From 50f577ec6e4307809405f1f6dfce44a96678ae67 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Thu, 11 Mar 2021 13:39:29 -0800
Subject: [PATCH] ircd::m::homeserver::bootstrap: Use hugepage for event json
 map.

---
 matrix/homeserver_bootstrap.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/matrix/homeserver_bootstrap.cc b/matrix/homeserver_bootstrap.cc
index ee7257a7d..eecfc598b 100644
--- a/matrix/homeserver_bootstrap.cc
+++ b/matrix/homeserver_bootstrap.cc
@@ -201,6 +201,7 @@ try
 
 	fs::map::opts map_opts(fileopts);
 	map_opts.sequential = true;
+	map_opts.huge2mb = true;
 	const fs::map map
 	{
 		file, map_opts
@@ -327,7 +328,7 @@ try
 
 		// advise dontneed
 		ebytes[0] += evict(map, incore, opts);
-		if(count % (batch_max * 64) != 0)
+		if(count % (batch_max * 256) != 0)
 			continue;
 
 		const auto db_bytes