From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
This reverts commit a031a1bf93b828585e7147f06145fc5030814547.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
Conflicts:
lib/drmtest.c
---
lib/drmtest.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index 94fa686..dcacd3b 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -1127,7 +1127,6 @@ static void fork_helper_exit_handler(int sig)
bool __igt_fork_helper(struct igt_helper_process *proc)
{
pid_t pid;
- sighandler_t oldsig;
int id;
assert(!proc->running);
@@ -1138,13 +1137,6 @@ bool __igt_fork_helper(struct igt_helper_process *proc)
igt_install_exit_handler(fork_helper_exit_handler);
- /*
- * XXX: There's a race between fork and the subsequent kill in
- * igt_stop_signal_helper if we don't ovewrite the SIGQUIT handler. Note
- * that inserting sufficient amounts of printf or other delays makes
- * this unnecessary.
- */
- oldsig = signal(SIGQUIT, SIG_DFL);
switch (pid = fork()) {
case -1:
igt_assert(0);
@@ -1155,8 +1147,6 @@ bool __igt_fork_helper(struct igt_helper_process *proc)
return true;
default:
- signal(SIGQUIT, oldsig);
-
proc->running = true;
proc->pid = pid;
proc->id = id;
--
1.8.4.3
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