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Detach the {b,c}devsw after obtaining the device major numbers. We'll 

re-attach during module initialization.

This enables the atf tests to once again succeed.
This commit is contained in:
pgoyette 2015-12-26 10:22:09 +00:00
parent 5e02285975
commit 7594d8cd11
1 changed files with 8 additions and 4 deletions
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12
sys/rump/dev/lib/libraidframe/raidframe_component.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: raidframe_component.c,v 1.3 2015/12/26 01:01:30 pgoyette Exp $ */
/* $NetBSD: raidframe_component.c,v 1.4 2015/12/26 10:22:09 pgoyette Exp $ */
/*
* Copyright (c) 2009 Antti Kantee. All Rights Reserved.
@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: raidframe_component.c,v 1.3 2015/12/26 01:01:30 pgoyette Exp $");
__KERNEL_RCSID(0, "$NetBSD: raidframe_component.c,v 1.4 2015/12/26 10:22:09 pgoyette Exp $");
#include <sys/param.h>
#include <sys/conf.h>
@ -46,13 +46,17 @@ RUMP_COMPONENT(RUMP_COMPONENT_DEV)
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);
/*
* Now that we have the major numbers, detach. It will get
* re-attached later during raid's module initialization.
*/
devsw_detach(&raid_bdevsw, &raid_cdevsw);
if ((error = rump_vfs_makedevnodes(S_IFBLK, "/dev/raid0", 'a',
bmaj, 0, 7)) != 0)
panic("cannot create cooked raid dev nodes: %d", error);