| commit | 0f60a8efe4005ab5e65ce000724b04d4ca04a199 | [log] [tgz] |
|---|---|---|
| author | Kees Cook <keescook@chromium.org> | Tue Jul 12 16:19:48 2016 -0700 |
| committer | Kees Cook <keescook@chromium.org> | Tue Jul 26 14:41:47 2016 -0700 |
| tree | a71bc07c426721394f3156318b2220d8f6299c07 | |
| parent | 7c15d9bb8231f998ae7dc0b72415f5215459f7fb [diff] |
mm: Implement stack frame object validation This creates per-architecture function arch_within_stack_frames() that should validate if a given object is contained by a kernel stack frame. Initial implementation is on x86. This is based on code from PaX. Signed-off-by: Kees Cook <keescook@chromium.org>