Commit 9df59055 authored Sep 01, 2017 by David Ahern Committed by David S. Miller Sep 01, 2017

bpf: Collapse offset checks in sock_filter_is_valid_access



Make sock_filter_is_valid_access consistent with other is_valid_access
helpers.

Requested-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent c54a5048

net/core/filter.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -3468,9 +3468,7 @@ static bool sock_filter_is_valid_access(int off, int size,
		if (type == BPF_WRITE) {
		switch (off) {
		case offsetof(struct bpf_sock, bound_dev_if):
		break;
		case offsetof(struct bpf_sock, mark):
		break;
		case offsetof(struct bpf_sock, priority):
		break;
		default: