From ff7bf04c7ca7e08d726e35dc73780dd3c3f80b68 Mon Sep 17 00:00:00 2001
From: Anton Lindqvist <anton@basename.se>
Date: Wed, 10 Jul 2019 22:04:19 +0200
Subject: sys/openbsd: add diskmap descriptions

---
 sys/openbsd/dev_diskmap.txt | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 sys/openbsd/dev_diskmap.txt

(limited to 'sys/openbsd/dev_diskmap.txt')

diff --git a/sys/openbsd/dev_diskmap.txt b/sys/openbsd/dev_diskmap.txt
new file mode 100644
index 000000000..64c937a6e
--- /dev/null
+++ b/sys/openbsd/dev_diskmap.txt
@@ -0,0 +1,23 @@
+# Copyright 2019 syzkaller project authors. All rights reserved.
+# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
+
+include <sys/param.h>
+include <sys/ioctl.h>
+include <sys/fcntl.h>
+
+include <sys/disk.h>
+include <sys/dkio.h>
+
+resource fd_diskmap[fd]
+
+openat$diskmap(fd const[AT_FDCWD], file ptr[in, string["/dev/diskmap"]], flags flags[open_flags], mode const[0]) fd_diskmap
+
+ioctl$DIOCMAP(fd fd_diskmap, cmd const[DIOCMAP], arg ptr[in, dk_diskmap])
+
+dk_diskmap {
+	device	ptr[in, filename]
+	fd	fd
+	flags	flags[dk_diskmap_flags, int32]
+}
+
+dk_diskmap_flags = DM_OPENPART, DM_OPENBLCK
-- 
cgit mrf-deployment