diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 1999-07-15 14:11:06 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 1999-07-15 14:11:06 +0000 |
| commit | 7bdb8bc6dd617efd36012f956c9992b1cfa8e85c (patch) | |
| tree | 54d1ac29efc0e963f5b33d4f5b1295cdb09c6dfa /sys/kern/kern_exit.c | |
| parent | 388ce0bc8d4ed3c140be5ac53ac580c6e59e682d (diff) | |
Don't destroy sysvshm if the vmspace is shared (only affects uvm)
Diffstat (limited to 'sys/kern/kern_exit.c')
| -rw-r--r-- | sys/kern/kern_exit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index 3f9ad4c9711..b0d9b8263b2 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_exit.c,v 1.18 1999/06/23 09:44:28 art Exp $ */ +/* $OpenBSD: kern_exit.c,v 1.19 1999/07/15 14:11:05 art Exp $ */ /* $NetBSD: kern_exit.c,v 1.39 1996/04/22 01:38:25 christos Exp $ */ /* @@ -146,7 +146,7 @@ exit1(p, rv) /* The next three chunks should probably be moved to vmspace_exit. */ vm = p->p_vmspace; #ifdef SYSVSHM - if (vm->vm_shm) + if (vm->vm_shm && vm->vm_refcnt == 1) shmexit(vm); #endif #ifdef SYSVSEM |