File 0001-drbd-allow-transports-to-take-additional-krefs-on-a-.patch of Package drbd

From 0dda200877d1b801fba948a5948f321bee1a75a9 Mon Sep 17 00:00:00 2001
From: Philipp Reisner <philipp.reisner@linbit.com>
Date: Fri, 1 Sep 2023 08:03:01 +0200
Subject: [PATCH 01/20] drbd: allow transports to take additional krefs on a
 listener

by making the drbd_listener_destroy() available to the transports.

heming.zhao@suse.com
- For compiling drbd, I modified this patch. please differ with upstream
  to find changes.

---
 drbd/drbd_transport.c | 3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drbd/drbd_transport.c b/drbd/drbd_transport.c
index d1ec5724dec6..416a50499046 100644
--- a/drbd/drbd_transport.c
+++ b/drbd/drbd_transport.c
@@ -223,7 +223,7 @@ int drbd_get_listener(struct drbd_transport *transport, struct drbd_path *path,
 	return err;
 }
 
-static void drbd_listener_destroy(struct kref *kref)
+void drbd_listener_destroy(struct kref *kref)
 {
 	struct drbd_listener *listener = container_of(kref, struct drbd_listener, kref);
 	struct drbd_resource *resource = listener->resource;
@@ -331,3 +331,4 @@ EXPORT_SYMBOL_GPL(drbd_find_path_by_addr);
 EXPORT_SYMBOL_GPL(drbd_stream_send_timed_out);
 EXPORT_SYMBOL_GPL(drbd_should_abort_listening);
 EXPORT_SYMBOL_GPL(drbd_path_event);
+EXPORT_SYMBOL_GPL(drbd_listener_destroy);
-- 
2.35.3