exclude Unix Domain Socket from enableTTLBANotifications
exclude Unix Domain Socket from enableTTLBANotifications

Reviewed By: yfeldblum

Differential Revision: D6482348

fbshipit-source-id: 5b2d3c984b761a54d5a9eba48953c556ed22cda6

rklabs/folly,facebook/folly,rklabs/folly,facebook/folly,facebook/folly,rklabs/folly,facebook/folly,rklabs/folly,facebook/folly,rklabs/folly