diff options
| author | Kees Cook <keescook@chromium.org> | 2013-07-08 10:01:30 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-24 22:47:19 -0700 |
| commit | 4f198289747f0391bc5a5574279b1791a8ca2d06 (patch) | |
| tree | fcc306d3c263d6b13b10d7b3c3d36b96c161d1f5 /kernel/rcu.h | |
| parent | 7b5d4122d39f7c26ce42806b7a67cf04537545e6 (diff) | |
lkdtm: fix stack protector trigger
The -fstack-protector compiler flag will only build stack protections if
a character array is seen. Additionally, the offset to the saved
instruction pointer changes based on architecture, so stomp much harder
(64 bytes) when corrupting the stack.
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/rcu.h')
0 files changed, 0 insertions, 0 deletions