[src/trunk]: src/sys/netipsec Use KDASSERT instead of KASSERT for mutex_ownable

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c12ea70a1943
branches:  trunk
changeset: 355625:c12ea70a1943
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Mon Aug 07 03:20:02 2017 +0000

description:
Use KDASSERT instead of KASSERT for mutex_ownable

Because mutex_ownable is too heavy to run in a fast path
even for DIAGNOSTIC + LOCKDEBUG.

Suggested by riastradh@

diffstat:

 sys/netipsec/key.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r ab4234fc2dc7 -r c12ea70a1943 sys/netipsec/key.c
--- a/sys/netipsec/key.c        Mon Aug 07 03:18:32 2017 +0000
+++ b/sys/netipsec/key.c        Mon Aug 07 03:20:02 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: key.c,v 1.206 2017/08/03 06:32:51 ozaki-r Exp $        */
+/*     $NetBSD: key.c,v 1.207 2017/08/07 03:20:02 ozaki-r Exp $        */
 /*     $FreeBSD: src/sys/netipsec/key.c,v 1.3.2.3 2004/02/14 22:23:23 bms Exp $        */
 /*     $KAME: key.c,v 1.191 2001/06/27 10:46:49 sakane Exp $   */
 
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.206 2017/08/03 06:32:51 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.207 2017/08/07 03:20:02 ozaki-r Exp $");
 
 /*
  * This code is referd to RFC 2367
@@ -1297,7 +1297,7 @@
 key_sp_unref(struct secpolicy *sp, const char* where, int tag)
 {
 
-       KASSERT(mutex_ownable(&key_sp_mtx));
+       KDASSERT(mutex_ownable(&key_sp_mtx));
 
        KEYDEBUG_PRINTF(KEYDEBUG_IPSEC_STAMP,
            "DP SP:%p (ID=%u) from %s:%u; refcnt-- now %u\n",