lustre/kernel_patches/patches/revalide-special-oops-2.6.4.suse.patch

   1 --- linux-2.6.4-51.0.orig/fs/namei.c    2004-04-06 22:16:14.000000000 +0300
   2 +++ linux-2.6.4-51.0/fs/namei.c 2004-04-09 16:07:42.856930416 +0300
   3 @@ -749,10 +749,18 @@ last_component:
   4                                 nd->flags |= LOOKUP_LAST;
   5                                 err = revalidate_special(nd);
   6                                 nd->flags &= ~LOOKUP_LAST;
   7 -                               if (err)
   8 +                               if (err)
   9                                         break;
  10                                 goto return_reval;
  11                 }
  12 +
  13 +               if (err) {
  14 +                       if (!nd->dentry->d_inode)
  15 +                               err = -ENOENT;
  16 +
  17 +                       goto return_err;
  18 +               }
  19 +
  20                 if (nd->dentry->d_op && nd->dentry->d_op->d_hash) {
  21                         err = nd->dentry->d_op->d_hash(nd->dentry, &this);
  22                         if (err < 0)