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(parent: 57ff342) | patch
samples/bpf: add userspace example for prohibiting sockets
authorDavid Ahern <dsa@cumulusnetworks.com>
Thu, 1 Dec 2016 16:48:08 +0000 (08:48 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 2 Dec 2016 18:46:09 +0000 (13:46 -0500)
commitfe42f300d8ba2ce45a60982b6749adcf381e3668
tree546165a4619501f722cb551411164e1b88e693b3tree | snapshot
parent57ff342749af9c39e203754f0730cab648cd3a47commit | diff
samples/bpf: add userspace example for prohibiting sockets

Add examples preventing a process in a cgroup from opening a socket
based family, protocol and type.

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
samples/bpf/Makefile diff | blob | history
samples/bpf/sock_flags_kern.c [new file with mode: 0644] blob
samples/bpf/test_cgrp2_sock2.c [new file with mode: 0644] blob
samples/bpf/test_cgrp2_sock2.sh [new file with mode: 0755] blob
Linux Kernel Source Tree.