Brendan Ashworth 294ea814bf pkg/fs: for locks, prefer defer and read-only ops
This commit prefers the use of 'defer' for fs.Unlock (and fs.RUnlock)
because it is more idiomatic Go and reduces repetition in the code,
lending to a cleaner code base.

It also switches a few uses of the lock to read-only locks, which should
improve performance of those functions dramatically in certain contexts.
2016-03-07 00:07:11 -08:00
..
2016-01-26 12:34:04 -08:00
2016-02-05 15:48:08 -08:00