diff options
| author |   krw <krw@openbsd.org> | 2020-10-15 13:22:12 +0000 |
|---|---|---|
| committer | krw <krw@openbsd.org> | 2020-10-15 13:22:12 +0000 |
| commit | a83ec2865aeaeb867719080e00ad0ac9752d01cc (patch) | |
| tree | 82ad3a6719ecd9fda92c46891410f2a90c0541e3 /sys/arch/sparc64 | |
| parent | Nuke commented out variable declaration. (diff) | |
| download | wireguard-openbsd-a83ec2865aeaeb867719080e00ad0ac9752d01cc.tar.xz wireguard-openbsd-a83ec2865aeaeb867719080e00ad0ac9752d01cc.zip | |
Replace simple one-line bcopy()/memcpy() of faked data into scsi_xfer with call
to scsi_copy_internal_data(). Thus getting xs->resid properly set and adding the
usual uio/size sanity checks.
Diffstat (limited to 'sys/arch/sparc64')
| -rw-r--r-- | sys/arch/sparc64/dev/vdsk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/sparc64/dev/vdsk.c b/sys/arch/sparc64/dev/vdsk.c index 981d267da78..330e4ec7fa8 100644 --- a/sys/arch/sparc64/dev/vdsk.c +++ b/sys/arch/sparc64/dev/vdsk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vdsk.c,v 1.68 2020/09/22 19:32:52 krw Exp $ */ +/* $OpenBSD: vdsk.c,v 1.69 2020/10/15 13:22:12 krw Exp $ */ /* * Copyright (c) 2009, 2011 Mark Kettenis * @@ -1178,7 +1178,7 @@ vdsk_scsi_inquiry(struct scsi_xfer *xs) snprintf(buf, sizeof(buf), "%u.%u ", sc->sc_major, sc->sc_minor); bcopy(buf, inq.revision, sizeof(inq.revision)); - bcopy(&inq, xs->data, MIN(sizeof(inq), xs->datalen)); + scsi_copy_internal_data(xs, &inq, sizoef(inq)); vdsk_scsi_done(xs, XS_NOERROR); } |