Commit 1e0aa3fb authored by Stanislav Fomichev's avatar Stanislav Fomichev Committed by Andrii Nakryiko
Browse files

libbpf: Use AF_LOCAL instead of AF_INET in xsk.c 



We have the environments where usage of AF_INET is prohibited
(cgroup/sock_create returns EPERM for AF_INET). Let's use
AF_LOCAL instead of AF_INET, it should perfectly work with SIOCETHTOOL.

Signed-off-by: default avatarStanislav Fomichev <sdf@google.com>
Signed-off-by: default avatarAndrii Nakryiko <andrii@kernel.org>
Tested-by: default avatarBjörn Töpel <bjorn.topel@intel.com>
Acked-by: default avatarBjörn Töpel <bjorn.topel@intel.com>
Link: https://lore.kernel.org/bpf/20210209221826.922940-1-sdf@google.com
parent b2e37a71

tools/lib/bpf/xsk.c

+1 −1
Original line number Diff line number Diff line
@@ -517,7 +517,7 @@ static int xsk_get_max_queues(struct xsk_socket *xsk) 
	struct ifreq ifr = {};

	int fd, err, ret;



	fd = socket(AF_INET, SOCK_DGRAM, 0);

	fd = socket(AF_LOCAL, SOCK_DGRAM, 0);

	if (fd < 0)

		return -errno;