Import ncpfs 0.17

kernel-1.2/linux/ncp_fs_sb.h

@@ -22,7 +22,6 @@ struct ncp_server {
 				    it completely. */
 
 	struct file *ncp_filp;	/* File pointer to ncp socket */
-
 	struct file *wdog_filp;	/* File pointer to wdog socket */
 	void *data_ready;	/* The wdog socket gets a new
 				   data_ready callback. We store the
@@ -35,7 +34,8 @@ struct ncp_server {
 
 	u8         completion;	/* Status message from server */
 	u8         conn_status;	/* Bit 4 = 1 ==> Server going down, no
-				   requests allowed anymore */
+				   requests allowed anymore.
+				   Bit 0 = 1 ==> Server is down. */
 
 	int        buffer_size;	/* Negotiated bufsize */
 
@@ -56,6 +56,18 @@ struct ncp_server {
 	char       root_path;	/* '\0' */
 };
 
+static inline int
+ncp_conn_valid(struct ncp_server *server)
+{
+	return ((server->conn_status & 0x11) == 0);
+}
+
+static inline void
+ncp_invalidate_conn(struct ncp_server *server)
+{
+	server->conn_status |= 0x01;
+}
+
 #endif /* __KERNEL__ */
 
 #endif