[src/trunk]: src/sys/net Fix typo in comment.

[knakahara <knakahara%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9c940ce84f6c
branches:  trunk
changeset: 850304:9c940ce84f6c
user:      knakahara <knakahara%NetBSD.org@localhost>
date:      Wed Apr 01 02:38:17 2020 +0000

description:
Fix typo in comment.

diffstat:

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

diffs (27 lines):

diff -r 471490e390cb -r 9c940ce84f6c sys/net/route.c
--- a/sys/net/route.c   Wed Apr 01 01:57:20 2020 +0000
+++ b/sys/net/route.c   Wed Apr 01 02:38:17 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: route.c,v 1.227 2020/02/01 12:54:50 riastradh Exp $    */
+/*     $NetBSD: route.c,v 1.228 2020/04/01 02:38:17 knakahara Exp $    */
 
 /*-
  * Copyright (c) 1998, 2008 The NetBSD Foundation, Inc.
@@ -97,7 +97,7 @@
 #endif
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: route.c,v 1.227 2020/02/01 12:54:50 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: route.c,v 1.228 2020/04/01 02:38:17 knakahara Exp $");
 
 #include <sys/param.h>
 #ifdef RTFLUSH_DEBUG
@@ -185,7 +185,7 @@
  *     from a rtcache
  *     - struct route (rtcache) has struct psref, so we cannot obtain
  *       a reference twice on the same struct route
- *   - Befere destroying or updating a rtentry, we have to wait for
+ *   - Before destroying or updating a rtentry, we have to wait for
  *     all references left (see below for details)
  *   - APIs
  *     - An obtained rtentry via rtalloc1 or rtrequest* must be