2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2005-2009 Stanislav Sedov <stas@FreeBSD.org>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
31 #include <sys/param.h>
34 #include <sys/vnode.h>
36 #include <sys/mount.h>
39 #include <netinet/in.h>
46 #include <fs/udf/ecma167-udf.h>
48 #include "libprocstat.h"
49 #include "common_kvm.h"
54 struct mount *im_mountp;
55 struct g_consumer *im_cp;
58 struct vnode *im_devvp;
65 struct long_ad root_icb;
72 struct vnode *i_vnode;
73 struct udf_mnt *udfmp;
76 struct file_entry *fentry;
78 #define VTON(vp) ((struct udf_node *)((vp)->v_data))
81 udf_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
89 error = kvm_read_all(kd, (unsigned long)VTON(vp), &node, sizeof(node));
91 warnx("can't read udf fnode at %p", (void *)VTON(vp));
94 error = kvm_read_all(kd, (unsigned long)node.udfmp, &mnt, sizeof(mnt));
96 warnx("can't read udf_mnt at %p for vnode %p",
97 (void *)node.udfmp, vp);
100 vn->vn_fileid = node.hash_id;
101 vn->vn_fsid = dev2udev(kd, mnt.im_dev);