[PATCH 3/5] gfs2: remove ->write_super and stop maintaining ->s_dirt

[Christoph Hellwig <hch@infradead.org>]

[-- Attachment #1: gfs2-remove-write_super --]
[-- Type: text/plain, Size: 1704 bytes --]

Signed-off-by: Christoph Hellwig <hch@lst.de>

Index: linux-2.6/fs/gfs2/log.c
===================================================================
--- linux-2.6.orig/fs/gfs2/log.c	2009-04-26 20:16:25.197978791 +0200
+++ linux-2.6/fs/gfs2/log.c	2009-04-26 20:16:33.128077096 +0200
@@ -764,7 +764,6 @@ void __gfs2_log_flush(struct gfs2_sbd *s
 	}
 	gfs2_log_unlock(sdp);
 
-	sdp->sd_vfs->s_dirt = 0;
 	up_write(&sdp->sd_log_flush_lock);
 
 	kfree(ai);
@@ -823,7 +822,6 @@ void gfs2_log_commit(struct gfs2_sbd *sd
 	log_refund(sdp, tr);
 	buf_lo_incore_commit(sdp, tr);
 
-	sdp->sd_vfs->s_dirt = 1;
 	up_read(&sdp->sd_log_flush_lock);
 
 	gfs2_log_lock(sdp);
Index: linux-2.6/fs/gfs2/ops_super.c
===================================================================
--- linux-2.6.orig/fs/gfs2/ops_super.c	2009-04-26 20:16:36.808074171 +0200
+++ linux-2.6/fs/gfs2/ops_super.c	2009-04-26 20:16:49.267951560 +0200
@@ -185,17 +185,6 @@ static void gfs2_put_super(struct super_
 }
 
 /**
- * gfs2_write_super
- * @sb: the superblock
- *
- */
-
-static void gfs2_write_super(struct super_block *sb)
-{
-	sb->s_dirt = 0;
-}
-
-/**
  * gfs2_sync_fs - sync the filesystem
  * @sb: the superblock
  *
@@ -204,7 +193,6 @@ static void gfs2_write_super(struct supe
 
 static int gfs2_sync_fs(struct super_block *sb, int wait)
 {
-	sb->s_dirt = 0;
 	if (wait && sb->s_fs_info)
 		gfs2_log_flush(sb->s_fs_info, NULL);
 	return 0;
@@ -710,7 +698,6 @@ const struct super_operations gfs2_super
 	.write_inode		= gfs2_write_inode,
 	.delete_inode		= gfs2_delete_inode,
 	.put_super		= gfs2_put_super,
-	.write_super		= gfs2_write_super,
 	.sync_fs		= gfs2_sync_fs,
 	.freeze_fs 		= gfs2_freeze,
 	.unfreeze_fs		= gfs2_unfreeze,