diff --git a/core/src/shred_fetch_stage.rs b/core/src/shred_fetch_stage.rs index 5d3e8bfb889348..fa49afb522ec40 100644 --- a/core/src/shred_fetch_stage.rs +++ b/core/src/shred_fetch_stage.rs @@ -50,24 +50,25 @@ impl ShredFetchStage { .as_ref() .map(|(_, cluster_info)| cluster_info.keypair().clone()); - // Only need root bank in order to check feature statuses later on; - // can demote to only fetching root slot once those features go away. - let (mut root_bank, mut last_slot) = { + let (mut last_root, mut last_slot, mut slots_per_epoch) = { let bank_forks_r = bank_forks.read().unwrap(); - (bank_forks_r.root_bank(), bank_forks_r.highest_slot()) + let root_bank = bank_forks_r.root_bank(); + ( + root_bank.slot(), + root_bank.get_slots_in_epoch(root_bank.epoch()), + bank_forks_r.highest_slot(), + ) }; - let mut last_root = root_bank.slot(); - let mut slots_per_epoch = root_bank.get_slots_in_epoch(root_bank.epoch()); let mut stats = ShredFetchStats::default(); for mut packet_batch in recvr { if last_updated.elapsed().as_millis() as u64 > DEFAULT_MS_PER_SLOT { last_updated = Instant::now(); - { + let root_bank = { let bank_forks_r = bank_forks.read().unwrap(); - root_bank = bank_forks_r.root_bank(); last_slot = bank_forks_r.highest_slot(); - } + bank_forks_r.root_bank() + }; last_root = root_bank.slot(); slots_per_epoch = root_bank.get_slots_in_epoch(root_bank.epoch()); keypair = repair_context