File 1338-erts-Don-t-join-shrink-ETS-catree-nodes-during-crash.patch of Package erlang

From fbc1c8ecd226a7d32ed81e107fcf3314ed5b0f90 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Mon, 13 Jun 2022 11:37:07 +0200
Subject: [PATCH 2/2] erts: Don't join/shrink ETS catree nodes during crashdump

---
 erts/emulator/beam/erl_db_catree.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/erts/emulator/beam/erl_db_catree.c b/erts/emulator/beam/erl_db_catree.c
index 2e09c241dd..79ebad038a 100644
--- a/erts/emulator/beam/erl_db_catree.c
+++ b/erts/emulator/beam/erl_db_catree.c
@@ -1196,7 +1196,7 @@ static void join_catree(DbTableCATree *tb,
     DbTableCATreeNode *neighbor_parent;
 
     ASSERT(thiz->is_base_node);
-    if (parent == NULL) {
+    if (parent == NULL || ERTS_IS_CRASH_DUMPING) {
         BASE_NODE_STAT_SET(thiz, 0);
         wunlock_base_node(thiz);
         return;
@@ -1342,7 +1342,7 @@ static void split_catree(DbTableCATree *tb,
     DbTableCATreeNode* ERTS_RESTRICT new_right;
     DbTableCATreeNode* ERTS_RESTRICT new_route;
 
-    if (less_than_two_elements(base->u.base.root)) {
+    if (less_than_two_elements(base->u.base.root) || ERTS_IS_CRASH_DUMPING) {
         if (!(tb->common.status & DB_CATREE_FORCE_SPLIT))
             BASE_NODE_STAT_SET(base, 0);
         wunlock_base_node(base);
-- 
2.35.3