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Messages in this thread |
Am Dienstag, 27. April 2004 00:14 schrieb Greg KH: > On Mon, Apr 26, 2004 at 04:05:17PM +0200, Duncan Sands wrote: > > diff -Nru a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c > > --- a/drivers/usb/core/devio.c Mon Apr 26 13:48:28 2004 > > +++ b/drivers/usb/core/devio.c Mon Apr 26 13:48:28 2004 > > @@ -350,8 +350,8 @@> > * all pending I/O requests; 2.6 does that. > > */ > > > > - if (ifnum < 8*sizeof(ps->ifclaimed)) > > - clear_bit(ifnum, &ps->ifclaimed); > > + BUG_ON(ifnum >= 8*sizeof(ps->ifclaimed));>> I've changed that to a WARN_ON(). Yeah, writing over memory is bad, but > oopsing is worse. Let's be a bit nicer than that. You aren't nice that way. An oops has localised consequences. Scribbling over memory can cause anything. Regards Oliver - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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