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31f64186ae
syncthing/lib/connections
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Jakob Borg 31f64186ae lib/connections: More fine grained locking (fixes #3066) 
This fixes the deadlock by reducing where we hold the various locks. To
start with it splits up the existing "mut" into a "listenersMut" and a
"curConMut" as these are the two things being protected and I can see no
relation between them that requires a shared lock. It also moves all
model calls outside of the lock, as I see no reason to hold the lock
while calling the model (and it's risky, as proven).

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3069
2016-05-09 15:03:12 +00:00
..
debug.go Implement facility based logger, debugging via REST API 2015-10-03 18:09:53 +02:00
limitedreader.go Decouple connections service from model 2015-09-25 12:19:30 -04:00
limitedwriter.go Decouple connections service from model 2015-09-25 12:19:30 -04:00
relay_dial.go lib/connections: Refactor 2016-05-04 19:38:12 +00:00
relay_listen.go lib/connections: Refactor 2016-05-04 19:38:12 +00:00
service.go lib/connections: More fine grained locking (fixes #3066) 2016-05-09 15:03:12 +00:00
structs.go lib/connections: Refactor 2016-05-04 19:38:12 +00:00
tcp_dial.go lib/connections: Refactor 2016-05-04 19:38:12 +00:00
tcp_listen.go lib/connections: Refactor 2016-05-04 19:38:12 +00:00