Merge "Fix signal mask save/restore for x86-64."
authorElliott Hughes <enh@google.com>
Mon, 8 Dec 2014 21:40:15 +0000 (21:40 +0000)
committerGerrit Code Review <noreply-gerritcodereview@google.com>
Mon, 8 Dec 2014 21:40:15 +0000 (21:40 +0000)

Trivial merge