linux-fsdevel@...r.kernel.org>
Subject: [PATCH 6/8] hpfs: remove lock/unlock super

From: Marco Stornelli <marco.stornelli@...il.com>

Rmoved lock and unlock super functions.

Signed-off-by: Marco Stornelli <marco.stornelli@...il.com>
---

diff -Nurp linux-3.6-rc1-orig/fs/hpfs/super.c linux-3.6-rc1/fs/hpfs/super.c
--- linux-3.6-rc1-orig/fs/hpfs/super.c	2012-08-16 09:37:32.000000000 +0200
+++ linux-3.6-rc1/fs/hpfs/super.c	2012-08-16 11:14:41.000000000 +0200
@@ -389,7 +389,6 @@ static int hpfs_remount_fs(struct super_
 	*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;
@@ -422,12 +421,10 @@ static int hpfs_remount_fs(struct super_
 
 	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;


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/