Lines Matching refs:map_len
1147 ssize_t map_len; in dax_iomap_actor() local
1160 map_len = dax_direct_access(dax_dev, pgoff, PHYS_PFN(size), in dax_iomap_actor()
1162 if (map_len < 0) { in dax_iomap_actor()
1163 ret = map_len; in dax_iomap_actor()
1167 map_len = PFN_PHYS(map_len); in dax_iomap_actor()
1169 map_len -= offset; in dax_iomap_actor()
1170 if (map_len > end - pos) in dax_iomap_actor()
1171 map_len = end - pos; in dax_iomap_actor()
1180 map_len, iter); in dax_iomap_actor()
1183 map_len, iter); in dax_iomap_actor()
1191 if (xfer < map_len) in dax_iomap_actor()