Kees Cook <keesc...@chromium.org> writes: > On Mon, Oct 3, 2016 at 9:13 AM, Denys Vlasenko <dvlas...@redhat.com> wrote: >> On 32-bit powerpc the ELF PLT sections of binaries (built with --bss-plt, >> or with a toolchain which defaults to it) look like this: ... >> >> Signed-off-by: Jason Gunthorpe <jguntho...@obsidianresearch.com> >> Signed-off-by: Denys Vlasenko <dvlas...@redhat.com> >> Acked-by: Kees Cook <keesc...@chromium.org> >> Acked-by: Michael Ellerman <m...@ellerman.id.au> >> CC: Benjamin Herrenschmidt <b...@kernel.crashing.org> >> CC: Paul Mackerras <pau...@samba.org> >> CC: "Aneesh Kumar K.V" <aneesh.ku...@linux.vnet.ibm.com> >> CC: Kees Cook <keesc...@chromium.org> >> CC: Oleg Nesterov <o...@redhat.com> >> CC: Michael Ellerman <m...@ellerman.id.au> >> CC: Florian Weimer <fwei...@redhat.com> >> CC: linux...@kvack.org >> CC: linuxppc-dev@lists.ozlabs.org >> CC: linux-ker...@vger.kernel.org >> --- >> Changes since v5: >> * made do_brk_flags() error out if any bits other than VM_EXEC are set. >> (Kees Cook: "With this, I'd be happy to Ack.") >> See https://patchwork.ozlabs.org/patch/661595/ > > Excellent, thanks for the v6! Should this go via the ppc tree or the -mm tree?
-mm would be best, given the diffstat I think it's less likely to conflict if it goes via -mm. cheers
