Commit 92145d88 authored by Mark Brown's avatar Mark Brown Committed by Will Deacon
Browse files

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: default avatarMark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20221129215926.442895-3-broonie@kernel.org


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 98102a2c

tools/testing/selftests/arm64/fp/fp-stress.c

+0 −8
Original line number Diff line number Diff line
@@ -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);

	}

}