src/patches/suse-2.6.27.25/patches.fixes/ocfs2-add-quota-call-to-ocfs2_remove_btree_range.patch

   1 From: Mark Fasheh <mfasheh@suse.com>
   2 Date: Thu, 29 Jan 2009 15:06:21 -0800
   3 Subject: [PATCH] ocfs2: add quota call to ocfs2_remove_btree_range()
   4 Patch-mainline: 2.6.29
   5
   6 We weren't reclaiming the clusters which get free'd from this function,
   7 so any user punching holes in a file would still have those bytes accounted
   8 against him/her. Add the call to vfs_dq_free_space_nodirty() to fix this.
   9 Interestingly enough, the journal credits calculation already took this into
  10 account.
  11
  12 Signed-off-by: Mark Fasheh <mfasheh@suse.com>
  13 Acked-by: Jan Kara <jack@suse.cz>
  14 ---
  15  fs/ocfs2/alloc.c |    3 +++
  16  1 files changed, 3 insertions(+), 0 deletions(-)
  17
  18 Index: linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
  19 ===================================================================
  20 --- linux-2.6.27-sle11_ocfs2_update2.orig/fs/ocfs2/alloc.c
  21 +++ linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
  22 @@ -5307,6 +5307,9 @@ int ocfs2_remove_btree_range(struct inod
  23                 goto out;
  24         }
  25
  26 +       vfs_dq_free_space_nodirty(inode,
  27 +                                 ocfs2_clusters_to_bytes(inode->i_sb, len));
  28 +
  29         ret = ocfs2_remove_extent(inode, et, cpos, len, handle, meta_ac,
  30                                   dealloc);
  31         if (ret) {