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-rw-r--r--include/asm-um/tlbflush.h24
1 files changed, 13 insertions, 11 deletions
diff --git a/include/asm-um/tlbflush.h b/include/asm-um/tlbflush.h
index 522aa30f7eaa..e78c28c1f350 100644
--- a/include/asm-um/tlbflush.h
+++ b/include/asm-um/tlbflush.h
@@ -7,6 +7,7 @@
#define __UM_TLBFLUSH_H
#include <linux/mm.h>
+#include "choose-mode.h"
/*
* TLB flushing:
@@ -24,6 +25,18 @@ extern void flush_tlb_all(void);
extern void flush_tlb_mm(struct mm_struct *mm);
extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
unsigned long end);
+extern void flush_tlb_page_skas(struct vm_area_struct *vma,
+ unsigned long address);
+
+static inline void flush_tlb_page(struct vm_area_struct *vma,
+ unsigned long address)
+{
+ address &= PAGE_MASK;
+
+ CHOOSE_MODE(flush_tlb_range(vma, address, address + PAGE_SIZE),
+ flush_tlb_page_skas(vma, address));
+}
+
extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
extern void flush_tlb_kernel_vm(void);
extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
@@ -35,14 +48,3 @@ static inline void flush_tlb_pgtables(struct mm_struct *mm,
}
#endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
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