[src/trunk]: src/sys/kern Update comment and inspired by that update variable...

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

details:   https://anonhg.NetBSD.org/src/rev/7e88a237fd97
branches:  trunk
changeset: 760256:7e88a237fd97
user:      pooka <pooka%NetBSD.org@localhost>
date:      Sat Jan 01 22:05:11 2011 +0000

description:
Update comment and inspired by that update variable naming too.
no functional change.

diffstat:

 sys/kern/kern_descrip.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (37 lines):

diff -r b22f4c1c2ba6 -r 7e88a237fd97 sys/kern/kern_descrip.c
--- a/sys/kern/kern_descrip.c   Sat Jan 01 20:43:01 2011 +0000
+++ b/sys/kern/kern_descrip.c   Sat Jan 01 22:05:11 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_descrip.c,v 1.208 2010/12/17 22:06:31 yamt Exp $  */
+/*     $NetBSD: kern_descrip.c,v 1.209 2011/01/01 22:05:11 pooka Exp $ */
 
 /*-
  * Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_descrip.c,v 1.208 2010/12/17 22:06:31 yamt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_descrip.c,v 1.209 2011/01/01 22:05:11 pooka Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1319,15 +1319,15 @@
 }
 
 /*
- * Make p2 share p1's filedesc structure.
+ * Make p share curproc's filedesc structure.
  */
 void
-fd_share(struct proc *p2)
+fd_share(struct proc *p)
 {
        filedesc_t *fdp;
 
        fdp = curlwp->l_fd;
-       p2->p_fd = fdp;
+       p->p_fd = fdp;
        atomic_inc_uint(&fdp->fd_refcnt);
 }