From: Keir Fraser <keir.fraser@citrix.com>
Date: Thu, 14 May 2009 14:46:04 +0000 (+0100)
Subject: xen public: make mmuext_op's vcpumask field const
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~13926
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success/%22http:/www.example.com/cgi/success?a=commitdiff_plain;h=cda3e8c2a8e98f1883a49ccdd05357797b7e9e89;p=xen.git

xen public: make mmuext_op's vcpumask field const

Linux started to pass around pointers to 'const cpumask_t' a while ago,
and passing such a pointer to set_xen_guest_handle() requires that the
field be a handle for a constant type in order to avoid compiler
warnings.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
---

diff --git a/xen/include/public/xen.h b/xen/include/public/xen.h
index fb03d0c22c..524118b6d7 100644
--- a/xen/include/public/xen.h
+++ b/xen/include/public/xen.h
@@ -272,9 +272,9 @@ struct mmuext_op {
         unsigned int nr_ents;
         /* TLB_FLUSH_MULTI, INVLPG_MULTI */
 #if __XEN_INTERFACE_VERSION__ >= 0x00030205
-        XEN_GUEST_HANDLE(void) vcpumask;
+        XEN_GUEST_HANDLE(const_void) vcpumask;
 #else
-        void *vcpumask;
+        const void *vcpumask;
 #endif
         /* COPY_PAGE */
         xen_pfn_t src_mfn;