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properly handle VOP_REMOVE case where vp == dvp

This commit is contained in:
pooka 2007-01-01 20:14:36 +00:00
parent fb228f3ef5
commit 76ac7d114d
1 changed files with 6 additions and 3 deletions
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9
sys/fs/puffs/puffs_vnops.c
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@ -1,4 +1,4 @@
/* $NetBSD: puffs_vnops.c,v 1.24 2007/01/01 14:41:21 pooka Exp $ */
/* $NetBSD: puffs_vnops.c,v 1.25 2007/01/01 20:14:36 pooka Exp $ */
/*
* Copyright (c) 2005, 2006 Antti Kantee. All Rights Reserved.
@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: puffs_vnops.c,v 1.24 2007/01/01 14:41:21 pooka Exp $");
__KERNEL_RCSID(0, "$NetBSD: puffs_vnops.c,v 1.25 2007/01/01 20:14:36 pooka Exp $");
#include <sys/param.h>
#include <sys/vnode.h>
@ -1066,7 +1066,10 @@ puffs_remove(void *v)
ap->a_dvp, ap->a_vp);
vput(ap->a_vp);
vput(ap->a_dvp);
if (ap->a_dvp == ap->a_vp)
vrele(ap->a_dvp);
else
vput(ap->a_dvp);
return error;
}