1 files changed, 90 insertions, 0 deletions
diff --git a/lib/libprocstat/cd9660.c b/lib/libprocstat/cd9660.c
new file mode 100644
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+++ b/lib/libprocstat/cd9660.c
@@ -0,0 +1,90 @@
+/* 
+ * Copyright (c) 2000 Peter Edwards
+ * Copyright (c) 1988, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by Peter Edwards
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * XXX -
+ * This had to be separated from fstat.c because cd9660s has namespace
+ * conflicts with UFS.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/vnode.h>
+#include <sys/mount.h>
+
+#include <netinet/in.h>
+
+#include <err.h>
+
+#include <isofs/cd9660/cd9660_node.h>
+#define _KERNEL
+#include <isofs/cd9660/iso.h>
+#undef _KERNEL
+
+#include <kvm.h>
+#include <stdio.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+int
+isofs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+	struct iso_node isonode;
+	struct iso_mnt mnt;
+
+	if (!kvm_read_all(kd, (unsigned long)VTOI(vp), &isonode,
+	    sizeof(isonode))) {
+		warnx("can't read iso_node at %p",
+		    (void *)VTOI(vp));
+		return (1);
+	}
+	if (!kvm_read_all(kd, (unsigned long)isonode.i_mnt, &mnt,
+	    sizeof(mnt))) {
+		warnx("can't read iso_mnt at %p",
+		    (void *)VTOI(vp));
+		return (1);
+	}
+	vn->vn_fsid = dev2udev(kd, mnt.im_dev);
+	vn->vn_mode = (mode_t)isonode.inode.iso_mode;
+	vn->vn_fileid = (long)isonode.i_number;
+	vn->vn_size = (u_long)isonode.i_size;
+	return (0);
+}