Message ID | 1353559834-4175-1-git-send-email-herton.krzesinski@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/lib/genalloc.c b/lib/genalloc.c index 6bc04aa..7cb7a5d 100644 --- a/lib/genalloc.c +++ b/lib/genalloc.c @@ -176,7 +176,7 @@ int gen_pool_add_virt(struct gen_pool *pool, unsigned long virt, phys_addr_t phy struct gen_pool_chunk *chunk; int nbits = size >> pool->min_alloc_order; int nbytes = sizeof(struct gen_pool_chunk) + - (nbits + BITS_PER_BYTE - 1) / BITS_PER_BYTE; + BITS_TO_LONGS(nbits) * sizeof(long); chunk = kmalloc_node(nbytes, GFP_KERNEL | __GFP_ZERO, nid); if (unlikely(chunk == NULL))