diff options
| author | Claudio Jeker <claudio@cvs.openbsd.org> | 2024-07-24 15:31:09 +0000 |
|---|---|---|
| committer | Claudio Jeker <claudio@cvs.openbsd.org> | 2024-07-24 15:31:09 +0000 |
| commit | 605c4c1b73349b04e22897053744b772b340fea4 (patch) | |
| tree | bf63b81a569d8d56da180ca9ea56550114562976 /sys/kern/kern_sig.c | |
| parent | 911b7b4512f45adc2ee412ff43f90316eff7549d (diff) | |
KASSERT that the ps_single proc has P_SUSPSINGLE cleared.
Requested by kettenis@ and guenther@
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index 51879e9b973..a0d73ccaa95 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_sig.c,v 1.333 2024/07/22 09:43:47 claudio Exp $ */ +/* $OpenBSD: kern_sig.c,v 1.334 2024/07/24 15:31:08 claudio Exp $ */ /* $NetBSD: kern_sig.c,v 1.54 1996/04/22 01:38:32 christos Exp $ */ /* @@ -2164,6 +2164,7 @@ single_thread_set(struct proc *p, int flags) panic("single_thread_mode = %d", mode); #endif } + KASSERT((p->p_flag & P_SUSPSINGLE) == 0); pr->ps_single = p; pr->ps_singlecnt = pr->ps_threadcnt; @@ -2233,6 +2234,7 @@ single_thread_wait(struct process *pr, int recheck) if (!recheck) break; } + KASSERT((pr->ps_single->p_flag & P_SUSPSINGLE) == 0); mtx_leave(&pr->ps_mtx); return wait; |