[PATCH bpf-next] selftests/bpf: fix selftests build with old system-wide headers
From: Andrii Nakryiko <andrii@kernel.org>
Date: 2021-06-17 04:15:10
Also in:
bpf
Subsystem:
bpf [general] (safe dynamic programs and tools), bpf [selftests] (test runners & infrastructure), kernel selftest framework, the rest · Maintainers:
Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, Shuah Khan, Shuah Khan, Linus Torvalds
migrate_reuseport.c selftest relies on having TCP_FASTOPEN_CONNECT defined in
system-wide netinet/tcp.h. Selftests can use up-to-date uapi/linux/tcp.h, but
that one doesn't have SOL_TCP. So instead of switching everything to uapi
header, add #define for TCP_FASTOPEN_CONNECT to fix the build.
Cc: Kuniyuki Iwashima <redacted>
Fixes: c9d0bdef89a6 ("bpf: Test BPF_SK_REUSEPORT_SELECT_OR_MIGRATE.")
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
---
tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c b/tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c
index 0fa3f750567d..59adb4715394 100644
--- a/tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c
+++ b/tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c@@ -30,6 +30,10 @@ #include "test_migrate_reuseport.skel.h" #include "network_helpers.h" +#ifndef TCP_FASTOPEN_CONNECT +#define TCP_FASTOPEN_CONNECT 30 +#endif + #define IFINDEX_LO 1 #define NR_SERVERS 5
--
2.30.2