Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (69 commits)
  fix handling of offsets in cris eeprom.c, get rid of fake on-stack files
  get rid of home-grown mutex in cris eeprom.c
  switch ecryptfs_write() to struct inode *, kill on-stack fake files
  switch ecryptfs_get_locked_page() to struct inode *
  simplify access to ecryptfs inodes in ->readpage() and friends
  AFS: Don't put struct file on the stack
  Ban ecryptfs over ecryptfs
  logfs: replace inode uid,gid,mode initialization with helper function
  ufs: replace inode uid,gid,mode initialization with helper function
  udf: replace inode uid,gid,mode init with helper
  ubifs: replace inode uid,gid,mode initialization with helper function
  sysv: replace inode uid,gid,mode initialization with helper function
  reiserfs: replace inode uid,gid,mode initialization with helper function
  ramfs: replace inode uid,gid,mode initialization with helper function
  omfs: replace inode uid,gid,mode initialization with helper function
  bfs: replace inode uid,gid,mode initialization with helper function
  ocfs2: replace inode uid,gid,mode initialization with helper function
  nilfs2: replace inode uid,gid,mode initialization with helper function
  minix: replace inode uid,gid,mode init with helper
  ext4: replace inode uid,gid,mode init with helper
  ...

Trivial conflict in fs/fs-writeback.c (mark bitfields unsigned)

1 files changed, 8 insertions, 17 deletions

diff --git a/fs/buffer.c b/fs/buffer.c
index 08e422d56996..e8aa7081d25c 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -561,26 +561,17 @@ repeat:
         return err;
 }
 
-static void do_thaw_all(struct work_struct *work)
+static void do_thaw_one(struct super_block *sb, void *unused)
 {
-        struct super_block *sb;
         char b[BDEVNAME_SIZE];
+        while (sb->s_bdev && !thaw_bdev(sb->s_bdev, sb))
+                printk(KERN_WARNING "Emergency Thaw on %s\n",
+                       bdevname(sb->s_bdev, b));
+}
 
-        spin_lock(&sb_lock);
-restart:
-        list_for_each_entry(sb, &super_blocks, s_list) {
-                sb->s_count++;
-                spin_unlock(&sb_lock);
-                down_read(&sb->s_umount);
-                while (sb->s_bdev && !thaw_bdev(sb->s_bdev, sb))
-                        printk(KERN_WARNING "Emergency Thaw on %s\n",
-                               bdevname(sb->s_bdev, b));
-                up_read(&sb->s_umount);
-                spin_lock(&sb_lock);
-                if (__put_super_and_need_restart(sb))
-                        goto restart;
-        }
-        spin_unlock(&sb_lock);
+static void do_thaw_all(struct work_struct *work)
+{
+        iterate_supers(do_thaw_one, NULL);
         kfree(work);
         printk(KERN_WARNING "Emergency Thaw complete\n");
 }