ext4: Reorder fs/Makefile so that ext2 root fs's are mounted using ext2

[safe/jmp/linux-2.6] / fs / fs-writeback.c

diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index a9ee474..e5eaa62 100644 (file)
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -652,18 +652,6 @@ void sync_inodes_sb(struct super_block *sb, int wait)
        sync_sb_inodes(sb, &wbc);
 }
 
-/*
- * Rather lame livelock avoidance.
- */
-static void set_sb_syncing(int val)
-{
-       struct super_block *sb;
-       spin_lock(&sb_lock);
-       list_for_each_entry_reverse(sb, &super_blocks, s_list)
-               sb->s_syncing = val;
-       spin_unlock(&sb_lock);
-}
-
 /**
  * sync_inodes - writes all inodes to disk
  * @wait: wait for completion
@@ -690,9 +678,6 @@ static void __sync_inodes(int wait)
        spin_lock(&sb_lock);
 restart:
        list_for_each_entry(sb, &super_blocks, s_list) {
-               if (sb->s_syncing)
-                       continue;
-               sb->s_syncing = 1;
                sb->s_count++;
                spin_unlock(&sb_lock);
                down_read(&sb->s_umount);
@@ -710,13 +695,10 @@ restart:
 
 void sync_inodes(int wait)
 {
-       set_sb_syncing(0);
        __sync_inodes(0);
 
-       if (wait) {
-               set_sb_syncing(0);
+       if (wait)
                __sync_inodes(1);
-       }
 }
 
 /**