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| author |   blambert <blambert@openbsd.org> | 2015-02-10 03:40:18 +0000 |
|---|---|---|
| committer | blambert <blambert@openbsd.org> | 2015-02-10 03:40:18 +0000 |
| commit | d359a880183f52163bb17cb7461dfc4ed6d68b69 (patch) | |
| tree | 321343fcca802e01507887cc06b75a7f1adf1a39 | |
| parent | use linux function names when locking mode config (diff) | |
| download | wireguard-openbsd-d359a880183f52163bb17cb7461dfc4ed6d68b69.tar.xz wireguard-openbsd-d359a880183f52163bb17cb7461dfc4ed6d68b69.zip | |
assert that we hold the scheduler lock in unsleep()
ok guenther@
| -rw-r--r-- | sys/kern/kern_synch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/kern_synch.c b/sys/kern/kern_synch.c index 9f8eff7e5f8..46728c7715a 100644 --- a/sys/kern/kern_synch.c +++ b/sys/kern/kern_synch.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_synch.c,v 1.117 2015/02/09 03:15:41 dlg Exp $ */ +/* $OpenBSD: kern_synch.c,v 1.118 2015/02/10 03:40:18 blambert Exp $ */ /* $NetBSD: kern_synch.c,v 1.37 1996/04/22 01:38:37 christos Exp $ */ /* @@ -350,6 +350,8 @@ endtsleep(void *arg) void unsleep(struct proc *p) { + SCHED_ASSERT_LOCKED(); + if (p->p_wchan) { TAILQ_REMOVE(&slpque[LOOKUP(p->p_wchan)], p, p_runq); p->p_wchan = NULL; |