aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/mm.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 36f9b3fa5e15..d3ddd735e375 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -163,12 +163,6 @@ static inline int is_pfn_mapping(struct vm_area_struct *vma)
163 return (vma->vm_flags & VM_PFNMAP); 163 return (vma->vm_flags & VM_PFNMAP);
164} 164}
165 165
166extern int track_pfn_vma_new(struct vm_area_struct *vma, pgprot_t prot,
167 unsigned long pfn, unsigned long size);
168extern int track_pfn_vma_copy(struct vm_area_struct *vma);
169extern void untrack_pfn_vma(struct vm_area_struct *vma, unsigned long pfn,
170 unsigned long size);
171
172/* 166/*
173 * vm_fault is filled by the the pagefault handler and passed to the vma's 167 * vm_fault is filled by the the pagefault handler and passed to the vma's
174 * ->fault function. The vma's ->fault is responsible for returning a bitmask 168 * ->fault function. The vma's ->fault is responsible for returning a bitmask