selftests/bpf: Add Userspace tests for TCP_WINDOW_CLAMP
authorPrankur gupta <prankgup@fb.com>
Wed, 2 Dec 2020 21:31:52 +0000 (13:31 -0800)
committerAlexei Starovoitov <ast@kernel.org>
Fri, 4 Dec 2020 01:23:24 +0000 (17:23 -0800)
commit55144f31f0d2fdd3e74ead67f1649bf577961eaa
treeb1c7a0f08e572ddb25c8016d65cb2ee588b1c2ea
parentcb81110997d1f5097f29dd8e49d32a1fc55cbf86
selftests/bpf: Add Userspace tests for TCP_WINDOW_CLAMP

Adding selftests for new added functionality to set TCP_WINDOW_CLAMP
from bpf setsockopt.

Signed-off-by: Prankur gupta <prankgup@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20201202213152.435886-3-prankgup@fb.com
tools/testing/selftests/bpf/bpf_tcp_helpers.h
tools/testing/selftests/bpf/prog_tests/tcpbpf_user.c
tools/testing/selftests/bpf/progs/test_tcpbpf_kern.c
tools/testing/selftests/bpf/test_tcpbpf.h