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Suggested-by: David Hildenbrand Signed-off-by: Mark Brown --- tools/testing/selftests/mm/cow.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/mm/cow.c b/tools/testing/selftests/mm/cow.c index dbbcc5eb3dce..0adc0ab142c1 100644 --- a/tools/testing/selftests/mm/cow.c +++ b/tools/testing/selftests/mm/cow.c @@ -113,11 +113,11 @@ struct comm_pipes { static int setup_comm_pipes(struct comm_pipes *comm_pipes) { if (pipe(comm_pipes->child_ready) < 0) { - ksft_perror("pipe()"); + ksft_perror("pipe() failed"); return -errno; } if (pipe(comm_pipes->parent_ready) < 0) { - ksft_perror("pipe()"); + ksft_perror("pipe() failed"); close(comm_pipes->child_ready[0]); close(comm_pipes->child_ready[1]); return -errno; -- 2.39.5