tree bcba18a9f2e9c2db0ea2f6535740eac512c36f3b
parent 7ae3f9eebc4e930d51e6b61f845ffd0f9a8cb9f8
author git-zhenye.broadcom.com <zhenye@broadcom.com> 1403224133 -0700
committer git-zhenye.broadcom.com <zhenye@broadcom.com> 1404256129 -0700

Added code to reuse the signal fds and avoid fd close

Bug 15436535

Change-Id: Ica5b1915dd94699eb19c57b6904154493b0cc08c