diff options
Diffstat (limited to 'sys/kern/kern_exec.c')
| -rw-r--r-- | sys/kern/kern_exec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/kern_exec.c b/sys/kern/kern_exec.c index 6c0ef15..ec1a497 100644 --- a/sys/kern/kern_exec.c +++ b/sys/kern/kern_exec.c @@ -267,10 +267,12 @@ interpret: * it that it now has its own resources back */ p->p_flag |= P_EXEC; + PROCTREE_LOCK(PT_SHARED); if (p->p_pptr && (p->p_flag & P_PPWAIT)) { p->p_flag &= ~P_PPWAIT; wakeup((caddr_t)p->p_pptr); } + PROCTREE_LOCK(PT_RELEASE); /* * Implement image setuid/setgid. |
