Lines Matching refs:m_len
3344 int allocated = map->m_len;
3352 if (map->m_lblk + map->m_len < ee_block + ee_len) {
3361 map->m_lblk + map->m_len, split_flag1, flags1);
3415 * of the logical span [map->m_lblk, map->m_lblk + map->m_len).
3420 * It is guaranteed to be >= map->m_len.
3435 unsigned int ee_len, depth, map_len = map->m_len;
3604 split_map.m_len = map->m_len;
3606 if (max_zeroout && (allocated > split_map.m_len)) {
3611 split_map.m_len);
3613 cpu_to_le16(allocated - split_map.m_len);
3616 split_map.m_len - ee_block);
3620 split_map.m_len = allocated;
3622 if (split_map.m_lblk - ee_block + split_map.m_len <
3636 split_map.m_len += split_map.m_lblk - ee_block;
3638 allocated = map->m_len;
3695 (unsigned long long)map->m_lblk, map->m_len);
3699 if (eof_block < map->m_lblk + map->m_len)
3700 eof_block = map->m_lblk + map->m_len;
3749 if (ee_block != map->m_lblk || ee_len > map->m_len) {
3754 (unsigned long long)map->m_lblk, map->m_len);
3802 if (map->m_len > EXT_UNWRITTEN_MAX_LEN)
3803 map->m_len = EXT_UNWRITTEN_MAX_LEN / 2;
3813 if (ee_block != map->m_lblk || ee_len > map->m_len) {
3850 if (*allocated > map->m_len)
3851 *allocated = map->m_len;
3852 map->m_len = *allocated;
3867 (unsigned long long)map->m_lblk, map->m_len, flags,
3890 * m_len is 0 (bug) or extent has been corrupted
3894 "unexpected ret == 0, m_len = %u",
3895 map->m_len);
3947 * unless m_len is 0 (bug) or extent has been corrupted
3950 EXT4_ERROR_INODE(inode, "unexpected ret == 0, m_len = %u",
3951 map->m_len);
3963 if (allocated > map->m_len)
3964 allocated = map->m_len;
3965 map->m_len = allocated;
4004 * map->m_len so it corresponds to the return the extent labelled as
4037 map->m_len = min(map->m_len,
4049 map->m_len = min(map->m_len, ee_block - map->m_lblk);
4062 map->m_len = min(map->m_len, next - map->m_lblk);
4105 ext_debug(inode, "blocks %u/%u requested\n", map->m_lblk, map->m_len);
4106 trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);
4167 if (allocated > map->m_len)
4168 allocated = map->m_len;
4169 map->m_len = allocated;
4204 map->m_len = min_t(unsigned int, map->m_len, hole_len);
4221 ar.len = allocated = map->m_len;
4240 ar.len = allocated = map->m_len;
4251 if (map->m_len > EXT_INIT_MAX_LEN &&
4253 map->m_len = EXT_INIT_MAX_LEN;
4254 else if (map->m_len > EXT_UNWRITTEN_MAX_LEN &&
4256 map->m_len = EXT_UNWRITTEN_MAX_LEN;
4258 /* Check if we can really insert (m_lblk)::(m_lblk + m_len) extent */
4259 newex.ee_len = cpu_to_le16(map->m_len);
4264 allocated = map->m_len;
4382 map->m_len = ar.len;
4383 allocated = map->m_len;
4450 map.m_len = len;
4486 map.m_len, ret);
4492 map.m_len = len = len - ret;
4811 map.m_len = (max_blocks -= ret);
4827 map.m_len, ret);
5990 map.m_len = ((inode->i_size) >> inode->i_sb->s_blocksize_bits) - *cur;
5997 *cur = *cur + map.m_len;
6030 map.m_len = end - cur;
6036 cur = cur + map.m_len;
6130 map.m_len = end - cur;
6147 ext4_mb_mark_bb(inode->i_sb, map.m_pblk, map.m_len, 0);
6149 map.m_lblk, map.m_pblk, map.m_len, 1);
6151 cur = cur + map.m_len;