File 3841-JOB_OBJECT_LIMIT_BREAKAWAY_OK.patch of Package erlang

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File 3841-JOB_OBJECT_LIMIT_BREAKAWAY_OK.patch of Package erlang (Revision 66a224e208ffe9ee89602bad56a74dfa)

Currently displaying revision 66a224e208ffe9ee89602bad56a74dfa , Show latest

From fad4f79cb8821464855e71e864984651cee3ef56 Mon Sep 17 00:00:00 2001
From: obi458 <oliver.bollmann@t-online.de>
Date: Tue, 12 Oct 2021 22:33:45 +0200
Subject: [PATCH] JOB_OBJECT_LIMIT_BREAKAWAY_OK

---
 erts/etc/win32/erlsrv/erlsrv_service.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/erts/etc/win32/erlsrv/erlsrv_service.c b/erts/etc/win32/erlsrv/erlsrv_service.c
index 47b9c72690..ed4f6e2171 100644
--- a/erts/etc/win32/erlsrv/erlsrv_service.c
+++ b/erts/etc/win32/erlsrv/erlsrv_service.c
@@ -535,10 +535,14 @@ static BOOL start_a_service(ServerInfo *srvi){
 	  HANDLE hJob = CreateJobObject(NULL, NULL);
 	  JOBOBJECT_EXTENDED_LIMIT_INFORMATION jeli = { 0 };
 	  /*
-	   * Causes all processes associated with the job to terminate when the
-	   * last handle to the job is closed.
-	   */
-	  jeli.BasicLimitInformation.LimitFlags = JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE;
+        * JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE
+        * Causes all processes associated with the job to terminate when the
+        * last handle to the job is closed.
+        *
+        * JOB_OBJECT_LIMIT_BREAKAWAY_OK
+        * Sometimes we want to break out, for example to start programs in another windows session
+      */
+      jeli.BasicLimitInformation.LimitFlags = JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE | JOB_OBJECT_LIMIT_BREAKAWAY_OK;
 	  SetInformationJobObject(hJob, JobObjectExtendedLimitInformation, &jeli, sizeof(jeli));
 	  if (AssignProcessToJobObject(hJob, GetCurrentProcess()) == FALSE) {
 	      log_error(L"Could not AssignProcessToJobObject");
-- 
2.34.1

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File 3841-JOB_OBJECT_LIMIT_BREAKAWAY_OK.patch of Package erlang (Revision 66a224e208ffe9ee89602bad56a74dfa)

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