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authordrochner <drochner@NetBSD.org>2008-07-14 12:36:44 +0000
committerdrochner <drochner@NetBSD.org>2008-07-14 12:36:44 +0000
commitcc7bfbe664a0e3c2c2e907be94f1463477618eef (patch)
treecfd09f38e04fb351298ed0feb6c00b18f3aebcb3 /sys/dev
parent2f7f09755f28353020de7d27ca95550700e5e446 (diff)
set the buffer's "resid" if a raw SCSI command fails, otherwise a
diagnostic check in kern_physio is set up
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/scsipi/scsipi_ioctl.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/scsipi/scsipi_ioctl.c b/sys/dev/scsipi/scsipi_ioctl.c
index f60b7dc9f7b..f8ec1171877 100644
--- a/sys/dev/scsipi/scsipi_ioctl.c
+++ b/sys/dev/scsipi/scsipi_ioctl.c
@@ -1,4 +1,4 @@
-/* $NetBSD: scsipi_ioctl.c,v 1.65 2008/04/28 20:23:58 martin Exp $ */
+/* $NetBSD: scsipi_ioctl.c,v 1.66 2008/07/14 12:36:44 drochner Exp $ */
/*-
* Copyright (c) 1998, 2004 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: scsipi_ioctl.c,v 1.65 2008/04/28 20:23:58 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: scsipi_ioctl.c,v 1.66 2008/07/14 12:36:44 drochner Exp $");
#include "opt_compat_freebsd.h"
#include "opt_compat_netbsd.h"
@@ -277,6 +277,8 @@ scsistrategy(struct buf *bp)
screq->timeout, bp, flags | XS_CTL_USERCMD);
done:
+ if (error)
+ bp->b_resid = bp->b_bcount;
bp->b_error = error;
biodone(bp);
return;