src/patches/suse-2.6.27.25/patches.fixes/ocfs2-fix-a-bug-found-by-sparse-check.patch

   1 From: Tao Ma <tao.ma@oracle.com>
   2 Date: Thu, 12 Mar 2009 06:24:23 +0800
   3 Subject: [PATCH] ocfs2: Fix a bug found by sparse check.
   4 Patch-mainline: 2.6.29
   5
   6 We need to use le32_to_cpu to test rec->e_cpos in
   7 ocfs2_dinode_insert_check.
   8
   9 Signed-off-by: Tao Ma <tao.ma@oracle.com>
  10 Acked-by: Joel Becker <joel.becker@oracle.com>
  11 Signed-off-by: Mark Fasheh <mfasheh@suse.com>
  12 ---
  13  fs/ocfs2/alloc.c |    3 ++-
  14  1 files changed, 2 insertions(+), 1 deletions(-)
  15
  16 Index: linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
  17 ===================================================================
  18 --- linux-2.6.27-sle11_ocfs2_update2.orig/fs/ocfs2/alloc.c
  19 +++ linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
  20 @@ -174,7 +174,8 @@ static int ocfs2_dinode_insert_check(str
  21
  22         BUG_ON(OCFS2_I(inode)->ip_dyn_features & OCFS2_INLINE_DATA_FL);
  23         mlog_bug_on_msg(!ocfs2_sparse_alloc(osb) &&
  24 -                       (OCFS2_I(inode)->ip_clusters != rec->e_cpos),
  25 +                       (OCFS2_I(inode)->ip_clusters !=
  26 +                        le32_to_cpu(rec->e_cpos)),
  27                         "Device %s, asking for sparse allocation: inode %llu, "
  28                         "cpos %u, clusters %u\n",
  29                         osb->dev_str,