diff --git a/[refs] b/[refs]
index 42cef093a9a1..b2461771779d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e502babe0a85226f2417b60a8710cf8192879180
+refs/heads/master: d3a532a9c617106a0169232d40164ee35d0440b5
diff --git a/trunk/drivers/tty/sysrq.c b/trunk/drivers/tty/sysrq.c
index a1bcad7ef739..8db9125133b8 100644
--- a/trunk/drivers/tty/sysrq.c
+++ b/trunk/drivers/tty/sysrq.c
@@ -324,9 +324,12 @@ static void send_sig_all(int sig)
 
 	read_lock(&tasklist_lock);
 	for_each_process(p) {
-		if (p->mm && !is_global_init(p))
-			/* Not swapper, init nor kernel thread */
-			force_sig(sig, p);
+		if (p->flags & PF_KTHREAD)
+			continue;
+		if (is_global_init(p))
+			continue;
+
+		force_sig(sig, p);
 	}
 	read_unlock(&tasklist_lock);
 }