diff mbox series

[v1,2/3] kselftest/arm64: Don't drain output while spawning children

Message ID 20221129000355.812425-3-broonie@kernel.org (mailing list archive)
State Accepted
Commit 92145d88ce0b216c1b99aaac92fec1f6a7d6ddde
Headers show
Series kselftest/arm64: fp-stress performance improvements | expand

Commit Message

Mark Brown Nov. 29, 2022, 12:03 a.m. UTC 
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@kernel.org>
---
 tools/testing/selftests/arm64/fp/fp-stress.c | 8 --------
 1 file changed, 8 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/arm64/fp/fp-stress.c b/tools/testing/selftests/arm64/fp/fp-stress.c
index 9a3a621cc958..65262cf30b09 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);
 	}
 }