Module Name: src
Committed By: yamt
Date: Thu Apr 9 00:37:32 UTC 2009
Modified Files:
src/sys/kern: uipc_usrreq.c
Log Message:
0 -> NULL where appropriate
To generate a diff of this commit:
cvs rdiff -u -r1.121 -r1.122 src/sys/kern/uipc_usrreq.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/uipc_usrreq.c
diff -u src/sys/kern/uipc_usrreq.c:1.121 src/sys/kern/uipc_usrreq.c:1.122
--- src/sys/kern/uipc_usrreq.c:1.121 Wed Mar 11 06:05:29 2009
+++ src/sys/kern/uipc_usrreq.c Thu Apr 9 00:37:32 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: uipc_usrreq.c,v 1.121 2009/03/11 06:05:29 mrg Exp $ */
+/* $NetBSD: uipc_usrreq.c,v 1.122 2009/04/09 00:37:32 yamt Exp $ */
/*-
* Copyright (c) 1998, 2000, 2004, 2008, 2009 The NetBSD Foundation, Inc.
@@ -96,7 +96,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_usrreq.c,v 1.121 2009/03/11 06:05:29 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_usrreq.c,v 1.122 2009/04/09 00:37:32 yamt Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -375,7 +375,7 @@
#endif
p = l ? l->l_proc : NULL;
if (req != PRU_ATTACH) {
- if (unp == 0) {
+ if (unp == NULL) {
error = EINVAL;
goto release;
}
@@ -385,7 +385,7 @@
switch (req) {
case PRU_ATTACH:
- if (unp != 0) {
+ if (unp != NULL) {
error = EISCONN;
break;
}
@@ -407,7 +407,7 @@
* locked by uipc_lock.
*/
unp_resetlock(so);
- if (unp->unp_vnode == 0)
+ if (unp->unp_vnode == NULL)
error = EINVAL;
break;
@@ -602,7 +602,7 @@
KASSERT(so->so_head == NULL);
#ifdef DIAGNOSTIC
- if (so->so_pcb == 0)
+ if (so->so_pcb == NULL)
panic("uipc 5: drop killed pcb");
#endif
unp_detach(unp);
