From fa2e74879a3f7423c8d01aa1376b2bd9ccf5658d Mon Sep 17 00:00:00 2001
From: MarcoFalke <*~=`'#}+{/-|&$^_@721217.xyz>
Date: Thu, 4 Jul 2024 14:06:05 +0200
Subject: [PATCH] net_processing: use existing RNG object in
 ProcessGetBlockData

Minor follow-up to 8e31cf9c9b5e9fdd01e8b220c08a3ccde5cf584c, which did
the same.
---
 src/net_processing.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index 8137e17c980..df58abc3a97 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1096,7 +1096,7 @@ private:
     bool BlockRequestAllowed(const CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
     bool AlreadyHaveBlock(const uint256& block_hash) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
     void ProcessGetBlockData(CNode& pfrom, Peer& peer, const CInv& inv)
-        EXCLUSIVE_LOCKS_REQUIRED(!m_most_recent_block_mutex);
+        EXCLUSIVE_LOCKS_REQUIRED(g_msgproc_mutex, !m_most_recent_block_mutex);
 
     /**
      * Validation logic for compact filters request handling.
@@ -2522,7 +2522,7 @@ void PeerManagerImpl::ProcessGetBlockData(CNode& pfrom, Peer& peer, const CInv&
                 if (a_recent_compact_block && a_recent_compact_block->header.GetHash() == pindex->GetBlockHash()) {
                     MakeAndPushMessage(pfrom, NetMsgType::CMPCTBLOCK, *a_recent_compact_block);
                 } else {
-                    CBlockHeaderAndShortTxIDs cmpctblock{*pblock, FastRandomContext().rand64()};
+                    CBlockHeaderAndShortTxIDs cmpctblock{*pblock, m_rng.rand64()};
                     MakeAndPushMessage(pfrom, NetMsgType::CMPCTBLOCK, cmpctblock);
                 }
             } else {