commit 8b6bb0ad17ab776239ba2bfc99ff107ada01c506
author Stefano Stabellini <stefano.stabellini@eu.citrix.com> Wed May 07 13:48:37 2014 +0000
committer Stefano Stabellini <stefano.stabellini@eu.citrix.com> Wed May 07 16:17:57 2014 +0000
tree 9307f53ede79dbf2680560d447f6ac4b03fa1fb4
parent 04b0de0ee83fe464487406064afe14de27decc24

pass an inclusive address range to xc_domain_pin_memory_cacheattr

xc_domain_pin_memory_cacheattr expects an inclusive address range:
adjust the parameters.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

xen-hvm.c

diff --git a/xen-hvm.c b/xen-hvm.c
index 0a49055..a64486c 100644
--- a/xen-hvm.c
+++ b/xen-hvm.c
@@ -323,7 +323,7 @@
 
     xc_domain_pin_memory_cacheattr(xen_xc, xen_domid,
                                    start_addr >> TARGET_PAGE_BITS,
-                                   (start_addr + size) >> TARGET_PAGE_BITS,
+                                   (start_addr + size - 1) >> TARGET_PAGE_BITS,
                                    XEN_DOMCTL_MEM_CACHEATTR_WB);
 
     snprintf(path, sizeof(path),