2 Commits

Author	SHA1	Message	Date
Lei Jin	ad0c3747cb	cache SuperVersion in thread local storage to avoid mutex lock ... Summary: as title Test Plan: asan_check will post results later Reviewers: haobo, igor, dhruba, sdong Reviewed By: haobo CC: leveldb Differential Revision: https://reviews.facebook.net/D16257	2014-02-27 11:38:55 -08:00
Lei Jin	b2795b799e	thread local pointer storage ... Summary: This is not a generic thread local implementation in the sense that it only takes pointer. But it does support multiple instances per thread and lets user plugin function to perform cleanup when thread exits or an instance gets destroyed. Test Plan: unit test for now Reviewers: haobo, igor, sdong, dhruba Reviewed By: igor CC: leveldb, kailiu Differential Revision: https://reviews.facebook.net/D16131	2014-02-25 17:47:37 -08:00