src/patches/suse-2.6.27.25/patches.suse/ocfs2-use-smaller-counters-in-ocfs2_remove_xattr_cl.patch

   1 From: Mark Fasheh <mfasheh@suse.com>
   2 Subject: ocfs2: use smaller counters in ocfs2_remove_xattr_clusters_from_cache
   3 Patch-mainline: 2.6.28
   4
   5 i and b_len don't really need to be u64's. Xattr extent lengths should be
   6 limited by the VFS, and then the size of our on-disk length field.
   7
   8 Signed-off-by: Mark Fasheh <mfasheh@suse.com>
   9 ---
  10  fs/ocfs2/uptodate.c |    2 +-
  11  1 files changed, 1 insertions(+), 1 deletions(-)
  12
  13 Index: linux-2.6.27/fs/ocfs2/uptodate.c
  14 ===================================================================
  15 --- linux-2.6.27.orig/fs/ocfs2/uptodate.c
  16 +++ linux-2.6.27/fs/ocfs2/uptodate.c
  17 @@ -562,7 +562,7 @@ void ocfs2_remove_xattr_clusters_from_ca
  18                                             sector_t block,
  19                                             u32 c_len)
  20  {
  21 -       u64 i, b_len = ocfs2_clusters_to_blocks(inode->i_sb, 1) * c_len;
  22 +       unsigned int i, b_len = ocfs2_clusters_to_blocks(inode->i_sb, 1) * c_len;
  23
  24         for (i = 0; i < b_len; i++, block++)
  25                 ocfs2_remove_block_from_cache(inode, block);