3257

Ran 20 Oct 2017 08:28AM UTC

Jobs 1

Files 80

Run time 3s

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Build # 3257

Build Type

push

travis-ci

Committed by

mvdan

Commit Message

vendor: update drl with mutex fix

cleanServerList was modifying the map without grabbing any lock at all.
Change how the lock is used in this code. Grab the lock only in exposed
methods, as the others are only called once from the exposed ones.

And use a single Mutex instead of a RWMutex, as both exposed methods do
writes. Previously, AddOrUpdateServer would first grab a write lock and
then grab some read locks. However, that's wasteful and can lead to
subtle inconsistencies and bugs. Grab the same lock throughout the func.

Fixes #1216.

Coverage Stats

5865 of 12784 relevant lines covered (45.88%)

0.5 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
2	3257.2 (LATEST_GO=true)	20 Oct 2017 08:28AM UTC	0	45.88	Travis Job 3257.2

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