From 7f3f4517336755f41cecf000ff802a08276a1ab5 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@redhat.com>
Date: Fri, 23 Mar 2012 15:02:44 -0700
Subject: [PATCH] --- yaml --- r: 295263 b: refs/heads/master c:
 629d362b9950166c6fac2aa8425db34d824bb043 h: refs/heads/master i:   295261:
 78b82d0e91697c66fce55d8e4ad29728e1b055da   295259:
 7b1d19cf866c7086a92f50b35f9b529a752da3c4   295255:
 346dd81ecd4dab42eeb199b20faf67c9948785da   295247:
 18fe8429cc53bbba215d69ab8c6293230095df70   295231:
 47df4a30286b2b02c3399aa6f420111cfa6e8f3a v: v3

---
 [refs]                | 2 +-
 trunk/kernel/signal.c | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 8a21564d5c16..b5bd95fed7ed 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 43aca3246cb7f736b20c11da9ce932a124a2a85a
+refs/heads/master: 629d362b9950166c6fac2aa8425db34d824bb043
diff --git a/trunk/kernel/signal.c b/trunk/kernel/signal.c
index e76001ccf5cd..2584f5a91fbe 100644
--- a/trunk/kernel/signal.c
+++ b/trunk/kernel/signal.c
@@ -1059,7 +1059,8 @@ static int __send_signal(int sig, struct siginfo *info, struct task_struct *t,
 	assert_spin_locked(&t->sighand->siglock);
 
 	result = TRACE_SIGNAL_IGNORED;
-	if (!prepare_signal(sig, t, from_ancestor_ns))
+	if (!prepare_signal(sig, t,
+			from_ancestor_ns || (info == SEND_SIG_FORCED)))
 		goto ret;
 
 	pending = group ? &t->signal->shared_pending : &t->pending;