File minios-fixups.patch of Package xen.548

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File minios-fixups.patch of Package xen.548

Index: xen-4.0.3-testing/extras/mini-os/netfront.c
===================================================================
--- xen-4.0.3-testing.orig/extras/mini-os/netfront.c
+++ xen-4.0.3-testing/extras/mini-os/netfront.c
@@ -25,8 +25,8 @@ DECLARE_WAIT_QUEUE_HEAD(netfront_queue);
 
 
 
-#define NET_TX_RING_SIZE __RING_SIZE((struct netif_tx_sring *)0, PAGE_SIZE)
-#define NET_RX_RING_SIZE __RING_SIZE((struct netif_rx_sring *)0, PAGE_SIZE)
+#define NET_TX_RING_SIZE __CONST_RING_SIZE(netif_tx, PAGE_SIZE)
+#define NET_RX_RING_SIZE __CONST_RING_SIZE(netif_rx, PAGE_SIZE)
 #define GRANT_INVALID_REF 0
 
 
Index: xen-4.0.3-testing/extras/mini-os/lib/math.c
===================================================================
--- xen-4.0.3-testing.orig/extras/mini-os/lib/math.c
+++ xen-4.0.3-testing/extras/mini-os/lib/math.c
@@ -191,6 +191,7 @@ __qdivrem(uint64_t uq, uint64_t vq, uint
 	 * and thus
 	 *	m = 4 - n <= 2
 	 */
+	tmp.ul[H] = tmp.ul[L] = 0;
 	tmp.uq = uq;
 	u[0] = 0;
 	u[1] = HHALF(tmp.ul[H]);
Index: xen-4.0.3-testing/extras/mini-os/arch/x86/mm.c
===================================================================
--- xen-4.0.3-testing.orig/extras/mini-os/arch/x86/mm.c
+++ xen-4.0.3-testing/extras/mini-os/arch/x86/mm.c
@@ -281,7 +281,7 @@ static void build_pagetable(unsigned lon
 /*
  * Mark portion of the address space read only.
  */
-extern void shared_info;
+extern char shared_info[PAGE_SIZE];
 static void set_readonly(void *text, void *etext)
 {
     unsigned long start_address =

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