rocksdb/utilities/flashcache/flashcache.h
Igor Canadi d61cb0b9de db_bench can now disable flashcache for background threads
Summary: Most of the approach is copied from WebSQL's MySQL branch. It's nice that we can do this without touching core RocksDB code.

Test Plan: Compiles and runs. Didn't test flashback code, as I don't have flashback device and most if it is c/p

Reviewers: MarkCallaghan, sdong

Reviewed By: sdong

Subscribers: rven, lgalanis, kradhakrishnan, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D35391
2015-03-30 09:51:11 -07:00

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// Copyright (c) 2014, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
#pragma once
#include <string>
#include "rocksdb/env.h"
namespace rocksdb {
// This is internal API that will make hacking on flashcache easier. Not sure if
// we need to expose this to public users, probably not
extern int FlashcacheBlacklistCurrentThread(Env* flashcache_aware_env);
extern int FlashcacheWhitelistCurrentThread(Env* flashcache_aware_env);
} // namespace rocksdb