Module: MemoryLocker::Backend

Extended by:

FFI::Library

Defined in:

lib/memory_locker/glibc.rb

Overview

Low level interface to glibc

Constant Summary

MCL_CURRENT =

1

MCL_FUTURE =

2

Class Method Summary

• .lock! ⇒ Object

Class Method Details

.lock! ⇒ Object

# File 'lib/memory_locker/glibc.rb', line 14

def self.lock!
  mlockall(MCL_CURRENT | MCL_FUTURE).zero?
end