diff options
| author | pooka <pooka@NetBSD.org> | 2009-07-20 18:11:37 +0000 |
|---|---|---|
| committer | pooka <pooka@NetBSD.org> | 2009-07-20 18:11:37 +0000 |
| commit | 9d8db640e436776cb3fcdcdfc6b64510381372b1 (patch) | |
| tree | ce79a4517af3bc3716de671840a9805460beb462 /sys/rump/dev/lib/libraidframe | |
| parent | eee912bc259973c6972c105e000c0f5e8dbf348c (diff) | |
describe & attach raidframe rump kernel component
Diffstat (limited to 'sys/rump/dev/lib/libraidframe')
| -rw-r--r-- | sys/rump/dev/lib/libraidframe/component.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sys/rump/dev/lib/libraidframe/component.c b/sys/rump/dev/lib/libraidframe/component.c index 7e96323d332..b6f72e7c925 100644 --- a/sys/rump/dev/lib/libraidframe/component.c +++ b/sys/rump/dev/lib/libraidframe/component.c @@ -1,4 +1,65 @@ +/* $NetBSD: component.c,v 1.2 2009/07/20 18:11:37 pooka Exp $ */ + +/* + * Copyright (c) 2009 Antti Kantee. 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 ``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> +__KERNEL_RCSID(0, "$NetBSD: component.c,v 1.2 2009/07/20 18:11:37 pooka Exp $"); + #include <sys/param.h> +#include <sys/conf.h> #include <sys/device.h> +#include <sys/stat.h> + +#include "rump_dev_private.h" CFDRIVER_DECL(raid, DV_DISK, NULL); + +void raidattach(int); + +void +rump_dev_raidframe_init() +{ + extern const struct bdevsw raid_bdevsw; + extern const struct cdevsw raid_cdevsw; + devmajor_t bmaj, cmaj; + int error; + + config_cfdriver_attach(&raid_cd); + + bmaj = cmaj = -1; + if ((error = devsw_attach("raid", &raid_bdevsw, &bmaj, + &raid_cdevsw, &cmaj)) != 0) + panic("raid devsw attach failed: %d", error); + + if ((error = rump_dev_makenodes(S_IFBLK, "raid0", 'a', + bmaj, 0, 7)) != 0) + panic("cannot create cooked raid dev nodes: %d", error); + if ((error = rump_dev_makenodes(S_IFCHR, "rraid0", 'a', + cmaj, 0, 7)) != 0) + panic("cannot create raw raid dev nodes: %d", error); + + rump_pdev_add(raidattach, 4); +} |
