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authorchristos <christos@NetBSD.org>2001-12-06 23:11:59 +0000
committerchristos <christos@NetBSD.org>2001-12-06 23:11:59 +0000
commitd343ff07bfd3e7ea3683fb35ebf3104292eec5f5 (patch)
treef75c7fbd2a98d22b323f6bf6e1e00b40e48e372b /sys/kern
parent23b68ed07162fc2883142e855b57e75f5aa9a8c2 (diff)
remove diagnostic test checking for cr_ref = 0. It will never be, because
free() will stick 0xdeadbeef into it.
Diffstat (limited to 'sys/kern')
-rw-r--r--sys/kern/kern_prot.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c
index bf13f8cdd45..505e9030589 100644
--- a/sys/kern/kern_prot.c
+++ b/sys/kern/kern_prot.c
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_prot.c,v 1.67 2001/11/29 21:21:13 christos Exp $ */
+/* $NetBSD: kern_prot.c,v 1.68 2001/12/06 23:11:59 christos Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1990, 1991, 1993
@@ -45,7 +45,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_prot.c,v 1.67 2001/11/29 21:21:13 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_prot.c,v 1.68 2001/12/06 23:11:59 christos Exp $");
#include "opt_compat_43.h"
@@ -687,15 +687,6 @@ crfree(cr)
struct ucred *cr;
{
-#ifdef DIAGNOSTIC
- /*
- * This check is not too reliable - the memory is likely
- * to be reused fast.
- */
- if (cr->cr_ref == 0)
- panic("crfree: ucred already free");
-#endif
-
if (--cr->cr_ref == 0)
FREE((caddr_t)cr, M_CRED);
}