X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=kernel%2Fsignal.c;h=52f881db1ca02a4190b46174e5d7ad458c7b5c33;hb=09da8dfa98682d871987145ed11e3232accac860;hp=940b30ee9a30fb0cfb8eabdc186c2f2a4f27e7fb;hpb=61d066977583803d333f1e7266b8ba772162dda4;p=firefly-linux-kernel-4.4.55.git

diff --git a/kernel/signal.c b/kernel/signal.c
index 940b30ee9a30..52f881db1ca0 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2047,8 +2047,8 @@ static bool do_signal_stop(int signr)
 		if (task_set_jobctl_pending(current, signr | gstop))
 			sig->group_stop_count++;
 
-		for (t = next_thread(current); t != current;
-		     t = next_thread(t)) {
+		t = current;
+		while_each_thread(current, t) {
 			/*
 			 * Setting state to TASK_STOPPED for a group
 			 * stop is always done with the siglock held,
@@ -3125,8 +3125,7 @@ int do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact)
 			rm_from_queue_full(&mask, &t->signal->shared_pending);
 			do {
 				rm_from_queue_full(&mask, &t->pending);
-				t = next_thread(t);
-			} while (t != current);
+			} while_each_thread(current, t);
 		}
 	}