ext4_block_reservation_fix3.patch

   1 If ext4_reserve_block has failed we have to drop quota.
   2
   3 From: Dmitry Monakhov <dmonakhov@openvz.org>
   4
   5 Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
   6 Acked-by: Alex Tomas <alex@clusterfs.com>
   7 Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
   8 ---
   9  fs/ext4/balloc.c |    2 +-
  10  1 file changed, 1 insertion(+), 1 deletion(-)
  11
  12 Index: linux-2.6.23-rc2/fs/ext4/balloc.c
  13 ===================================================================
  14 --- linux-2.6.23-rc2.orig/fs/ext4/balloc.c      2007-08-06 22:18:59.000000000 -0700
  15 +++ linux-2.6.23-rc2/fs/ext4/balloc.c   2007-08-06 22:19:02.000000000 -0700
  16 @@ -1467,7 +1467,7 @@ ext4_fsblk_t ext4_new_blocks(handle_t *h
  17         if (!(EXT4_I(inode)->i_state & EXT4_STATE_BLOCKS_RESERVED)) {
  18                 *errp = ext4_reserve_blocks(sb, num);
  19                 if (*errp)
  20 -                       return 0;
  21 +                       goto out;
  22                 reserved = num;
  23         }
  24