diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/xdp/xdp_umem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xdp/xdp_umem.c b/net/xdp/xdp_umem.c index 1bbaf1747e4f..a0d2b757807f 100644 --- a/net/xdp/xdp_umem.c +++ b/net/xdp/xdp_umem.c @@ -336,7 +336,7 @@ static int xdp_umem_reg(struct xdp_umem *umem, struct xdp_umem_reg *mr) if ((addr + size) < addr) return -EINVAL; - npgs = div_u64(size, PAGE_SIZE); + npgs = size >> PAGE_SHIFT; if (npgs > U32_MAX) return -EINVAL; |