[PATCH] arm64: Clear the stack

On Wed, Jul 11, 2018 at 05:05:32PM -0700, Kees Cook wrote:

On Fri, Jun 29, 2018 at 12:05 PM, Laura Abbott [off-list ref] wrote:

quoted

 include/linux/stackleak.h             |  1 +
[...]

diff --git a/include/linux/stackleak.h b/include/linux/stackleak.h
index e2da99b3a191..00d62b302efb 100644
--- a/include/linux/stackleak.h
+++ b/include/linux/stackleak.h

@@ -5,6 +5,7 @@
 #include <linux/sched.h>
 #include <linux/sched/task_stack.h>

+#include <asm/stacktrace.h>
 /*
  * Check that the poison value points to the unused hole in the
  * virtual memory map for your platform.

FYI, I squashed this change into my copy of the stackleak v14 series.
(And I just sent this arm64 patch with the adjustments for it to be
stand-alone.)

I can't find that -- can you point me to it, please?

Will