# HG changeset patch
# User Hollis Blanchard <hollisb@xxxxxxxxxx>
# Node ID c3312bbd598a50b3c48955a8f4c9dba6330fc7d8
# Parent d1f6d0f820d890ac6075f47ad1ba6e38012167b4
[POWERPC][XEN] Move gmfn_to_mfn() from page.h to mm.h to avoid recursive header
dependencies.
Signed-off-by: Hollis Blanchard <hollisb@xxxxxxxxxx>
---
xen/include/asm-powerpc/mm.h | 23 +++++++++++++++++++++++
xen/include/asm-powerpc/page.h | 23 -----------------------
2 files changed, 23 insertions(+), 23 deletions(-)
diff -r d1f6d0f820d8 -r c3312bbd598a xen/include/asm-powerpc/mm.h
--- a/xen/include/asm-powerpc/mm.h Mon Oct 02 21:43:09 2006 -0400
+++ b/xen/include/asm-powerpc/mm.h Tue Oct 03 18:23:21 2006 -0500
@@ -28,6 +28,7 @@
#include <asm/system.h>
#include <asm/flushtlb.h>
#include <asm/page.h>
+#include <asm/debugger.h>
#define memguard_guard_range(_p,_l) ((void)0)
#define memguard_unguard_range(_p,_l) ((void)0)
@@ -244,4 +245,26 @@ extern int steal_page(struct domain *d,
#define access_ok(addr,size) 1
#define array_access_ok(addr,count,size) 1
+static inline unsigned long gmfn_to_mfn(struct domain *d, unsigned long gmfn)
+{
+ int mtype;
+ ulong mfn;
+
+ mfn = pfn2mfn(d, gmfn, &mtype);
+ if (mfn != INVALID_MFN) {
+ switch (mtype) {
+ case PFN_TYPE_RMA:
+ case PFN_TYPE_LOGICAL:
+ break;
+ default:
+ WARN();
+ mfn = INVALID_MFN;
+ break;
+ }
+ }
+ return mfn;
+}
+
+#define mfn_to_gmfn(_d, mfn) (mfn)
+
#endif
diff -r d1f6d0f820d8 -r c3312bbd598a xen/include/asm-powerpc/page.h
--- a/xen/include/asm-powerpc/page.h Mon Oct 02 21:43:09 2006 -0400
+++ b/xen/include/asm-powerpc/page.h Tue Oct 03 18:23:21 2006 -0500
@@ -30,7 +30,6 @@
#include <xen/config.h>
#include <asm/cache.h>
-#include <asm/debugger.h>
#define PFN_DOWN(x) ((x) >> PAGE_SHIFT)
#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT)
@@ -146,27 +145,5 @@ extern unsigned long paddr_to_maddr(unsi
/* XXX only used for debug print right now... */
#define get_gpfn_from_mfn(mfn) (mfn)
-static inline unsigned long gmfn_to_mfn(struct domain *d, unsigned long gmfn)
-{
- int mtype;
- ulong mfn;
-
- mfn = pfn2mfn(d, gmfn, &mtype);
- if (mfn != INVALID_MFN) {
- switch (mtype) {
- case PFN_TYPE_RMA:
- case PFN_TYPE_LOGICAL:
- break;
- default:
- WARN();
- mfn = INVALID_MFN;
- break;
- }
- }
- return mfn;
-}
-
-#define mfn_to_gmfn(_d, mfn) (mfn)
-
#endif /* ! __ASSEMBLY__ */
#endif
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