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Searched refs:map_len (Results 1 – 5 of 5) sorted by relevance

/fs/
Ddax.c1364 ssize_t map_len; in dax_iomap_iter() local
1373 map_len = dax_direct_access(dax_dev, pgoff, PHYS_PFN(size), in dax_iomap_iter()
1375 if (map_len == -EIO && iov_iter_rw(iter) == WRITE) { in dax_iomap_iter()
1376 map_len = dax_direct_access(dax_dev, pgoff, in dax_iomap_iter()
1379 if (map_len > 0) in dax_iomap_iter()
1382 if (map_len < 0) { in dax_iomap_iter()
1383 ret = map_len; in dax_iomap_iter()
1395 map_len = PFN_PHYS(map_len); in dax_iomap_iter()
1397 map_len -= offset; in dax_iomap_iter()
1398 if (map_len > end - pos) in dax_iomap_iter()
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/fs/ocfs2/
Dextent_map.h39 u64 map_start, u64 map_len);
42 u64 map_start, u64 map_len);
Dextent_map.c735 u64 map_start, u64 map_len) in ocfs2_fiemap() argument
745 ret = fiemap_prep(inode, fieinfo, map_start, &map_len, 0); in ocfs2_fiemap()
768 map_start + map_len); in ocfs2_fiemap()
820 u64 map_start, u64 map_len) in ocfs2_overwrite_io() argument
828 if (ocfs2_size_fits_inline_data(di_bh, map_start + map_len)) in ocfs2_overwrite_io()
836 map_start + map_len); in ocfs2_overwrite_io()
/fs/xfs/scrub/
Dtrace.h560 unsigned short map_len, unsigned int chunk_ino,
563 TP_ARGS(mp, agno, startino, map_daddr, map_len, chunk_ino, nr_inodes,
570 __field(unsigned short, map_len)
582 __entry->map_len = map_len;
594 __entry->map_len,
/fs/ext4/
Dextents.c3405 unsigned int ee_len, depth, map_len = map->m_len; in ext4_ext_convert_to_initialized() local
3411 (unsigned long long)map->m_lblk, map_len); in ext4_ext_convert_to_initialized()
3416 if (eof_block < map->m_lblk + map_len) in ext4_ext_convert_to_initialized()
3417 eof_block = map->m_lblk + map_len; in ext4_ext_convert_to_initialized()
3450 (map_len < ee_len) && /*L1*/ in ext4_ext_convert_to_initialized()
3474 (prev_len < (EXT_INIT_MAX_LEN - map_len))) { /*C4*/ in ext4_ext_convert_to_initialized()
3483 ex->ee_block = cpu_to_le32(ee_block + map_len); in ext4_ext_convert_to_initialized()
3484 ext4_ext_store_pblock(ex, ee_pblk + map_len); in ext4_ext_convert_to_initialized()
3485 ex->ee_len = cpu_to_le16(ee_len - map_len); in ext4_ext_convert_to_initialized()
3489 abut_ex->ee_len = cpu_to_le16(prev_len + map_len); in ext4_ext_convert_to_initialized()
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