Lines Matching refs:map_len
1134 ssize_t map_len; in dax_iomap_actor() local
1147 map_len = dax_direct_access(dax_dev, pgoff, PHYS_PFN(size), in dax_iomap_actor()
1149 if (map_len < 0) { in dax_iomap_actor()
1150 ret = map_len; in dax_iomap_actor()
1154 map_len = PFN_PHYS(map_len); in dax_iomap_actor()
1156 map_len -= offset; in dax_iomap_actor()
1157 if (map_len > end - pos) in dax_iomap_actor()
1158 map_len = end - pos; in dax_iomap_actor()
1167 map_len, iter); in dax_iomap_actor()
1170 map_len, iter); in dax_iomap_actor()
1178 if (xfer < map_len) in dax_iomap_actor()