GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libkvm/kvm_cd9660.c Lines: 0 11 0.0 %
Date: 2017-11-13 Branches: 0 2 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: kvm_cd9660.c,v 1.7 2016/10/02 23:11:55 guenther Exp $	*/
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/*
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 * Copyright (c) 2009 Todd C. Miller <Todd.Miller@courtesan.com>
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 */
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#include <sys/param.h>
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#include <sys/ucred.h>
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#define _KERNEL
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#include <sys/mount.h>
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#undef _KERNEL
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#include <sys/lock.h>
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#include <sys/vnode.h>
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#include <sys/sysctl.h>
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#include <isofs/cd9660/iso.h>
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#include <isofs/cd9660/cd9660_extern.h>
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#include <isofs/cd9660/cd9660_node.h>
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#include <limits.h>
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#include <kvm.h>
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#include <db.h>
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#include "kvm_private.h"
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#include "kvm_file.h"
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int
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_kvm_stat_cd9660(kvm_t *kd, struct kinfo_file *kf, struct vnode *vp)
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{
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	struct iso_node inode;
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	if (KREAD(kd, (u_long)VTOI(vp), &inode)) {
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		_kvm_err(kd, kd->program, "can't read inode at %p", VTOI(vp));
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		return (-1);
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	}
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	kf->va_fsid = inode.i_dev & 0xffff;
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	kf->va_fileid = (long)inode.i_number;
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	kf->va_mode = inode.inode.iso_mode;
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	kf->va_size = inode.i_size;
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	kf->va_rdev = inode.i_dev;
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	kf->va_nlink = inode.inode.iso_links;
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	return (0);
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}