From 4d88c9cb065439f31bf2c5c28ab1c729f4196522 Mon Sep 17 00:00:00 2001
From: Johann Latocha
Date: Thu, 30 Jun 2011 02:44:51 +0200
Subject: Working with kernel 2.6.38

---
 kernel/devices.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/kernel/devices.c b/kernel/devices.c
index 857a106..a9e7249 100644
--- a/kernel/devices.c
+++ b/kernel/devices.c
@@ -129,7 +129,11 @@ int add_device(dnbd2_device_t *dev, int minor)
 	dev->rid = 0;
 
 	atomic_set(&dev->refcnt, 0);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)
+	sema_init(&dev->config_mutex, 1);
+#else
 	init_MUTEX(&dev->config_mutex);
+#endif
 
 	spin_lock_init(&dev->blk_lock);
 
@@ -146,7 +150,11 @@ int add_device(dnbd2_device_t *dev, int minor)
 	init_completion(&dev->tx_start);
 	init_completion(&dev->tx_stop);
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)
+	sema_init(&dev->servers_mutex, 1);
+#else
 	init_MUTEX(&dev->servers_mutex);
+#endif
 	for_each_server(i) {
 		dev->emerg_list[i].ip = 0;
 		dev->emerg_list[i].port = 0;
-- 
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