[PATCH 4/5] selftests/powerpc: Add helper to exit on failure
From: Sandipan Das <hidden>
Date: 2020-07-16 11:13:43
Subsystem:
kernel selftest framework, the rest · Maintainers:
Shuah Khan, Shuah Khan, Linus Torvalds
This adds a helper similar to FAIL_IF() which lets a program exit with code 1 (to indicate failure) when the given condition is true. Signed-off-by: Sandipan Das <redacted> --- tools/testing/selftests/powerpc/include/utils.h | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/tools/testing/selftests/powerpc/include/utils.h b/tools/testing/selftests/powerpc/include/utils.h
index 7f259f36e23bc..69d16875802da 100644
--- a/tools/testing/selftests/powerpc/include/utils.h
+++ b/tools/testing/selftests/powerpc/include/utils.h@@ -72,6 +72,15 @@ do { \ } \ } while (0) +#define FAIL_IF_EXIT(x) \ +do { \ + if ((x)) { \ + fprintf(stderr, \ + "[FAIL] Test FAILED on line %d\n", __LINE__); \ + _exit(1); \ + } \ +} while (0) + /* The test harness uses this, yes it's gross */ #define MAGIC_SKIP_RETURN_VALUE 99
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2.25.1