From 222340137b832ca25d147cd3a7c03a40d2477fd3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Dunglas?= <kevin@dunglas.fr>
Date: Mon, 18 Dec 2023 13:51:00 +0100
Subject: [PATCH] Reapply "fix: set the SA_ONSTACK flag"

This reverts commit 81b76df72ed008302bc6838442784eee69f9ebf9.
---
 thpool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/thpool.c b/thpool.c
index 8bc782a..004b4bc 100644
--- a/thpool.c
+++ b/thpool.c
@@ -349,7 +349,7 @@ static void* thread_do(struct thread* thread_p){
 	/* Register signal handler */
 	struct sigaction act;
 	sigemptyset(&act.sa_mask);
-	act.sa_flags = 0;
+	act.sa_flags = SA_ONSTACK;
 	act.sa_handler = thread_hold;
 	if (sigaction(SIGUSR1, &act, NULL) == -1) {
 		err("thread_do(): cannot handle SIGUSR1");