diff mbox series

[1/6] selftests/bpf: Define ENOTSUPP in testing_helpers.h

Message ID 03d468d5f4c4b267905d8d3c5d697a9028245f22.1720075006.git.tanggeliang@kylinos.cn (mailing list archive)
State New
Headers show
Series skip ENOTSUPP for BPF selftests | expand

Commit Message

Geliang Tang July 4, 2024, 6:48 a.m. UTC 
From: Geliang Tang <tanggeliang@kylinos.cn>

ENOTSUPP are defined in so many places in bpf selftests, this patch
moves this definition into testing_helpers.h, which is almost included
by each tests. And drop all other duplicate definitions.

Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
 tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | 4 ----
 tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c | 4 ----
 tools/testing/selftests/bpf/prog_tests/sock_addr.c  | 4 ----
 tools/testing/selftests/bpf/test_maps.c             | 4 ----
 tools/testing/selftests/bpf/test_verifier.c         | 4 ----
 tools/testing/selftests/bpf/testing_helpers.h       | 4 ++++
 6 files changed, 4 insertions(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
index bceff5900016..fa2efb246d3b 100644
--- a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
+++ b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c
@@ -16,10 +16,6 @@ 
 #include "tcp_ca_kfunc.skel.h"
 #include "bpf_cc_cubic.skel.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 static const unsigned int total_bytes = 10 * 1024 * 1024;
 static int expected_stg = 0xeB9F;
 
diff --git a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
index 130a3b21e467..6df25de8f080 100644
--- a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
+++ b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
@@ -10,10 +10,6 @@ 
 #include "cgroup_helpers.h"
 #include "network_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 static struct btf *btf;
 
 static __u32 query_prog_cnt(int cgroup_fd, const char *attach_func)
diff --git a/tools/testing/selftests/bpf/prog_tests/sock_addr.c b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
index b880c564a204..68d9255d2bb7 100644
--- a/tools/testing/selftests/bpf/prog_tests/sock_addr.c
+++ b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
@@ -23,10 +23,6 @@ 
 #include "getpeername_unix_prog.skel.h"
 #include "network_helpers.h"
 
-#ifndef ENOTSUPP
-# define ENOTSUPP 524
-#endif
-
 #define TEST_NS                 "sock_addr"
 #define TEST_IF_PREFIX          "test_sock_addr"
 #define TEST_IPV4               "127.0.0.4"
diff --git a/tools/testing/selftests/bpf/test_maps.c b/tools/testing/selftests/bpf/test_maps.c
index dfbab214f4d1..227d7d6eaf8e 100644
--- a/tools/testing/selftests/bpf/test_maps.c
+++ b/tools/testing/selftests/bpf/test_maps.c
@@ -26,10 +26,6 @@ 
 #include "test_maps.h"
 #include "testing_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 int skips;
 
 static struct bpf_map_create_opts map_opts = { .sz = sizeof(map_opts) };
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index 610392dfc4fb..447b68509d76 100644
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -42,10 +42,6 @@ 
 #include "../../../include/linux/filter.h"
 #include "testing_helpers.h"
 
-#ifndef ENOTSUPP
-#define ENOTSUPP 524
-#endif
-
 #define MAX_INSNS	BPF_MAXINSNS
 #define MAX_EXPECTED_INSNS	32
 #define MAX_UNEXPECTED_INSNS	32
diff --git a/tools/testing/selftests/bpf/testing_helpers.h b/tools/testing/selftests/bpf/testing_helpers.h
index d55f6ab12433..bad21e72dafc 100644
--- a/tools/testing/selftests/bpf/testing_helpers.h
+++ b/tools/testing/selftests/bpf/testing_helpers.h
@@ -9,6 +9,10 @@ 
 #include <bpf/libbpf.h>
 #include <time.h>
 
+#ifndef ENOTSUPP
+#define ENOTSUPP 524
+#endif
+
 #define __TO_STR(x) #x
 #define TO_STR(x) __TO_STR(x)