1 files changed, 71 insertions, 0 deletions
diff --git a/lib/libprocstat/ntfs.c b/lib/libprocstat/ntfs.c
new file mode 100644
index 0000000..888e6cd
--- /dev/null
+++ b/lib/libprocstat/ntfs.c
@@ -0,0 +1,71 @@
+/*-
+ * Copyright (c) 2005-2009 Stanislav Sedov <stas@FreeBSD.org>
+ * All rights reserved.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+#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 <assert.h>
+#include <err.h>
+#include <kvm.h>
+#include <stdlib.h>
+
+#include <fs/ntfs/ntfs.h>
+#include <fs/ntfs/ntfs_inode.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+int
+ntfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+	struct fnode fnod;
+	struct ntnode node;
+	int error;
+
+	assert(kd);
+	assert(vn);
+	error = kvm_read_all(kd, (unsigned long)VTOF(vp), &fnod, sizeof(fnod));
+	if (error != 0) {
+		warnx("can't read ntfs fnode at %p", (void *)VTOF(vp));
+		return (1);
+	}
+	error = kvm_read_all(kd, (unsigned long)FTONT(&fnod), &node,
+	    sizeof(node));
+	if (error != 0) {
+		warnx("can't read ntfs node at %p", (void *)FTONT(&fnod));
+		return (1);
+	}
+	vn->vn_fileid = node.i_number;
+	vn->vn_fsid = dev2udev(kd, node.i_dev);
+	return (0);
+}