[Xen-devel] [PATCH] Xen: include asm/page.h in xen-ops.h

[Arnd Bergmann <arnd@xxxxxxxx>]

The declaration of xen_remap_domain_mfn_range relies on the
pgprot_t typedef to be visible. In some configurations, that
may not already have been seen, and I have encountered a
bug during randconfig testing on ARM.

Adding an explicit #include for asm/page.h fixes the problem.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index 6d8c042..b8ad234 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -3,6 +3,7 @@
 
 #include <linux/percpu.h>
 #include <asm/xen/interface.h>
+#include <asm/page.h>
 
 DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
 

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