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Coverity CID 2858: Avoid NULL deref.

This commit is contained in:
christos 2006-04-15 05:29:10 +00:00
parent 17ed031f90
commit e14b3e8165
1 changed files with 3 additions and 3 deletions
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6
sys/ufs/ffs/ffs_balloc.c
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@ -1,4 +1,4 @@
/* $NetBSD: ffs_balloc.c,v 1.41 2006/03/23 11:16:47 hannken Exp $ */
/* $NetBSD: ffs_balloc.c,v 1.42 2006/04/15 05:29:10 christos Exp $ */
/*
* Copyright (c) 2002 Networks Associates Technology, Inc.
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ffs_balloc.c,v 1.41 2006/03/23 11:16:47 hannken Exp $");
__KERNEL_RCSID(0, "$NetBSD: ffs_balloc.c,v 1.42 2006/04/15 05:29:10 christos Exp $");
#if defined(_KERNEL_OPT)
#include "opt_quota.h"
@ -147,7 +147,7 @@ ffs_balloc_ufs1(struct vnode *vp, off_t off, int size, struct ucred *cred,
uvm_vnp_setsize(vp, ip->i_ffs1_size);
ip->i_ffs1_db[nb] = ufs_rw32((u_int32_t)newb, needswap);
ip->i_flag |= IN_CHANGE | IN_UPDATE;
if (bpp) {
if (bpp && *bpp) {
if (flags & B_SYNC)
bwrite(*bpp);
else