diff options
| author | dyoung <dyoung@NetBSD.org> | 2008-12-05 18:20:19 +0000 |
|---|---|---|
| committer | dyoung <dyoung@NetBSD.org> | 2008-12-05 18:20:19 +0000 |
| commit | 20baa33fe26baee9f2a7e489b7f6700003fd97ef (patch) | |
| tree | be65bbe756b1bb3fa4a4a68fdb77ba27376dee30 /sys/dev/ata | |
| parent | dbc045b3d9b813ff2cfddb36ac009061c114015a (diff) | |
In wddetach(), avoid a crash by destroying the callout sc_restart_ch.
Diffstat (limited to 'sys/dev/ata')
| -rw-r--r-- | sys/dev/ata/wd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/ata/wd.c b/sys/dev/ata/wd.c index eaca2bc9485..5f3737e0f10 100644 --- a/sys/dev/ata/wd.c +++ b/sys/dev/ata/wd.c @@ -1,4 +1,4 @@ -/* $NetBSD: wd.c,v 1.363 2008/06/08 18:34:06 tsutsui Exp $ */ +/* $NetBSD: wd.c,v 1.364 2008/12/05 18:20:19 dyoung Exp $ */ /* * Copyright (c) 1998, 2001 Manuel Bouyer. All rights reserved. @@ -59,7 +59,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: wd.c,v 1.363 2008/06/08 18:34:06 tsutsui Exp $"); +__KERNEL_RCSID(0, "$NetBSD: wd.c,v 1.364 2008/12/05 18:20:19 dyoung Exp $"); #include "opt_ata.h" @@ -504,6 +504,8 @@ wddetach(struct device *self, int flags) rnd_detach_source(&sc->rnd_source); #endif + callout_destroy(&sc->sc_restart_ch); + sc->drvp->drive_flags = 0; /* no drive any more here */ return (0); |
