+ Andrey.
On Fri, Jan 08, 2016 at 03:15:19PM -0800, Andy Lutomirski wrote:
> Otherwise terrible things happen if some of the callbacks end up
> calling into KASAN in unexpected places.
>
> This has no obvious symptoms yet, but adding a memory reference to
> native_flush_tlb_global without this blows up on KASAN kernels.
>
> Signed-off-by: Andy Lutomirski <luto@xxxxxxxxxx>
> ---
> arch/x86/kernel/Makefile | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
> index b1b78ffe01d0..b7cd5bdf314b 100644
> --- a/arch/x86/kernel/Makefile
> +++ b/arch/x86/kernel/Makefile
> @@ -19,6 +19,7 @@ endif
> KASAN_SANITIZE_head$(BITS).o := n
> KASAN_SANITIZE_dumpstack.o := n
> KASAN_SANITIZE_dumpstack_$(BITS).o := n
> +KASAN_SANITIZE_paravirt.o := n
>
> CFLAGS_irq.o := -I$(src)/../include/asm/trace
Shouldn't we take this one irrespectively of what happens to the rest in
the patchset?
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
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