[Xen-changelog] [xen master] x86/mm: Drop __PAGE_OFFSET

[patchbot@xxxxxxx]

commit 45bfd2b5ced6074bd2c87718846dba890185d6c5
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Wed Aug 16 13:47:25 2017 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Wed Aug 16 18:21:32 2017 +0100

    x86/mm: Drop __PAGE_OFFSET
    
    It is a vestigial leftover of Xen having inherited Linux's memory management
    code in the early days.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/include/asm-x86/x86_64/page.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/xen/include/asm-x86/x86_64/page.h 
b/xen/include/asm-x86/x86_64/page.h
index 523ff5c..947e52b 100644
--- a/xen/include/asm-x86/x86_64/page.h
+++ b/xen/include/asm-x86/x86_64/page.h
@@ -19,7 +19,6 @@
 #define SUPERPAGE_ORDER         PAGETABLE_ORDER
 #define SUPERPAGE_PAGES         (1<<SUPERPAGE_ORDER)
 
-#define __PAGE_OFFSET           DIRECTMAP_VIRT_START
 #define __XEN_VIRT_START        XEN_VIRT_START
 
 /* These are architectural limits. Current CPUs support only 40-bit phys. */
--
generated by git-patchbot for /home/xen/git/xen.git#master

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