interval_set<uint64_t> bluefs_extents; ///< block extents owned by bluefs
interval_set<uint64_t> bluefs_extents_reclaiming; ///< currently reclaiming
- std::mutex deferred_lock, deferred_submit_lock;
+ std::mutex deferred_lock;
std::atomic<uint64_t> deferred_seq = {0};
deferred_osr_queue_t deferred_queue; ///< osr's with deferred io pending
int deferred_queue_size = 0; ///< num txc's queued across all osrs
atomic_int deferred_aggressive = {0}; ///< aggressive wakeup of kv thread
+ Finisher deferred_finisher;
int m_finisher_num = 1;
vector<Finisher*> finishers;