summaryrefslogtreecommitdiff
path: root/sys/kern/kern_exit.c
diff options
context:
space:
mode:
authorTheo de Raadt <deraadt@cvs.openbsd.org>1995-11-22 11:05:20 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>1995-11-22 11:05:20 +0000
commit1ee4a93962d4837e81a8dea248c986b96eb3f662 (patch)
tree80a7b9b4d8c005ee9bc9356625111cc4d2a17c8e /sys/kern/kern_exit.c
parent489adbd4e29e7d861ab949c9900f3bcd91923060 (diff)
release text vnode before releasing credentials. vnode releasing can
block, but credentials should be alive until the process is really dead. from tegge@idt.unit.no; netbsd pr#1767
Diffstat (limited to 'sys/kern/kern_exit.c')
-rw-r--r--sys/kern/kern_exit.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c
index 4212de82b68..466dd88ddc5 100644
--- a/sys/kern/kern_exit.c
+++ b/sys/kern/kern_exit.c
@@ -338,6 +338,12 @@ loop:
(void)chgproccnt(p->p_cred->p_ruid, -1);
/*
+ * Release reference to text vnode
+ */
+ if (p->p_textvp)
+ vrele(p->p_textvp);
+
+ /*
* Free up credentials.
*/
if (--p->p_cred->p_refcnt == 0) {
@@ -346,12 +352,6 @@ loop:
}
/*
- * Release reference to text vnode
- */
- if (p->p_textvp)
- vrele(p->p_textvp);
-
- /*
* Finally finished with old proc entry.
* Unlink it from its process group and free it.
*/