---

yaml --- r: 104443 b: refs/heads/master c: c05f1cf h: refs/heads/master i: 104441: 44d06c9 104439: 45b2c94 v: v3
git-mirror · Jul 16, 2008 · afa42a6 · afa42a6
1 parent ae09c80
commit afa42a6
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Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8a95408e183b3e4aaf3b6a66fa34bff4db53011b
+refs/heads/master: c05f1cfaba846dfbd4a67e348087d32326288fe0
diff --git a/trunk/include/asm-x86/xen/hypercall.h b/trunk/include/asm-x86/xen/hypercall.h
@@ -466,10 +466,15 @@ MULTI_update_descriptor(struct multicall_entry *mcl, u64 maddr,
 			struct desc_struct desc)
 {
 	mcl->op = __HYPERVISOR_update_descriptor;
-	mcl->args[0] = maddr;
-	mcl->args[1] = maddr >> 32;
-	mcl->args[2] = desc.a;
-	mcl->args[3] = desc.b;
+	if (sizeof(maddr) == sizeof(long)) {
+		mcl->args[0] = maddr;
+		mcl->args[1] = *(unsigned long *)&desc;
+	} else {
+		mcl->args[0] = maddr;
+		mcl->args[1] = maddr >> 32;
+		mcl->args[2] = desc.a;
+		mcl->args[3] = desc.b;
+	}
 }
 
 static inline void