[src/trunk]: src/share/man/man9 Fix typo, use Nm instead of Xr to itself.

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

details:   https://anonhg.NetBSD.org/src/rev/61b58c072eab
branches:  trunk
changeset: 361582:61b58c072eab
user:      wiz <wiz%NetBSD.org@localhost>
date:      Tue Feb 15 22:58:25 2022 +0000

description:
Fix typo, use Nm instead of Xr to itself.

diffstat:

 share/man/man9/KERNEL_LOCK.9 |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 66f437d29b96 -r 61b58c072eab share/man/man9/KERNEL_LOCK.9
--- a/share/man/man9/KERNEL_LOCK.9      Tue Feb 15 22:51:03 2022 +0000
+++ b/share/man/man9/KERNEL_LOCK.9      Tue Feb 15 22:58:25 2022 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: KERNEL_LOCK.9,v 1.1 2022/02/15 22:46:29 riastradh Exp $
+.\"    $NetBSD: KERNEL_LOCK.9,v 1.2 2022/02/15 22:58:25 wiz Exp $
 .\"
 .\" Copyright (c) 2022 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -149,7 +149,7 @@
 .Xr mutex_exit 9
 can break kernel-locked assumptions.
 Subsystems need to be consistently converted from
-.Xr KERNEL_LOCK 9
+.Nm
 and
 .Xr spl 9
 to
@@ -237,7 +237,7 @@
 .Sh NOTES
 Some
 .Nx
-kernel abstractions execute caller-specified funtions with the kernel
+kernel abstractions execute caller-specified functions with the kernel
 lock held by default, for compatibility with legacy code, but can be
 explicitly instructed
 .Em not