X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Ffs-writeback.c;h=06557679ca411d6fbce09a33dddd042f938ecbc2;hb=565ac44593d17bdfc9f595614b56bb335a9b8d6f;hp=0b3064079fa530e9c6d68739d931cff50af069a3;hpb=a29961b33b089cf4d252ac125891a2784d20ef2f;p=linux-2.6-omap-h63xx.git

diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 0b3064079fa..06557679ca4 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -515,8 +515,7 @@ writeback_inodes(struct writeback_control *wbc)
 	might_sleep();
 	spin_lock(&sb_lock);
 restart:
-	sb = sb_entry(super_blocks.prev);
-	for (; sb != sb_entry(&super_blocks); sb = sb_entry(sb->s_list.prev)) {
+	list_for_each_entry_reverse(sb, &super_blocks, s_list) {
 		if (sb_has_dirty_inodes(sb)) {
 			/* we're making our own get_super here */
 			sb->s_count++;
@@ -581,10 +580,8 @@ static void set_sb_syncing(int val)
 {
 	struct super_block *sb;
 	spin_lock(&sb_lock);
-	sb = sb_entry(super_blocks.prev);
-	for (; sb != sb_entry(&super_blocks); sb = sb_entry(sb->s_list.prev)) {
+	list_for_each_entry_reverse(sb, &super_blocks, s_list)
 		sb->s_syncing = val;
-	}
 	spin_unlock(&sb_lock);
 }
 
@@ -658,7 +655,7 @@ int write_inode_now(struct inode *inode, int sync)
 	int ret;
 	struct writeback_control wbc = {
 		.nr_to_write = LONG_MAX,
-		.sync_mode = WB_SYNC_ALL,
+		.sync_mode = sync ? WB_SYNC_ALL : WB_SYNC_NONE,
 		.range_start = 0,
 		.range_end = LLONG_MAX,
 	};
@@ -754,7 +751,7 @@ int generic_osync_inode(struct inode *inode, struct address_space *mapping, int
 EXPORT_SYMBOL(generic_osync_inode);
 
 /**
- * writeback_acquire: attempt to get exclusive writeback access to a device
+ * writeback_acquire - attempt to get exclusive writeback access to a device
  * @bdi: the device's backing_dev_info structure
  *
  * It is a waste of resources to have more than one pdflush thread blocked on
@@ -771,7 +768,7 @@ int writeback_acquire(struct backing_dev_info *bdi)
 }
 
 /**
- * writeback_in_progress: determine whether there is writeback in progress
+ * writeback_in_progress - determine whether there is writeback in progress
  * @bdi: the device's backing_dev_info structure.
  *
  * Determine whether there is writeback in progress against a backing device.
@@ -782,7 +779,7 @@ int writeback_in_progress(struct backing_dev_info *bdi)
 }
 
 /**
- * writeback_release: relinquish exclusive writeback access against a device.
+ * writeback_release - relinquish exclusive writeback access against a device.
  * @bdi: the device's backing_dev_info structure
  */
 void writeback_release(struct backing_dev_info *bdi)