Remove CHECK from GetThreadName.
It's safe for prctl() to fail, so we fall back on <noname> for thread names if we can't get one, instead of crashing.

BUG=
R=henrika@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/57529004

Cr-Commit-Position: refs/heads/master@{#9363}
1 file changed