From 5a430387ffc52d1520e3c6bbc7ef664b282c9644 Mon Sep 17 00:00:00 2001
From: Manuel Bentele
Date: Tue, 10 Nov 2020 07:42:40 +0100
Subject: [KERNEL] add manual switching of dnbd3-server to specified server

This patch adds the feature to manually switch the dnbd3-server to a
specified server. The switching is implemented by the use of the ioctl
call SWITCH.
---
 src/kernel/dnbd3_main.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/kernel/dnbd3_main.h')

diff --git a/src/kernel/dnbd3_main.h b/src/kernel/dnbd3_main.h
index a6f0066..a3c2828 100644
--- a/src/kernel/dnbd3_main.h
+++ b/src/kernel/dnbd3_main.h
@@ -84,4 +84,7 @@ typedef struct
 
 extern inline struct device *dnbd3_device_to_dev(dnbd3_device_t *dev);
 
+extern inline int is_same_server(const dnbd3_server_t * const a, const dnbd3_server_t * const b);
+extern inline dnbd3_server_t *get_existing_server(const dnbd3_server_entry_t * const newserver, dnbd3_device_t * const dev);
+
 #endif /* DNBD_H_ */
-- 
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