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Searched refs:is_cow_mapping (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/mm/
Dinternal.h236 static inline bool is_cow_mapping(vm_flags_t flags) in is_cow_mapping() function
Dmemory.c778 if (!is_cow_mapping(vma->vm_flags)) in vm_normal_page()
840 is_cow_mapping(vm_flags)) { in copy_one_pte()
859 if (is_cow_mapping(vm_flags)) { in copy_one_pte()
1046 is_cow = is_cow_mapping(vma->vm_flags); in copy_page_range()
1577 BUG_ON((vma->vm_flags & VM_PFNMAP) && is_cow_mapping(vma->vm_flags)); in vm_insert_pfn()
1720 if (is_cow_mapping(vma->vm_flags)) { in remap_pfn_range()
Dgup.c342 if (!is_cow_mapping(vm_flags)) { in check_vma_flags()