From 3a88190e4ee55b06be0617acd235f1c4e888ad6c Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Thu, 20 Feb 2020 19:11:58 -0700
Subject: [PATCH] Enable BPF in TdS epoch 17 (#8370)

automerge
---
 genesis-programs/src/lib.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/genesis-programs/src/lib.rs b/genesis-programs/src/lib.rs
index 543e870bd7..e8f364a6f4 100644
--- a/genesis-programs/src/lib.rs
+++ b/genesis-programs/src/lib.rs
@@ -98,8 +98,10 @@ pub fn get_programs(operating_mode: OperatingMode, epoch: Epoch) -> Option<Vec<(
                     solana_stake_program!(),
                     solana_system_program(),
                     solana_vote_program!(),
-                    solana_bpf_loader_program!(),
                 ])
+            } else if epoch == 17 {
+                // Enable BPF effective epoch 17 for TdS
+                Some(vec![solana_bpf_loader_program!()])
             } else if epoch == std::u64::MAX {
                 // The epoch of std::u64::MAX is a placeholder and is expected to be reduced in a
                 // future hard fork.