From e3333c599482245d08002725cc1b353e4963fa26 Mon Sep 17 00:00:00 2001 From: Sandipan Das Date: Mon, 27 Jul 2020 09:30:38 +0530 Subject: [PATCH] selftests/powerpc: Add helper to exit on failure 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 Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/dac282d5c2e96e7816dc522e4e20d56d7c79c898.1595821792.git.sandipan@linux.ibm.com --- 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 7f259f36e23b..69d16875802d 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