mirror of
https://github.com/kopia/kopia.git
synced 2026-01-23 13:58:08 -05:00
daa62de3e4
From https://github.com/google/gvisor/tree/master/tools/checklocks This will perform static verification that we're using `sync.Mutex`, `sync.RWMutex` and `atomic` correctly to guard access to certain fields. This was mostly just a matter of adding annotations to indicate which fields are guarded by which mutex. In a handful of places the code had to be refactored to allow static analyzer to do its job better or to not be confused by some constructs. In one place this actually uncovered a bug where a function was not releasing a lock properly in an error case. The check is part of `make lint` but can also be invoked by `make check-locks`.