From bba6028d069388af26e31e765f253ede8aa461df Mon Sep 17 00:00:00 2001 From: "Michael I. Bushnell" Date: Wed, 29 Nov 1995 17:56:52 +0000 Subject: Formerly sched.c.~12~ --- pfinet/sched.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'pfinet/sched.c') diff --git a/pfinet/sched.c b/pfinet/sched.c index 4f3b33d8..94b90ed1 100644 --- a/pfinet/sched.c +++ b/pfinet/sched.c @@ -57,7 +57,10 @@ interruptible_sleep_on (struct wait_queue **p) void wake_up_interruptible (struct wait_queue **p) { - condition_broadcast (&(*p)->c); + /* tcp.c uses an unitialized wait queue; don't bomb + if we see it. */ + if (*p) + condition_broadcast (&(*p)->c); } -- cgit v1.2.3