linux-kernel - [PATCH v3 03/18] BFS: do not manipulate s

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:	Thu, 09 Jul 2009 11:48:42 +0300
From:	Artem Bityutskiy <Artem.Bityutskiy@...ia.com>
To:	Al Viro <viro@...IV.linux.org.uk>,
	Jens Axboe <jens.axboe@...cle.com>
Cc:	linux-fsdevel@...r.kernel.org,
	Artem Bityutskiy <Artem.Bityutskiy@...ia.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH v3 03/18] BFS: do not manipulate s_dirt directly

... use new VFS helpers instead.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@...ia.com>
---
 fs/bfs/inode.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index 6f60336..8373016 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -222,7 +222,7 @@ static int bfs_sync_fs(struct super_block *sb, int wait)
 
 	mutex_lock(&info->bfs_lock);
 	mark_buffer_dirty(info->si_sbh);
-	sb->s_dirt = 0;
+	mark_sb_clean(sb);
 	mutex_unlock(&info->bfs_lock);
 
 	return 0;
@@ -233,7 +233,7 @@ static void bfs_write_super(struct super_block *sb)
 	if (!(sb->s_flags & MS_RDONLY))
 		bfs_sync_fs(sb, 1);
 	else
-		sb->s_dirt = 0;
+		mark_sb_clean(sb);
 }
 
 static void bfs_put_super(struct super_block *s)
@@ -245,7 +245,7 @@ static void bfs_put_super(struct super_block *s)
 
 	lock_kernel();
 
-	if (s->s_dirt)
+	if (is_sb_dirty(s))
 		bfs_write_super(s);
 
 	brelse(info->si_sbh);
@@ -480,7 +480,7 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
 	brelse(bh);
 	if (!(s->s_flags & MS_RDONLY)) {
 		mark_buffer_dirty(info->si_sbh);
-		s->s_dirt = 1;
+		mark_sb_dirty(s);
 	} 
 	dump_imap("read_super", s);
 	mutex_init(&info->bfs_lock);
-- 
1.6.0.6

--
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/