[PATCH v2 2/3] kselftest/arm64: Don't drain output while spawning children
Mark Brown
broonie at kernel.org
Tue Nov 29 13:59:24 PST 2022
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 <broonie at kernel.org>
---
tools/testing/selftests/arm64/fp/fp-stress.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/tools/testing/selftests/arm64/fp/fp-stress.c b/tools/testing/selftests/arm64/fp/fp-stress.c
index 7c04f5001648..b3bbfe8d9f56 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);
}
}
--
2.30.2
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