580 	unsigned long vm_flags = vma->vm_flags;  in move_vma()  local
616 						MADV_UNMERGEABLE, &vm_flags);  in move_vma()
620 	if (vm_flags & VM_ACCOUNT) {  in move_vma()
629 		if (vm_flags & VM_ACCOUNT)  in move_vma()
663 	if (vm_flags & VM_ACCOUNT && !(flags & MREMAP_DONTUNMAP)) {  in move_vma()
664 		vma->vm_flags &= ~VM_ACCOUNT;  in move_vma()
681 	vm_stat_account(mm, vma->vm_flags, new_len >> PAGE_SHIFT);  in move_vma()
684 	if (unlikely(vma->vm_flags & VM_PFNMAP))  in move_vma()
689 		vma->vm_flags &= VM_LOCKED_CLEAR_MASK;  in move_vma()
705 		if (vm_flags & VM_ACCOUNT && !(flags & MREMAP_DONTUNMAP))  in move_vma()
710 	if (vm_flags & VM_LOCKED) {  in move_vma()
719 		vma->vm_flags |= VM_ACCOUNT;  in move_vma()
721 			find_vma(mm, vma->vm_end)->vm_flags |= VM_ACCOUNT;  in move_vma()
746 	if (!old_len && !(vma->vm_flags & (VM_SHARED | VM_MAYSHARE))) {  in vma_to_resize()
752 			(vma->vm_flags & (VM_DONTEXPAND | VM_PFNMAP)))  in vma_to_resize()
768 	if (vma->vm_flags & (VM_DONTEXPAND | VM_PFNMAP))  in vma_to_resize()
771 	if (mlock_future_check(mm, vma->vm_flags, new_len - old_len))  in vma_to_resize()
774 	if (!may_expand_vm(mm, vma->vm_flags,  in vma_to_resize()
840 		!may_expand_vm(mm, vma->vm_flags, old_len >> PAGE_SHIFT)) {  in mremap_to()
848 	if (vma->vm_flags & VM_MAYSHARE)  in mremap_to()
1021 			if (vma->vm_flags & VM_ACCOUNT) {  in SYSCALL_DEFINE5()
1036 					vma->vm_flags, vma->anon_vma, vma->vm_file,  in SYSCALL_DEFINE5()
1045 			vm_stat_account(mm, vma->vm_flags, pages);  in SYSCALL_DEFINE5()
1046 			if (vma->vm_flags & VM_LOCKED) {  in SYSCALL_DEFINE5()
1063 		if (vma->vm_flags & VM_MAYSHARE)  in SYSCALL_DEFINE5()