diff mbox series

[2/6] selftests/bpf: Skip ENOTSUPP in ASSERT_OK

Message ID 9e037774bb1fe1e374900f32d2ceab47e6986e07.1720075006.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>

Just like handling ENOTSUPP in test_lsm_cgroup_functional(), this patch
checks ENOTSUPP (524) and ENOTSUP (95) in ASSERT_OK(), invoke test__skip()
in this case instead of test__fail().

Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
 tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c | 6 +-----
 tools/testing/selftests/bpf/test_progs.h            | 9 +++++++--
 2 files changed, 8 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
index 6df25de8f080..6511f5f4a00f 100644
--- a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
+++ b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
@@ -102,12 +102,8 @@  static void test_lsm_cgroup_functional(void)
 	ASSERT_EQ(query_prog_cnt(cgroup_fd, "bpf_lsm_sk_alloc_security"), 0, "prog count");
 	ASSERT_EQ(query_prog_cnt(cgroup_fd, NULL), 0, "total prog count");
 	err = bpf_prog_attach(alloc_prog_fd, cgroup_fd, BPF_LSM_CGROUP, 0);
-	if (err == -ENOTSUPP) {
-		test__skip();
-		goto close_cgroup;
-	}
 	if (!ASSERT_OK(err, "attach alloc_prog_fd"))
-		goto detach_cgroup;
+		goto close_cgroup;
 	ASSERT_EQ(query_prog_cnt(cgroup_fd, "bpf_lsm_sk_alloc_security"), 1, "prog count");
 	ASSERT_EQ(query_prog_cnt(cgroup_fd, NULL), 1, "total prog count");
 
diff --git a/tools/testing/selftests/bpf/test_progs.h b/tools/testing/selftests/bpf/test_progs.h
index 0ba5a20b19ba..25f6976c08b5 100644
--- a/tools/testing/selftests/bpf/test_progs.h
+++ b/tools/testing/selftests/bpf/test_progs.h
@@ -338,8 +338,13 @@  int test__join_cgroup(const char *path);
 	static int duration = 0;					\
 	long long ___res = (res);					\
 	bool ___ok = ___res == 0;					\
-	CHECK(!___ok, (name), "unexpected error: %lld (errno %d)\n",	\
-	      ___res, errno);						\
+	if (___res == -ENOTSUPP || ___res == -ENOTSUP ||		\
+	    errno == ENOTSUPP || errno == ENOTSUP)			\
+		test__skip();						\
+	else								\
+		CHECK(!___ok, (name),					\
+		      "unexpected error: %lld (errno %d)\n",		\
+		      ___res, errno);					\
 	___ok;								\
 })