Re: [PATCH 0/5] split ET_DYN ASLR from mmap ASLR

2015-03-02 Thread Kees Cook
On Mon, Mar 2, 2015 at 1:26 PM, Andrew Morton wrote: > On Thu, 26 Feb 2015 19:07:09 -0800 Kees Cook wrote: > >> This separates ET_DYN ASLR from mmap ASLR, as already done on s390. The >> various architectures that are already randomizing mmap (arm, arm64, mips, >> powerpc, s390, and x86), have th

Re: [PATCH 0/5] split ET_DYN ASLR from mmap ASLR

2015-03-02 Thread Andrew Morton
On Thu, 26 Feb 2015 19:07:09 -0800 Kees Cook wrote: > This separates ET_DYN ASLR from mmap ASLR, as already done on s390. The > various architectures that are already randomizing mmap (arm, arm64, mips, > powerpc, s390, and x86), have their various forms of arch_mmap_rnd() > made available via th

Re: [PATCH 0/5] split ET_DYN ASLR from mmap ASLR

2015-02-26 Thread Ingo Molnar
* Kees Cook wrote: > This separates ET_DYN ASLR from mmap ASLR, as already > done on s390. The various architectures that are already > randomizing mmap (arm, arm64, mips, powerpc, s390, and > x86), have their various forms of arch_mmap_rnd() made > available via the new CONFIG_ARCH_HAS_ELF_