Hi Sahid,

Here are the files implementing the bloom filter we discussed tonight

  https://github.com/ceph/ceph/blob/master/src/common/bloom_filter.hpp
  https://github.com/ceph/ceph/blob/master/src/common/bloom_filter.cc

and the associated unit tests

  https://github.com/ceph/ceph/blob/master/src/test/common/test_bloom_filter.cc

Improving code coverage would be nice way for you to learn the code base ;-)

Cheers

-- 
Loïc Dachary, Artisan Logiciel Libre