----- Original Message ----- > From: Alan Cox <[email protected]> > > If you do a page flip with no flags set then event is NULL. If event > is NULL then the vmw_gfx driver likes to go digging into NULL and > extracts NULL->base.file_priv. > > On a modern kernel with NULL mapping protection it's just another > oops, without it there are some "intriguing" possibilities. > > What it should do is an open question but that for the driver owners > to sort out. > > Signed-off-by: Alan Cox <[email protected]>
Thanks Alan! Reviewed-by: Jakob Bornecrantz <[email protected]> I think CC stable is in order. Cheers, Jakob. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
