Lines Matching refs:dst_folio
191 struct folio *src_folio, *dst_folio; in vfs_dedupe_file_range_compare() local
205 dst_folio = vfs_dedupe_get_folio(dest, dstoff); in vfs_dedupe_file_range_compare()
206 if (IS_ERR(dst_folio)) { in vfs_dedupe_file_range_compare()
207 error = PTR_ERR(dst_folio); in vfs_dedupe_file_range_compare()
212 vfs_lock_two_folios(src_folio, dst_folio); in vfs_dedupe_file_range_compare()
219 if (!folio_test_uptodate(src_folio) || !folio_test_uptodate(dst_folio) || in vfs_dedupe_file_range_compare()
221 dst_folio->mapping != dest->f_mapping) { in vfs_dedupe_file_range_compare()
228 dst_addr = kmap_local_folio(dst_folio, in vfs_dedupe_file_range_compare()
229 offset_in_folio(dst_folio, dstoff)); in vfs_dedupe_file_range_compare()
232 flush_dcache_folio(dst_folio); in vfs_dedupe_file_range_compare()
240 vfs_unlock_two_folios(src_folio, dst_folio); in vfs_dedupe_file_range_compare()
241 folio_put(dst_folio); in vfs_dedupe_file_range_compare()