Brad Fitzpatrick cff737786e wgengine/magicsock: fix lazy config deadlock, document more lock ordering ...

This removes the atomic bool that tried to track whether we needed to acquire
the lock on a future recursive call back into magicsock. Unfortunately that
hack doesn't work because we also had a lock ordering issue between magicsock
and userspaceEngine (see issue). This documents that too.

Fixes #644

2020-08-06 08:43:48 -07:00

..

magicsock_test.go

wgengine/magicsock: deflake tests, Close deadlock again

2020-08-04 09:36:38 -07:00

magicsock.go

wgengine/magicsock: fix lazy config deadlock, document more lock ordering

2020-08-06 08:43:48 -07:00