X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fsignal.c;h=e661b01d340f06a17afb6cfef13a712ae0338ff9;hb=795fb7e74dff04f661b61eccd3c48554b7d1f747;hp=954f77d7e3bc2368f405fa2ab83aaf58d6280fb3;hpb=b787f7ba677840da16a2228c16571ce8a1fcb799;p=linux-2.6-omap-h63xx.git

diff --git a/kernel/signal.c b/kernel/signal.c
index 954f77d7e3b..e661b01d340 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1304,6 +1304,7 @@ int send_sigqueue(struct sigqueue *q, struct task_struct *t, int group)
 		q->info.si_overrun++;
 		goto out;
 	}
+	q->info.si_overrun = 0;
 
 	signalfd_notify(t, sig);
 	pending = group ? &t->signal->shared_pending : &t->pending;
@@ -1337,6 +1338,7 @@ int do_notify_parent(struct task_struct *tsk, int sig)
 	struct siginfo info;
 	unsigned long flags;
 	struct sighand_struct *psig;
+	int ret = sig;
 
 	BUG_ON(sig == -1);
 
@@ -1401,7 +1403,7 @@ int do_notify_parent(struct task_struct *tsk, int sig)
 		 * is implementation-defined: we do (if you don't want
 		 * it, just use SIG_IGN instead).
 		 */
-		tsk->exit_signal = -1;
+		ret = tsk->exit_signal = -1;
 		if (psig->action[SIGCHLD-1].sa.sa_handler == SIG_IGN)
 			sig = -1;
 	}
@@ -1410,7 +1412,7 @@ int do_notify_parent(struct task_struct *tsk, int sig)
 	__wake_up_parent(tsk, tsk->parent);
 	spin_unlock_irqrestore(&psig->siglock, flags);
 
-	return sig;
+	return ret;
 }
 
 static void do_notify_parent_cldstop(struct task_struct *tsk, int why)