2 * Copyright (c) 2005-2009 Stanislav Sedov <stas@FreeBSD.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 #include <sys/cdefs.h>
27 __FBSDID("$FreeBSD$");
29 #include <sys/param.h>
32 #include <sys/vnode.h>
35 #include <sys/mount.h>
38 #include <netinet/in.h>
45 #include <fs/udf/ecma167-udf.h>
47 #include "libprocstat.h"
48 #include "common_kvm.h"
53 struct mount *im_mountp;
54 struct g_consumer *im_cp;
57 struct vnode *im_devvp;
64 struct long_ad root_icb;
71 struct vnode *i_vnode;
72 struct udf_mnt *udfmp;
75 struct file_entry *fentry;
77 #define VTON(vp) ((struct udf_node *)((vp)->v_data))
80 udf_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
88 error = kvm_read_all(kd, (unsigned long)VTON(vp), &node, sizeof(node));
90 warnx("can't read udf fnode at %p", (void *)VTON(vp));
93 error = kvm_read_all(kd, (unsigned long)node.udfmp, &mnt, sizeof(mnt));
95 warnx("can't read udf_mnt at %p for vnode %p",
96 (void *)node.udfmp, vp);
99 vn->vn_fileid = node.hash_id;
100 vn->vn_fsid = dev2udev(kd, mnt.im_dev);