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authorpgoyette <pgoyette@NetBSD.org>2015-12-26 12:25:26 +0000
committerpgoyette <pgoyette@NetBSD.org>2015-12-26 12:25:26 +0000
commit0af29978efd24bae92db19a03c941fb71281f5b9 (patch)
treeec5afb082ecb229bdadcfc79cbeb4035d87db1d1 /sys/dev/raidframe
parent5f5b4fd75ee15a4dea189e799887da9ea98a183f (diff)
Resolve a use-after-free reference to the softc. From mlelstv@
Diffstat (limited to 'sys/dev/raidframe')
-rw-r--r--sys/dev/raidframe/rf_netbsdkintf.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/dev/raidframe/rf_netbsdkintf.c b/sys/dev/raidframe/rf_netbsdkintf.c
index a337730167e..c20006e858b 100644
--- a/sys/dev/raidframe/rf_netbsdkintf.c
+++ b/sys/dev/raidframe/rf_netbsdkintf.c
@@ -1,4 +1,4 @@
-/* $NetBSD: rf_netbsdkintf.c,v 1.327 2015/12/26 00:58:45 pgoyette Exp $ */
+/* $NetBSD: rf_netbsdkintf.c,v 1.328 2015/12/26 12:25:26 pgoyette Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2008-2011 The NetBSD Foundation, Inc.
@@ -101,7 +101,7 @@
***********************************************************/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.327 2015/12/26 00:58:45 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.328 2015/12/26 12:25:26 pgoyette Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -1038,9 +1038,8 @@ raid_detach_unlocked(struct raid_softc *rs)
disk_destroy(&rs->sc_dkdev);
/* Free the softc */
- raidput(rs);
-
aprint_normal_dev(rs->sc_dev, "detached\n");
+ raidput(rs);
return 0;
}