mm/mmu_notifier: remove unused mmu_notifier_range_update_to_read_only export

[sfrench/cifs-2.6.git] / include / linux / mmu_notifier.h

diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h
index d6c06e140277142227429a462f8b7acdb55dee15..64a3e051c3c43897dca74ea44e45cc32c183e06f 100644 (file)
--- a/include/linux/mmu_notifier.h
+++ b/include/linux/mmu_notifier.h
@@ -269,7 +269,6 @@ extern struct lockdep_map __mmu_notifier_invalidate_range_start_map;
 #endif
 
 struct mmu_notifier_range {
-       struct vm_area_struct *vma;
        struct mm_struct *mm;
        unsigned long start;
        unsigned long end;
@@ -514,12 +513,10 @@ static inline void mmu_notifier_subscriptions_destroy(struct mm_struct *mm)
 static inline void mmu_notifier_range_init(struct mmu_notifier_range *range,
                                           enum mmu_notifier_event event,
                                           unsigned flags,
-                                          struct vm_area_struct *vma,
                                           struct mm_struct *mm,
                                           unsigned long start,
                                           unsigned long end)
 {
-       range->vma = vma;
        range->event = event;
        range->mm = mm;
        range->start = start;
@@ -530,10 +527,10 @@ static inline void mmu_notifier_range_init(struct mmu_notifier_range *range,
 static inline void mmu_notifier_range_init_owner(
                        struct mmu_notifier_range *range,
                        enum mmu_notifier_event event, unsigned int flags,
-                       struct vm_area_struct *vma, struct mm_struct *mm,
-                       unsigned long start, unsigned long end, void *owner)
+                       struct mm_struct *mm, unsigned long start,
+                       unsigned long end, void *owner)
 {
-       mmu_notifier_range_init(range, event, flags, vma, mm, start, end);
+       mmu_notifier_range_init(range, event, flags, mm, start, end);
        range->owner = owner;
 }
 
@@ -659,9 +656,9 @@ static inline void _mmu_notifier_range_init(struct mmu_notifier_range *range,
        range->end = end;
 }
 
-#define mmu_notifier_range_init(range,event,flags,vma,mm,start,end)  \
+#define mmu_notifier_range_init(range,event,flags,mm,start,end)  \
        _mmu_notifier_range_init(range, start, end)
-#define mmu_notifier_range_init_owner(range, event, flags, vma, mm, start, \
+#define mmu_notifier_range_init_owner(range, event, flags, mm, start, \
                                        end, owner) \
        _mmu_notifier_range_init(range, start, end)