On Mon, Jul 29, 2013 at 04:46:58PM -0700, Andrew Morton wrote: > On Mon, 29 Jul 2013 16:41:06 -0700 (PDT) David Miller <da...@davemloft.net> > wrote: > > > From: Vineet Gupta <vineet.gup...@synopsys.com> > > Date: Wed, 29 May 2013 18:26:13 +0530 > > > > > zap_pte_range loops from @addr to @end. In the middle, if it runs out of > > > batching slots, TLB entries needs to be flushed for @start to @interim, > > > NOT @interim to @end. > > > > > > Since ARC port doesn't use page free batching I can't test it myself but > > > this seems like the right thing to do. > > > Observed this when working on a fix for the issue at thread: > > > http://www.spinics.net/lists/linux-arch/msg21736.html > > > > > > Signed-off-by: Vineet Gupta <vgu...@synopsys.com> > > > > As this bug can cause pretty serious memory corruption, I'd like to > > see this submitted to -stable. > > Greg, e6c495a96ce02574e765d5140039a64c8d4e8c9e from mainline, please.
Now applied to 3.10-stable, thanks. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
