Messages in this thread | | | From | Kees Cook <> | Date | Sun, 17 Jul 2016 22:14:06 -0700 | Subject | Re: linux-next: manual merge of the kspp tree with the arm64 tree |
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On Sun, Jul 17, 2016 at 10:06 PM, Stephen Rothwell <sfr@canb.auug.org.au> wrote: > Hi Kees, > > On Sun, 17 Jul 2016 21:49:40 -0700 Kees Cook <keescook@google.com> wrote: >> >> If I'm reading correctly, this second fixup is wrong. It should read; >> >> kasan_check_read(from, n); >> check_object_size(from, n, true); >> return __arch_copy_to_user(to, from, n); >> >> (i.e. fix double space between "return" and "__arch_copy..." in both >> chunks and add check_object_size() calls after the kasan calls in both >> chunks. > > Yep, sorry. I will fix it up tomorrow.
Cool, thanks! :)
-Kees
-- Kees Cook Brillo & Chrome OS Security
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