Lines Matching defs:pgoff
138 * dax_direct_access() - translate a device pgoff to an absolute pfn
140 * @pgoff: offset in pages from the start of the device to translate
144 * @pfn: output parameter that returns an absolute pfn translation of @pgoff
147 * pages accessible at the device relative @pgoff.
149 long dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, long nr_pages,
163 avail = dax_dev->ops->direct_access(dax_dev, pgoff, nr_pages,
171 size_t dax_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr,
187 size_t dax_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr,
203 int dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff,
218 ret = dax_dev->ops->zero_page_range(dax_dev, pgoff, nr_pages);
223 size_t dax_recovery_write(struct dax_device *dax_dev, pgoff_t pgoff,
228 return dax_dev->ops->recovery_write(dax_dev, pgoff, addr, bytes, iter);