tree a45620379dcd38dc5c8dba0d329a9047bd64605d
parent 9e3cb336d4c62d4632552293eddd59612829ece1
author Joachim Bauch <jbauch@webrtc.org> 1432855252 +0200
committer Joachim Bauch <jbauch@webrtc.org> 1432855260 +0000

Protect access to shared list of SRTP sessions.

This is a follow up to https://webrtc-codereview.appspot.com/47319004/
and locks access to the static list of SRTP sessions to prevent potential
race conditions.

BUG=4042
R=juberti@google.com

Review URL: https://webrtc-codereview.appspot.com/52609004

Cr-Commit-Position: refs/heads/master@{#9326}