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-rw-r--r--src/kernel/core.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/kernel/core.c b/src/kernel/core.c
index 3b6ce54..3fe88f3 100644
--- a/src/kernel/core.c
+++ b/src/kernel/core.c
@@ -28,8 +28,9 @@ struct request_queue *dnbd3_queue;
spinlock_t dnbd3_lock;
// network
-char* _host;
-char* _port;
+char* _host = NULL;
+char* _port = NULL;
+char* _image_id = NULL;
struct socket *_sock;
// process