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Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/test_global_funcs.c')
-rw-r--r--tools/testing/selftests/bpf/prog_tests/test_global_funcs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/test_global_funcs.c b/tools/testing/selftests/bpf/prog_tests/test_global_funcs.c
index 25b068591e9a..32e4348b714b 100644
--- a/tools/testing/selftests/bpf/prog_tests/test_global_funcs.c
+++ b/tools/testing/selftests/bpf/prog_tests/test_global_funcs.c
@@ -19,7 +19,7 @@ static int libbpf_debug_print(enum libbpf_print_level level,
log_buf = va_arg(args, char *);
if (!log_buf)
goto out;
- if (strstr(log_buf, err_str) == 0)
+ if (err_str && strstr(log_buf, err_str) == 0)
found = true;
out:
printf(format, log_buf);
@@ -60,6 +60,7 @@ void test_test_global_funcs(void)
{ "test_global_func5.o" , "expected pointer to ctx, but got PTR" },
{ "test_global_func6.o" , "modified ctx ptr R2" },
{ "test_global_func7.o" , "foo() doesn't return scalar" },
+ { "test_global_func8.o" },
};
libbpf_print_fn_t old_print_fn = NULL;
int err, i, duration = 0;