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Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/atomics.c')
-rw-r--r--tools/testing/selftests/bpf/prog_tests/atomics.c149
1 files changed, 50 insertions, 99 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/atomics.c b/tools/testing/selftests/bpf/prog_tests/atomics.c
index 86b7d5d84eec..13e101f370a1 100644
--- a/tools/testing/selftests/bpf/prog_tests/atomics.c
+++ b/tools/testing/selftests/bpf/prog_tests/atomics.c
@@ -7,19 +7,15 @@
static void test_add(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__add__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(add)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.add.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run add",
- "err %d errno %d retval %d duration %d\n", err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->add64_value, 3, "add64_value");
ASSERT_EQ(skel->bss->add64_result, 1, "add64_result");
@@ -31,28 +27,20 @@ static void test_add(struct atomics_lskel *skel)
ASSERT_EQ(skel->bss->add_stack_result, 1, "add_stack_result");
ASSERT_EQ(skel->data->add_noreturn_value, 3, "add_noreturn_value");
-
-cleanup:
- close(link_fd);
}
static void test_sub(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__sub__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(sub)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.sub.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run sub",
- "err %d errno %d retval %d duration %d\n",
- err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->sub64_value, -1, "sub64_value");
ASSERT_EQ(skel->bss->sub64_result, 1, "sub64_result");
@@ -64,27 +52,20 @@ static void test_sub(struct atomics_lskel *skel)
ASSERT_EQ(skel->bss->sub_stack_result, 1, "sub_stack_result");
ASSERT_EQ(skel->data->sub_noreturn_value, -1, "sub_noreturn_value");
-
-cleanup:
- close(link_fd);
}
static void test_and(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__and__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(and)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.and.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run and",
- "err %d errno %d retval %d duration %d\n", err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->and64_value, 0x010ull << 32, "and64_value");
ASSERT_EQ(skel->bss->and64_result, 0x110ull << 32, "and64_result");
@@ -93,27 +74,20 @@ static void test_and(struct atomics_lskel *skel)
ASSERT_EQ(skel->bss->and32_result, 0x110, "and32_result");
ASSERT_EQ(skel->data->and_noreturn_value, 0x010ull << 32, "and_noreturn_value");
-cleanup:
- close(link_fd);
}
static void test_or(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__or__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(or)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.or.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run or",
- "err %d errno %d retval %d duration %d\n",
- err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->or64_value, 0x111ull << 32, "or64_value");
ASSERT_EQ(skel->bss->or64_result, 0x110ull << 32, "or64_result");
@@ -122,26 +96,20 @@ static void test_or(struct atomics_lskel *skel)
ASSERT_EQ(skel->bss->or32_result, 0x110, "or32_result");
ASSERT_EQ(skel->data->or_noreturn_value, 0x111ull << 32, "or_noreturn_value");
-cleanup:
- close(link_fd);
}
static void test_xor(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__xor__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(xor)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.xor.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run xor",
- "err %d errno %d retval %d duration %d\n", err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->xor64_value, 0x101ull << 32, "xor64_value");
ASSERT_EQ(skel->bss->xor64_result, 0x110ull << 32, "xor64_result");
@@ -150,26 +118,20 @@ static void test_xor(struct atomics_lskel *skel)
ASSERT_EQ(skel->bss->xor32_result, 0x110, "xor32_result");
ASSERT_EQ(skel->data->xor_noreturn_value, 0x101ull << 32, "xor_nxoreturn_value");
-cleanup:
- close(link_fd);
}
static void test_cmpxchg(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__cmpxchg__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(cmpxchg)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.cmpxchg.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run cmpxchg",
- "err %d errno %d retval %d duration %d\n", err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->cmpxchg64_value, 2, "cmpxchg64_value");
ASSERT_EQ(skel->bss->cmpxchg64_result_fail, 1, "cmpxchg_result_fail");
@@ -178,45 +140,34 @@ static void test_cmpxchg(struct atomics_lskel *skel)
ASSERT_EQ(skel->data->cmpxchg32_value, 2, "lcmpxchg32_value");
ASSERT_EQ(skel->bss->cmpxchg32_result_fail, 1, "cmpxchg_result_fail");
ASSERT_EQ(skel->bss->cmpxchg32_result_succeed, 1, "cmpxchg_result_succeed");
-
-cleanup:
- close(link_fd);
}
static void test_xchg(struct atomics_lskel *skel)
{
int err, prog_fd;
- __u32 duration = 0, retval;
- int link_fd;
-
- link_fd = atomics_lskel__xchg__attach(skel);
- if (!ASSERT_GT(link_fd, 0, "attach(xchg)"))
- return;
+ LIBBPF_OPTS(bpf_test_run_opts, topts);
+ /* No need to attach it, just run it directly */
prog_fd = skel->progs.xchg.prog_fd;
- err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
- NULL, NULL, &retval, &duration);
- if (CHECK(err || retval, "test_run xchg",
- "err %d errno %d retval %d duration %d\n", err, errno, retval, duration))
- goto cleanup;
+ err = bpf_prog_test_run_opts(prog_fd, &topts);
+ if (!ASSERT_OK(err, "test_run_opts err"))
+ return;
+ if (!ASSERT_OK(topts.retval, "test_run_opts retval"))
+ return;
ASSERT_EQ(skel->data->xchg64_value, 2, "xchg64_value");
ASSERT_EQ(skel->bss->xchg64_result, 1, "xchg64_result");
ASSERT_EQ(skel->data->xchg32_value, 2, "xchg32_value");
ASSERT_EQ(skel->bss->xchg32_result, 1, "xchg32_result");
-
-cleanup:
- close(link_fd);
}
void test_atomics(void)
{
struct atomics_lskel *skel;
- __u32 duration = 0;
skel = atomics_lskel__open_and_load();
- if (CHECK(!skel, "skel_load", "atomics skeleton failed\n"))
+ if (!ASSERT_OK_PTR(skel, "atomics skeleton load"))
return;
if (skel->data->skip_tests) {
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