File 7394-tprof-Skip-just-unloaded-modules.patch of Package erlang

From 6d02b67e2ee725cc91d18c271262e976d6f3effa Mon Sep 17 00:00:00 2001
From: Maxim Fedorov <maximfca@gmail.com>
Date: Tue, 4 Jun 2024 20:08:19 -0700
Subject: [PATCH] [tprof] Skip just unloaded modules

---
 lib/tools/src/tprof.erl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/tools/src/tprof.erl b/lib/tools/src/tprof.erl
index 6faac50223..7b9fa8e238 100644
--- a/lib/tools/src/tprof.erl
+++ b/lib/tools/src/tprof.erl
@@ -1037,6 +1037,7 @@ collect_trace(Session, Mod, FunList, Acc, Type) ->
 %% statistics won't be correct anyway. Hence the warning in the user
 %% guide, guarding against hot code reload while tracing.
 combine_trace({_, false}) -> fail;
+combine_trace({_, undefined}) -> skip; %% module unloaded after code:all_loaded()
 combine_trace({call_count, 0}) -> skip;
 combine_trace({call_count, Num}) -> [{all, Num, Num}];
 combine_trace({call_time, Times}) ->
-- 
2.35.3