On Tue, 2011-12-13 at 11:39 +0200, Luciano Coelho wrote: > We should not get an hlid value bigger than WL12XX_MAX_LINKS from > wl1271_rx_handle_data(). We have a WARN_ON in case it happens. But > despite the warning, we would still go ahead and write the hlid bit > into active_hlids (a stack variable). This would cause us to > overwrite other data in the stack. > > To avoid this problem, we now skip the write when issuing the warning, > so at least we don't corrupt data. > > Signed-off-by: Luciano Coelho <coelho@xxxxxx> > --- Applied. -- Cheers, Luca. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
