From: Roland McGrath <roland@redhat.com>
Date: Thu, 7 Aug 2003 06:06:12 +0000 (-0700)
Subject: [PATCH] fixes to zap_other_threads fix
X-Git-Tag: v2.6.0-test3~12^2~8
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=113dafa7877181e3132d416d95e0a6424cfe1ac0;p=history.git

[PATCH] fixes to zap_other_threads fix

We should amend that test for zombies to include the "dead" state as
well.
---

diff --git a/kernel/signal.c b/kernel/signal.c
index 24a339d75cb9..bab76d941a3d 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1003,7 +1003,7 @@ void zap_other_threads(struct task_struct *p)
 		/*
 		 * Don't bother with already dead threads
 		 */
-		if (t->state == TASK_ZOMBIE)
+		if (t->state & (TASK_ZOMBIE|TASK_DEAD))
 			continue;
 
 		/*