patches/lib-rhashtable.patch

   1
   2 --- a/compat/lib-rhashtable.c
   3 +++ b/compat/lib-rhashtable.c
   4 @@ -175,10 +175,11 @@ static struct bucket_table *bucket_table
   5         int i;
   6
   7         size = sizeof(*tbl) + nbuckets * sizeof(tbl->buckets[0]);
   8 -       if (gfp != GFP_KERNEL)
   9 +       if (size <= (PAGE_SIZE << PAGE_ALLOC_COSTLY_ORDER) ||
  10 +           gfp != GFP_KERNEL)
  11                 tbl = kzalloc(size, gfp | __GFP_NOWARN | __GFP_NORETRY);
  12 -       else
  13 -               tbl = kvzalloc(size, gfp);
  14 +       if (tbl == NULL && gfp == GFP_KERNEL)
  15 +               tbl = vzalloc(size);
  16
  17         size = nbuckets;
  18