charliesome/daybreak — pull request #1 by charliesome (2013-11-11 06:42:54+00:00)
Title: Remove mention of global interpreter lock w.r.t. thread safety

Calling into Daybreak from multiple threads on MRI without synchronization is just as unsafe as in Rubinius or JRuby, even with the global interpreter lock.

The GIL makes no guarantees about thread safety of Ruby code - it only guarantees that C methods are run in critical sections.