From patchwork Sat Oct 6 10:39:20 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [2/8] ext3: drop lock/unlock super Date: Sat, 06 Oct 2012 00:39:20 -0000 From: Marco Stornelli X-Patchwork-Id: 189677 Message-Id: <50700A58.3050609@gmail.com> To: Al Viro Cc: Jan Kara , Andrew Morton , Andreas Dilger , linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, Linux FS Devel Removed lock/unlock super. Signed-off-by: Marco Stornelli Reviewed-by: Jan Kara --- fs/ext3/super.c | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/fs/ext3/super.c b/fs/ext3/super.c index 17ae5c8..29e7971 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -2578,11 +2578,9 @@ out: static int ext3_unfreeze(struct super_block *sb) { if (!(sb->s_flags & MS_RDONLY)) { - lock_super(sb); /* Reser the needs_recovery flag before the fs is unlocked. */ EXT3_SET_INCOMPAT_FEATURE(sb, EXT3_FEATURE_INCOMPAT_RECOVER); ext3_commit_super(sb, EXT3_SB(sb)->s_es, 1); - unlock_super(sb); journal_unlock_updates(EXT3_SB(sb)->s_journal); } return 0; @@ -2602,7 +2600,6 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data) #endif /* Store the original options */ - lock_super(sb); old_sb_flags = sb->s_flags; old_opts.s_mount_opt = sbi->s_mount_opt; old_opts.s_resuid = sbi->s_resuid; @@ -2708,8 +2705,6 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data) old_opts.s_qf_names[i] != sbi->s_qf_names[i]) kfree(old_opts.s_qf_names[i]); #endif - unlock_super(sb); - if (enable_quota) dquot_resume(sb, -1); return 0; @@ -2728,7 +2723,6 @@ restore_opts: sbi->s_qf_names[i] = old_opts.s_qf_names[i]; } #endif - unlock_super(sb); return err; }