From ec8e0cc624e7ee29f53d1a2459eb5b3ad0d2fcd8 Mon Sep 17 00:00:00 2001 From: Paul Mars Date: Fri, 29 Mar 2024 15:25:45 +0100 Subject: libtraceevent: Fix tests running on big endian arch Tests running on big endian arch (tested on s390x) where failing due to: - a typo in CPUMASK_BYTEPN. - a missing call to tep_set_file_bigendian when initializing the test suite. Link: https://lore.kernel.org/linux-trace-devel/20240329142544.845408-1-paul.mars@canonical.com Thanks to Mate Kukri . Signed-off-by: Paul Mars Signed-off-by: Steven Rostedt (Google) --- utest/traceevent-utest.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/utest/traceevent-utest.c b/utest/traceevent-utest.c index 041843e..b95e478 100644 --- a/utest/traceevent-utest.c +++ b/utest/traceevent-utest.c @@ -216,7 +216,7 @@ DECL_CPUMASK_EVENT_DATA(bytep2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x01); #define CPUMASK_BYTEP2_FMT "cpumask=0,23" DECL_CPUMASK_EVENT_DATA(bytepn, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01); -#define CPUMASK_BYTEPN "ARRAY[80, 00, 00, 00, 00, 00, 80, 01]" +#define CPUMASK_BYTEPN "ARRAY[80, 00, 00, 00, 00, 00, 00, 01]" #define CPUMASK_BYTEPN_FMT "cpumask=0,63" #endif @@ -392,6 +392,9 @@ static int test_suite_init(void) test_tep = tep_alloc(); if (!test_tep) return 1; +#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__ + tep_set_file_bigendian(test_tep, TEP_BIG_ENDIAN); +#endif return 0; } -- cgit v1.2.3