Skip trying to stop unused fork helpers to avoid the various asserts
that they were running and didn't die early.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
lib/igt_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/igt_core.c b/lib/igt_core.c
index 49fbf70de..0794e11a0 100644
--- a/lib/igt_core.c
+++ b/lib/igt_core.c
@@ -1678,6 +1678,9 @@ void igt_stop_helper(struct igt_helper_process *proc)
{
int status;
+ if (!proc->running) /* never even started */
+ return;
+
/* failure here means the pid is already dead and so waiting is safe */
kill(proc->pid, proc->use_SIGKILL ? SIGKILL : SIGTERM);
--
2.20.1
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