[ofw][IBAL] patch for pool corruption

[Alex Estrin]

Hi,

> -----Original Message-----
> From: Yossi Leybovich [mailto:sleybo at mellanox.co.il]
> Sent: Sunday, March 04, 2007 2:25 AM
> To: Alex Estrin
> Cc: ofw at lists.openfabrics.org
> Subject: RE: [ofw][IBAL] patch for pool corruption
> 
> Hi
> 
> Do you know why ven_id 0x66a ( former SilverStorm ) need special
> treatment for the location query?
No, I don't know yet.
> Can you use id_string in the query_description ?
> 
> Can we just use the same code for all IOCs
I guess we can.
> Yossi
> 
> 
> > -----Original Message-----
> > From: Alex Estrin [mailto:alex.estrin at qlogic.com]
> > Sent: Friday, March 02, 2007 5:30 PM
> > To: Yossi Leybovich
> > Cc: ofw at lists.openfabrics.org
> > Subject: [ofw][IBAL] patch for pool corruption
> >
> > Hi Yossi,
> >
> > This patch should fix potential pool corruption.
> > Please review.
> >
> > Thanks,
> > Alex
> >
> > Index: iou_ioc_mgr.c
> > ===================================================================
> > --- iou_ioc_mgr.c	(revision 599)
> > +++ iou_ioc_mgr.c	(working copy)
> > @@ -1142,7 +1142,9 @@
> >  		return STATUS_NO_SUCH_DEVICE;
> >  	}
> >
> > -	p_string = ExAllocatePool( PagedPool, IOC_LOCATION_SIZE );
> > +	p_string = ExAllocatePool( PagedPool,
> > +		max( IOC_LOCATION_SIZE,
> > +		sizeof( WCHAR ) * ( sizeof(
> > p_ext->info.profile.id_string ) + 1 )));
> >  	if( !p_string )
> >  	{
> >  		IOU_PRINT_EXIT( TRACE_LEVEL_ERROR, IOU_DBG_ERROR,
> >
> >