On 11/12/2013 08:49 AM, Paolo Bonzini wrote: > Since we report ANC_SUP==0 in VPD page B2h, we need to return > an error (ILLEGAL REQUEST/INVALID FIELD IN CDB) for all WRITE SAME > requests with ANCHOR==1. > > Inspired by a similar patch to the LIO in-kernel target. > > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> > ---
> @@ -1856,8 +1865,9 @@ static int32_t scsi_disk_emulate_command(SCSIRequest > *req, uint8_t *buf) > > /* > * We only support WRITE SAME with the unmap bit set for now. > + * Reject UNMAP=0 or ANCHOR=1. TAB damage. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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