Lines Matching refs:ex
216 struct ext4_extent *ex; in ext4_ext_find_goal() local
235 ex = path[depth].p_ext; in ext4_ext_find_goal()
236 if (ex) { in ext4_ext_find_goal()
237 ext4_fsblk_t ext_pblk = ext4_ext_pblock(ex); in ext4_ext_find_goal()
238 ext4_lblk_t ext_block = le32_to_cpu(ex->ee_block); in ext4_ext_find_goal()
262 struct ext4_extent *ex, int *err, unsigned int flags) in ext4_ext_new_meta_block() argument
266 goal = ext4_ext_find_goal(inode, path, le32_to_cpu(ex->ee_block)); in ext4_ext_new_meta_block()
526 struct ext4_extent *ex = EXT_FIRST_EXTENT(eh); in ext4_cache_extents() local
530 for (i = le16_to_cpu(eh->eh_entries); i > 0; i--, ex++) { in ext4_cache_extents()
532 ext4_lblk_t lblk = le32_to_cpu(ex->ee_block); in ext4_cache_extents()
533 int len = ext4_ext_get_actual_len(ex); in ext4_cache_extents()
539 if (ext4_ext_is_unwritten(ex)) in ext4_cache_extents()
542 ext4_ext_pblock(ex), status); in ext4_cache_extents()
689 struct ext4_extent *ex; in ext4_ext_show_leaf() local
696 ex = EXT_FIRST_EXTENT(eh); in ext4_ext_show_leaf()
700 for (i = 0; i < le16_to_cpu(eh->eh_entries); i++, ex++) { in ext4_ext_show_leaf()
701 ext_debug(inode, "%d:[%d]%d:%llu ", le32_to_cpu(ex->ee_block), in ext4_ext_show_leaf()
702 ext4_ext_is_unwritten(ex), in ext4_ext_show_leaf()
703 ext4_ext_get_actual_len(ex), ext4_ext_pblock(ex)); in ext4_ext_show_leaf()
712 struct ext4_extent *ex; in ext4_ext_show_move() local
727 ex = path[depth].p_ext; in ext4_ext_show_move()
728 while (ex <= EXT_MAX_EXTENT(path[depth].p_hdr)) { in ext4_ext_show_move()
730 le32_to_cpu(ex->ee_block), in ext4_ext_show_move()
731 ext4_ext_pblock(ex), in ext4_ext_show_move()
732 ext4_ext_is_unwritten(ex), in ext4_ext_show_move()
733 ext4_ext_get_actual_len(ex), in ext4_ext_show_move()
735 ex++; in ext4_ext_show_move()
852 struct ext4_extent *chex, *ex; in ext4_ext_binsearch() local
855 chex = ex = EXT_FIRST_EXTENT(eh); in ext4_ext_binsearch()
856 for (k = 0; k < le16_to_cpu(eh->eh_entries); k++, ex++) { in ext4_ext_binsearch()
857 BUG_ON(k && le32_to_cpu(ex->ee_block) in ext4_ext_binsearch()
858 <= le32_to_cpu(ex[-1].ee_block)); in ext4_ext_binsearch()
859 if (block < le32_to_cpu(ex->ee_block)) in ext4_ext_binsearch()
861 chex = ex; in ext4_ext_binsearch()
1158 struct ext4_extent *ex; in ext4_ext_split() local
1159 ex = EXT_FIRST_EXTENT(neh); in ext4_ext_split()
1160 memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m); in ext4_ext_split()
1475 struct ext4_extent *ex; in ext4_ext_search_left() local
1492 ex = path[depth].p_ext; in ext4_ext_search_left()
1493 ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_search_left()
1494 if (*logical < le32_to_cpu(ex->ee_block)) { in ext4_ext_search_left()
1495 if (unlikely(EXT_FIRST_EXTENT(path[depth].p_hdr) != ex)) { in ext4_ext_search_left()
1498 *logical, le32_to_cpu(ex->ee_block)); in ext4_ext_search_left()
1515 if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) { in ext4_ext_search_left()
1518 *logical, le32_to_cpu(ex->ee_block), ee_len); in ext4_ext_search_left()
1522 *logical = le32_to_cpu(ex->ee_block) + ee_len - 1; in ext4_ext_search_left()
1523 *phys = ext4_ext_pblock(ex) + ee_len - 1; in ext4_ext_search_left()
1542 struct ext4_extent *ex; in ext4_ext_search_right() local
1560 ex = path[depth].p_ext; in ext4_ext_search_right()
1561 ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_search_right()
1562 if (*logical < le32_to_cpu(ex->ee_block)) { in ext4_ext_search_right()
1563 if (unlikely(EXT_FIRST_EXTENT(path[depth].p_hdr) != ex)) { in ext4_ext_search_right()
1581 if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) { in ext4_ext_search_right()
1584 *logical, le32_to_cpu(ex->ee_block), ee_len); in ext4_ext_search_right()
1588 if (ex != EXT_LAST_EXTENT(path[depth].p_hdr)) { in ext4_ext_search_right()
1590 ex++; in ext4_ext_search_right()
1623 ex = EXT_FIRST_EXTENT(eh); in ext4_ext_search_right()
1625 *logical = le32_to_cpu(ex->ee_block); in ext4_ext_search_right()
1626 *phys = ext4_ext_pblock(ex); in ext4_ext_search_right()
1628 *ret_ex = *ex; in ext4_ext_search_right()
1710 struct ext4_extent *ex; in ext4_ext_correct_indexes() local
1715 ex = path[depth].p_ext; in ext4_ext_correct_indexes()
1717 if (unlikely(ex == NULL || eh == NULL)) { in ext4_ext_correct_indexes()
1719 "ex %p == NULL or eh %p == NULL", ex, eh); in ext4_ext_correct_indexes()
1728 if (ex != EXT_FIRST_EXTENT(eh)) { in ext4_ext_correct_indexes()
1803 struct ext4_extent *ex) in ext4_ext_try_to_merge_right() argument
1813 while (ex < EXT_LAST_EXTENT(eh)) { in ext4_ext_try_to_merge_right()
1814 if (!ext4_can_extents_be_merged(inode, ex, ex + 1)) in ext4_ext_try_to_merge_right()
1817 unwritten = ext4_ext_is_unwritten(ex); in ext4_ext_try_to_merge_right()
1818 ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex) in ext4_ext_try_to_merge_right()
1819 + ext4_ext_get_actual_len(ex + 1)); in ext4_ext_try_to_merge_right()
1821 ext4_ext_mark_unwritten(ex); in ext4_ext_try_to_merge_right()
1823 if (ex + 1 < EXT_LAST_EXTENT(eh)) { in ext4_ext_try_to_merge_right()
1824 len = (EXT_LAST_EXTENT(eh) - ex - 1) in ext4_ext_try_to_merge_right()
1826 memmove(ex + 1, ex + 2, len); in ext4_ext_try_to_merge_right()
1891 struct ext4_extent *ex) in ext4_ext_try_to_merge() argument
1901 if (ex > EXT_FIRST_EXTENT(eh)) in ext4_ext_try_to_merge()
1902 merge_done = ext4_ext_try_to_merge_right(inode, path, ex - 1); in ext4_ext_try_to_merge()
1905 (void) ext4_ext_try_to_merge_right(inode, path, ex); in ext4_ext_try_to_merge()
1973 struct ext4_extent *ex, *fex; in ext4_ext_insert_extent() local
1987 ex = path[depth].p_ext; in ext4_ext_insert_extent()
1995 if (ex && !(gb_flags & EXT4_GET_BLOCKS_PRE_IO)) { in ext4_ext_insert_extent()
2004 if (ex < EXT_LAST_EXTENT(eh) && in ext4_ext_insert_extent()
2005 (le32_to_cpu(ex->ee_block) + in ext4_ext_insert_extent()
2006 ext4_ext_get_actual_len(ex) < in ext4_ext_insert_extent()
2008 ex += 1; in ext4_ext_insert_extent()
2010 } else if ((ex > EXT_FIRST_EXTENT(eh)) && in ext4_ext_insert_extent()
2013 le32_to_cpu(ex->ee_block))) in ext4_ext_insert_extent()
2014 ex -= 1; in ext4_ext_insert_extent()
2017 if (ext4_can_extents_be_merged(inode, ex, newext)) { in ext4_ext_insert_extent()
2022 le32_to_cpu(ex->ee_block), in ext4_ext_insert_extent()
2023 ext4_ext_is_unwritten(ex), in ext4_ext_insert_extent()
2024 ext4_ext_get_actual_len(ex), in ext4_ext_insert_extent()
2025 ext4_ext_pblock(ex)); in ext4_ext_insert_extent()
2030 unwritten = ext4_ext_is_unwritten(ex); in ext4_ext_insert_extent()
2031 ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex) in ext4_ext_insert_extent()
2034 ext4_ext_mark_unwritten(ex); in ext4_ext_insert_extent()
2035 nearex = ex; in ext4_ext_insert_extent()
2041 if (ext4_can_extents_be_merged(inode, newext, ex)) { in ext4_ext_insert_extent()
2047 le32_to_cpu(ex->ee_block), in ext4_ext_insert_extent()
2048 ext4_ext_is_unwritten(ex), in ext4_ext_insert_extent()
2049 ext4_ext_get_actual_len(ex), in ext4_ext_insert_extent()
2050 ext4_ext_pblock(ex)); in ext4_ext_insert_extent()
2056 unwritten = ext4_ext_is_unwritten(ex); in ext4_ext_insert_extent()
2057 ex->ee_block = newext->ee_block; in ext4_ext_insert_extent()
2058 ext4_ext_store_pblock(ex, ext4_ext_pblock(newext)); in ext4_ext_insert_extent()
2059 ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex) in ext4_ext_insert_extent()
2062 ext4_ext_mark_unwritten(ex); in ext4_ext_insert_extent()
2063 nearex = ex; in ext4_ext_insert_extent()
2249 struct ext4_extent *ex; in ext4_ext_determine_hole() local
2252 ex = path[depth].p_ext; in ext4_ext_determine_hole()
2253 if (ex == NULL) { in ext4_ext_determine_hole()
2257 } else if (*lblk < le32_to_cpu(ex->ee_block)) { in ext4_ext_determine_hole()
2258 len = le32_to_cpu(ex->ee_block) - *lblk; in ext4_ext_determine_hole()
2259 } else if (*lblk >= le32_to_cpu(ex->ee_block) in ext4_ext_determine_hole()
2260 + ext4_ext_get_actual_len(ex)) { in ext4_ext_determine_hole()
2263 *lblk = le32_to_cpu(ex->ee_block) + ext4_ext_get_actual_len(ex); in ext4_ext_determine_hole()
2455 struct ext4_extent *ex, in ext4_remove_blocks() argument
2460 unsigned short ee_len = ext4_ext_get_actual_len(ex); in ext4_remove_blocks()
2466 if (from < le32_to_cpu(ex->ee_block) || in ext4_remove_blocks()
2467 to != le32_to_cpu(ex->ee_block) + ee_len - 1) { in ext4_remove_blocks()
2470 from, to, le32_to_cpu(ex->ee_block), ee_len); in ext4_remove_blocks()
2487 trace_ext4_remove_blocks(inode, ex, from, to, partial); in ext4_remove_blocks()
2493 last_pblk = ext4_ext_pblock(ex) + ee_len - 1; in ext4_remove_blocks()
2510 num = le32_to_cpu(ex->ee_block) + ee_len - from; in ext4_remove_blocks()
2511 pblk = ext4_ext_pblock(ex) + ee_len - num; in ext4_remove_blocks()
2604 struct ext4_extent *ex; in ext4_ext_rm_leaf() local
2617 ex = path[depth].p_ext; in ext4_ext_rm_leaf()
2618 if (!ex) in ext4_ext_rm_leaf()
2619 ex = EXT_LAST_EXTENT(eh); in ext4_ext_rm_leaf()
2621 ex_ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_rm_leaf()
2622 ex_ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_rm_leaf()
2624 trace_ext4_ext_rm_leaf(inode, start, ex, partial); in ext4_ext_rm_leaf()
2626 while (ex >= EXT_FIRST_EXTENT(eh) && in ext4_ext_rm_leaf()
2629 if (ext4_ext_is_unwritten(ex)) in ext4_ext_rm_leaf()
2636 path[depth].p_ext = ex; in ext4_ext_rm_leaf()
2654 pblk = ext4_ext_pblock(ex); in ext4_ext_rm_leaf()
2658 ex--; in ext4_ext_rm_leaf()
2659 ex_ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_rm_leaf()
2660 ex_ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_rm_leaf()
2684 if (ex == EXT_FIRST_EXTENT(eh)) { in ext4_ext_rm_leaf()
2711 err = ext4_remove_blocks(handle, inode, ex, partial, a, b); in ext4_ext_rm_leaf()
2717 ext4_ext_store_pblock(ex, 0); in ext4_ext_rm_leaf()
2719 ex->ee_len = cpu_to_le16(num); in ext4_ext_rm_leaf()
2725 ext4_ext_mark_unwritten(ex); in ext4_ext_rm_leaf()
2737 memmove(ex, ex+1, (EXT_LAST_EXTENT(eh) - ex) * in ext4_ext_rm_leaf()
2752 ext4_ext_pblock(ex)); in ext4_ext_rm_leaf()
2753 ex--; in ext4_ext_rm_leaf()
2754 ex_ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_rm_leaf()
2755 ex_ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_rm_leaf()
2768 if (partial->state == tofree && ex >= EXT_FIRST_EXTENT(eh)) { in ext4_ext_rm_leaf()
2769 pblk = ext4_ext_pblock(ex) + ex_ee_len - 1; in ext4_ext_rm_leaf()
2848 struct ext4_extent *ex; in ext4_ext_remove_space() local
2861 ex = path[depth].p_ext; in ext4_ext_remove_space()
2862 if (!ex) { in ext4_ext_remove_space()
2872 ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_remove_space()
2873 ex_end = ee_block + ext4_ext_get_actual_len(ex) - 1; in ext4_ext_remove_space()
2889 pblk = ext4_ext_pblock(ex) + end - ee_block + 1; in ext4_ext_remove_space()
3127 static int ext4_zeroout_es(struct inode *inode, struct ext4_extent *ex) in ext4_zeroout_es() argument
3133 ee_block = le32_to_cpu(ex->ee_block); in ext4_zeroout_es()
3134 ee_len = ext4_ext_get_actual_len(ex); in ext4_zeroout_es()
3135 ee_pblock = ext4_ext_pblock(ex); in ext4_zeroout_es()
3145 static int ext4_ext_zeroout(struct inode *inode, struct ext4_extent *ex) in ext4_ext_zeroout() argument
3150 ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_zeroout()
3151 ee_pblock = ext4_ext_pblock(ex); in ext4_ext_zeroout()
3152 return ext4_issue_zeroout(inode, le32_to_cpu(ex->ee_block), ee_pblock, in ext4_ext_zeroout()
3187 struct ext4_extent *ex, newex, orig_ex, zero_ex; in ext4_split_extent_at() local
3200 ex = path[depth].p_ext; in ext4_split_extent_at()
3201 ee_block = le32_to_cpu(ex->ee_block); in ext4_split_extent_at()
3202 ee_len = ext4_ext_get_actual_len(ex); in ext4_split_extent_at()
3203 newblock = split - ee_block + ext4_ext_pblock(ex); in ext4_split_extent_at()
3206 BUG_ON(!ext4_ext_is_unwritten(ex) && in ext4_split_extent_at()
3222 ext4_ext_mark_unwritten(ex); in ext4_split_extent_at()
3224 ext4_ext_mark_initialized(ex); in ext4_split_extent_at()
3227 ext4_ext_try_to_merge(handle, inode, path, ex); in ext4_split_extent_at()
3234 memcpy(&orig_ex, ex, sizeof(orig_ex)); in ext4_split_extent_at()
3235 ex->ee_len = cpu_to_le16(split - ee_block); in ext4_split_extent_at()
3237 ext4_ext_mark_unwritten(ex); in ext4_split_extent_at()
3268 err = ext4_ext_zeroout(inode, ex); in ext4_split_extent_at()
3269 zero_ex.ee_block = ex->ee_block; in ext4_split_extent_at()
3271 ext4_ext_get_actual_len(ex)); in ext4_split_extent_at()
3273 ext4_ext_pblock(ex)); in ext4_split_extent_at()
3286 ex->ee_len = cpu_to_le16(ee_len); in ext4_split_extent_at()
3287 ext4_ext_try_to_merge(handle, inode, path, ex); in ext4_split_extent_at()
3302 ex->ee_len = orig_ex.ee_len; in ext4_split_extent_at()
3334 struct ext4_extent *ex; in ext4_split_extent() local
3342 ex = path[depth].p_ext; in ext4_split_extent()
3343 ee_block = le32_to_cpu(ex->ee_block); in ext4_split_extent()
3344 ee_len = ext4_ext_get_actual_len(ex); in ext4_split_extent()
3345 unwritten = ext4_ext_is_unwritten(ex); in ext4_split_extent()
3370 ex = path[depth].p_ext; in ext4_split_extent()
3371 if (!ex) { in ext4_split_extent()
3376 unwritten = ext4_ext_is_unwritten(ex); in ext4_split_extent()
3427 struct ext4_extent *ex, *abut_ex; in ext4_ext_convert_to_initialized() local
3445 ex = path[depth].p_ext; in ext4_ext_convert_to_initialized()
3446 ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_convert_to_initialized()
3447 ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_convert_to_initialized()
3451 trace_ext4_ext_convert_to_initialized_enter(inode, map, ex); in ext4_ext_convert_to_initialized()
3454 BUG_ON(!ext4_ext_is_unwritten(ex)); in ext4_ext_convert_to_initialized()
3475 (ex > EXT_FIRST_EXTENT(eh))) { /*L2*/ in ext4_ext_convert_to_initialized()
3480 abut_ex = ex - 1; in ext4_ext_convert_to_initialized()
3484 ee_pblk = ext4_ext_pblock(ex); in ext4_ext_convert_to_initialized()
3504 map, ex, abut_ex); in ext4_ext_convert_to_initialized()
3507 ex->ee_block = cpu_to_le32(ee_block + map_len); in ext4_ext_convert_to_initialized()
3508 ext4_ext_store_pblock(ex, ee_pblk + map_len); in ext4_ext_convert_to_initialized()
3509 ex->ee_len = cpu_to_le16(ee_len - map_len); in ext4_ext_convert_to_initialized()
3510 ext4_ext_mark_unwritten(ex); /* Restore the flag */ in ext4_ext_convert_to_initialized()
3520 ex < EXT_LAST_EXTENT(eh)) { /*L2*/ in ext4_ext_convert_to_initialized()
3526 abut_ex = ex + 1; in ext4_ext_convert_to_initialized()
3530 ee_pblk = ext4_ext_pblock(ex); in ext4_ext_convert_to_initialized()
3550 map, ex, abut_ex); in ext4_ext_convert_to_initialized()
3555 ex->ee_len = cpu_to_le16(ee_len - map_len); in ext4_ext_convert_to_initialized()
3556 ext4_ext_mark_unwritten(ex); /* Restore the flag */ in ext4_ext_convert_to_initialized()
3609 ext4_ext_pblock(ex) + split_map.m_lblk + in ext4_ext_convert_to_initialized()
3620 zero_ex2.ee_block = ex->ee_block; in ext4_ext_convert_to_initialized()
3624 ext4_ext_pblock(ex)); in ext4_ext_convert_to_initialized()
3684 struct ext4_extent *ex; in ext4_split_convert_extents() local
3700 ex = path[depth].p_ext; in ext4_split_convert_extents()
3701 ee_block = le32_to_cpu(ex->ee_block); in ext4_split_convert_extents()
3702 ee_len = ext4_ext_get_actual_len(ex); in ext4_split_convert_extents()
3723 struct ext4_extent *ex; in ext4_convert_unwritten_extents_endio() local
3730 ex = path[depth].p_ext; in ext4_convert_unwritten_extents_endio()
3731 ee_block = le32_to_cpu(ex->ee_block); in ext4_convert_unwritten_extents_endio()
3732 ee_len = ext4_ext_get_actual_len(ex); in ext4_convert_unwritten_extents_endio()
3758 ex = path[depth].p_ext; in ext4_convert_unwritten_extents_endio()
3765 ext4_ext_mark_initialized(ex); in ext4_convert_unwritten_extents_endio()
3770 ext4_ext_try_to_merge(handle, inode, path, ex); in ext4_convert_unwritten_extents_endio()
3786 struct ext4_extent *ex; in convert_initialized_extent() local
3800 ex = path[depth].p_ext; in convert_initialized_extent()
3801 ee_block = le32_to_cpu(ex->ee_block); in convert_initialized_extent()
3802 ee_len = ext4_ext_get_actual_len(ex); in convert_initialized_extent()
3816 ex = path[depth].p_ext; in convert_initialized_extent()
3817 if (!ex) { in convert_initialized_extent()
3828 ext4_ext_mark_unwritten(ex); in convert_initialized_extent()
3833 ext4_ext_try_to_merge(handle, inode, path, ex); in convert_initialized_extent()
4008 struct ext4_extent *ex, in get_implied_cluster_alloc() argument
4015 ext4_lblk_t ee_block = le32_to_cpu(ex->ee_block); in get_implied_cluster_alloc()
4016 ext4_fsblk_t ee_start = ext4_ext_pblock(ex); in get_implied_cluster_alloc()
4017 unsigned short ee_len = ext4_ext_get_actual_len(ex); in get_implied_cluster_alloc()
4090 struct ext4_extent newex, *ex, ex2; in ext4_ext_map_blocks() local
4126 ex = path[depth].p_ext; in ext4_ext_map_blocks()
4127 if (ex) { in ext4_ext_map_blocks()
4128 ext4_lblk_t ee_block = le32_to_cpu(ex->ee_block); in ext4_ext_map_blocks()
4129 ext4_fsblk_t ee_start = ext4_ext_pblock(ex); in ext4_ext_map_blocks()
4137 ee_len = ext4_ext_get_actual_len(ex); in ext4_ext_map_blocks()
4153 if ((!ext4_ext_is_unwritten(ex)) && in ext4_ext_map_blocks()
4158 } else if (!ext4_ext_is_unwritten(ex)) { in ext4_ext_map_blocks()
4213 if (cluster_offset && ex && in ext4_ext_map_blocks()
4214 get_implied_cluster_alloc(inode->i_sb, map, ex, path)) { in ext4_ext_map_blocks()
5871 struct ext4_extent *ex; in ext4_ext_replay_update_ex() local
5877 ex = path[path->p_depth].p_ext; in ext4_ext_replay_update_ex()
5878 if (!ex) { in ext4_ext_replay_update_ex()
5883 if (le32_to_cpu(ex->ee_block) != start || in ext4_ext_replay_update_ex()
5884 ext4_ext_get_actual_len(ex) != len) { in ext4_ext_replay_update_ex()
5897 ex = path[path->p_depth].p_ext; in ext4_ext_replay_update_ex()
5898 WARN_ON(le32_to_cpu(ex->ee_block) != start); in ext4_ext_replay_update_ex()
5899 if (ext4_ext_get_actual_len(ex) != len) { in ext4_ext_replay_update_ex()
5910 ex = path[path->p_depth].p_ext; in ext4_ext_replay_update_ex()
5914 ext4_ext_mark_unwritten(ex); in ext4_ext_replay_update_ex()
5916 ext4_ext_mark_initialized(ex); in ext4_ext_replay_update_ex()
5917 ext4_ext_store_pblock(ex, pblk); in ext4_ext_replay_update_ex()
5931 struct ext4_extent *ex; in ext4_ext_replay_shrink_inode() local
5938 ex = path[path->p_depth].p_ext; in ext4_ext_replay_shrink_inode()
5939 if (!ex) { in ext4_ext_replay_shrink_inode()
5945 cur = le32_to_cpu(ex->ee_block) + ext4_ext_get_actual_len(ex); in ext4_ext_replay_shrink_inode()
5948 ext4_ext_try_to_merge(NULL, inode, path, ex); in ext4_ext_replay_shrink_inode()
5979 struct ext4_extent *ex; in ext4_ext_replay_set_iblocks() local
5990 ex = path[path->p_depth].p_ext; in ext4_ext_replay_set_iblocks()
5991 if (!ex) { in ext4_ext_replay_set_iblocks()
5995 end = le32_to_cpu(ex->ee_block) + ext4_ext_get_actual_len(ex); in ext4_ext_replay_set_iblocks()
6031 ex = path[path->p_depth].p_ext; in ext4_ext_replay_set_iblocks()
6032 if (!ex) { in ext4_ext_replay_set_iblocks()
6036 cur = max(cur + 1, le32_to_cpu(ex->ee_block) + in ext4_ext_replay_set_iblocks()
6037 ext4_ext_get_actual_len(ex)); in ext4_ext_replay_set_iblocks()
6072 struct ext4_extent *ex; in ext4_ext_clear_bb() local
6085 ex = path[path->p_depth].p_ext; in ext4_ext_clear_bb()
6086 if (!ex) { in ext4_ext_clear_bb()
6090 end = le32_to_cpu(ex->ee_block) + ext4_ext_get_actual_len(ex); in ext4_ext_clear_bb()