Lines Matching refs:vmf
6187 static vm_fault_t perf_mmap_fault(struct vm_fault *vmf)
6189 struct perf_event *event = vmf->vma->vm_file->private_data;
6193 if (vmf->flags & FAULT_FLAG_MKWRITE) {
6194 if (vmf->pgoff == 0)
6204 if (vmf->pgoff && (vmf->flags & FAULT_FLAG_WRITE))
6207 vmf->page = perf_mmap_to_page(rb, vmf->pgoff);
6208 if (!vmf->page)
6211 get_page(vmf->page);
6212 vmf->page->mapping = vmf->vma->vm_file->f_mapping;
6213 vmf->page->index = vmf->pgoff;