Messages in this thread | | | Date | Sun, 07 Oct 2018 23:46:41 -0700 (PDT) | Subject | Re: [PATCH] sunvdc: Remove VLA usage | From | David Miller <> |
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From: Kees Cook <keescook@chromium.org> Date: Sun, 7 Oct 2018 23:16:01 -0700
> On Mon, Sep 24, 2018 at 8:19 PM, Kees Cook <keescook@chromium.org> wrote: >> On Wed, Sep 5, 2018 at 5:09 PM, Kees Cook <keescook@chromium.org> wrote: >>> In the quest to remove all stack VLA usage from the kernel[1], this >>> moves the math for cookie calculation into macros and allocates a fixed >>> size array for the maximum number of cookies and adds a runtime sanity check. >>> (Note that the size was always fixed, but just hidden from the compiler.) >>> >>> [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com >>> >>> Signed-off-by: Kees Cook <keescook@chromium.org> >> >> Friendly ping. Jens, can you take this? > > Dave, should this go via you instead? I'll take it via my tree if no > one else wants it...
Please resend to me and CC: sparclinux@vger.kernel.org and I'll take it.
Thanks.
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