src/patches/suse-2.6.27.31/patches.suse/ocfs2-Mark-system-files-as-not-subject-to-quota-acc.patch

   1 From: Jan Kara <jack@suse.cz>
   2 References: fate#302681
   3 Subject: [PATCH 23/28] ocfs2: Mark system files as not subject to quota accounting
   4 Patch-mainline: 2.6.29?
   5
   6 Mark system files as not subject to quota accounting. This prevents
   7 possible recursions into quota code and thus deadlocks.
   8
   9 Signed-off-by: Jan Kara <jack@suse.cz>
  10 ---
  11  fs/ocfs2/inode.c |    4 +++-
  12  1 file changed, 3 insertions(+), 1 deletion(-)
  13
  14 --- a/fs/ocfs2/inode.c
  15 +++ b/fs/ocfs2/inode.c
  16 @@ -284,8 +284,10 @@ int ocfs2_populate_inode(struct inode *i
  17
  18         inode->i_nlink = le16_to_cpu(fe->i_links_count);
  19
  20 -       if (fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL))
  21 +       if (fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) {
  22                 OCFS2_I(inode)->ip_flags |= OCFS2_INODE_SYSTEM_FILE;
  23 +               inode->i_flags |= S_NOQUOTA;
  24 +       }
  25
  26         if (fe->i_flags & cpu_to_le32(OCFS2_LOCAL_ALLOC_FL)) {
  27                 OCFS2_I(inode)->ip_flags |= OCFS2_INODE_BITMAP;