tree 2a8d25e25b042f04146725c7a287619e2892940c
parent 203082b8217cd853eee510ad371b382701960610
author Daniel Micay <danielmicay@gmail.com> 1427601835 -0400
committer Daniel Micay <danielmicay@gmail.com> 1427750000 -0400

add guard pages to the internal signal stacks

Signal handlers tend to be lean, but can still overflow the (tiny)
stack.

Change-Id: Ia21c6453d92a9f8d1536ad01ff26a1a84c05f8fb