From: Mark Brown Date: Tue, 29 Nov 2022 21:59:24 +0000 (+0000) Subject: kselftest/arm64: Don't drain output while spawning children X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=92145d88ce0b216c1b99aaac92fec1f6a7d6ddde;p=linux.git kselftest/arm64: Don't drain output while spawning children Now we hold execution of the stress test programs until all children are started there is no need to drain output while that is happening. Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20221129215926.442895-3-broonie@kernel.org Signed-off-by: Will Deacon --- diff --git a/tools/testing/selftests/arm64/fp/fp-stress.c b/tools/testing/selftests/arm64/fp/fp-stress.c index 7c04f50016488..b3bbfe8d9f566 100644 --- a/tools/testing/selftests/arm64/fp/fp-stress.c +++ b/tools/testing/selftests/arm64/fp/fp-stress.c @@ -42,8 +42,6 @@ static struct child_data *children; static int num_children; static bool terminate; -static void drain_output(bool flush); - static int startup_pipe[2]; static int num_processors(void) @@ -138,12 +136,6 @@ static void child_start(struct child_data *child, const char *program) ksft_exit_fail_msg("%s EPOLL_CTL_ADD failed: %s (%d)\n", child->name, strerror(errno), errno); } - - /* - * Keep output flowing during child startup so logs - * are more timely, can help debugging. - */ - drain_output(false); } }