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Searched refs:search_start (Results 1 – 9 of 9) sorted by relevance

/linux/fs/btrfs/
H A Ddefrag.c346 u64 search_start = *last_ret; in btrfs_realloc_node() local
403 if (search_start == 0) in btrfs_realloc_node()
404 search_start = last_block; in btrfs_realloc_node()
408 &cur, search_start, in btrfs_realloc_node()
417 search_start = cur->start; in btrfs_realloc_node()
419 *last_ret = search_start; in btrfs_realloc_node()
H A Dfile.c148 u64 search_start = args->start; in btrfs_drop_extents() local
188 search_start, modify_tree); in btrfs_drop_extents()
191 if (ret > 0 && path->slots[0] > 0 && search_start == args->start) { in btrfs_drop_extents()
259 if (extent_end == key.offset && extent_end >= search_start) { in btrfs_drop_extents()
264 if (extent_end <= search_start) { in btrfs_drop_extents()
270 search_start = max(key.offset, args->start); in btrfs_drop_extents()
366 search_start = extent_end; in btrfs_drop_extents()
3678 u64 search_start = last_extent_end; in find_desired_extent() local
3686 search_start = offset; in find_desired_extent()
3690 search_start, in find_desired_extent()
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H A Dfree-space-cache.c2152 u64 search_start, search_bytes; in remove_from_bitmap() local
2164 search_start = *offset; in remove_from_bitmap()
2166 search_bytes = min(search_bytes, end - search_start + 1); in remove_from_bitmap()
2167 ret = search_bitmap(ctl, bitmap_info, &search_start, &search_bytes, in remove_from_bitmap()
2169 if (ret < 0 || search_start != *offset) in remove_from_bitmap()
2176 search_bytes = min(search_bytes, end - search_start + 1); in remove_from_bitmap()
2178 bitmap_clear_bits(ctl, bitmap_info, search_start, search_bytes, true); in remove_from_bitmap()
2210 search_start = *offset; in remove_from_bitmap()
2212 ret = search_bitmap(ctl, bitmap_info, &search_start, in remove_from_bitmap()
2214 if (ret < 0 || search_start != *offset) in remove_from_bitmap()
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H A Dextent-tree.c3917 ret = btrfs_find_space_cluster(bg, last_ptr, ffe_ctl->search_start, in find_free_extent_clustered()
3922 ffe_ctl->num_bytes, ffe_ctl->search_start, in find_free_extent_clustered()
3979 offset = btrfs_find_space_for_alloc(bg, ffe_ctl->search_start, in find_free_extent_unclustered()
4181 ffe_ctl->search_start = ffe_ctl->found_offset; in do_allocation_zoned()
4570 ffe_ctl->search_start = 0; in find_free_extent()
4617 ffe_ctl->search_start = max(ffe_ctl->search_start, in find_free_extent()
4619 ffe_ctl->search_start = max(ffe_ctl->search_start, ffe_ctl->hint_byte); in find_free_extent()
4620 if (ffe_ctl->search_start == ffe_ctl->hint_byte) { in find_free_extent()
4622 ffe_ctl->search_start); in find_free_extent()
4680 ffe_ctl->search_start = block_group->start; in find_free_extent()
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H A Dscrub.c1465 u64 search_start, u64 search_len) in compare_extent_item_range() argument
1479 if (key.objectid + len <= search_start) in compare_extent_item_range()
1481 if (key.objectid >= search_start + search_len) in compare_extent_item_range()
1504 u64 search_start, u64 search_len) in find_first_extent_item() argument
1514 key.objectid = search_start; in find_first_extent_item()
1547 if (key.objectid >= search_start + search_len) in find_first_extent_item()
1553 ret = compare_extent_item_range(path, search_start, search_len); in find_first_extent_item()
H A Dvolumes.c1817 u64 search_start; in find_free_dev_extent() local
1827 search_start = dev_extent_search_start(device); in find_free_dev_extent()
1828 max_hole_start = search_start; in find_free_dev_extent()
1839 if (search_start >= search_end || in find_free_dev_extent()
1851 key.offset = search_start; in find_free_dev_extent()
1857 while (search_start < search_end) { in find_free_dev_extent()
1883 if (key.offset > search_start) { in find_free_dev_extent()
1884 hole_size = key.offset - search_start; in find_free_dev_extent()
1885 dev_extent_hole_check(device, &search_start, &hole_size, in find_free_dev_extent()
1889 max_hole_start = search_start; in find_free_dev_extent()
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H A Drelocation.c174 u64 search_start; member
3349 if (rc->search_start >= last) { in find_next_extent()
3354 key.objectid = rc->search_start; in find_next_extent()
3386 key.objectid + key.offset <= rc->search_start) { in find_next_extent()
3393 rc->search_start) { in find_next_extent()
3404 rc->search_start = end + 1; in find_next_extent()
3407 rc->search_start = key.objectid + key.offset; in find_next_extent()
3409 rc->search_start = key.objectid + in find_next_extent()
3449 rc->search_start = rc->block_group->start; in prepare_to_relocate()
3577 rc->search_start = key.objectid; in relocate_block_group()
H A Dinode.c2775 u64 search_start = start; in btrfs_find_new_delalloc_bytes() local
2778 while (search_start < end) { in btrfs_find_new_delalloc_bytes()
2779 const u64 search_len = end - search_start + 1; in btrfs_find_new_delalloc_bytes()
2784 em = btrfs_get_extent(inode, NULL, search_start, search_len); in btrfs_find_new_delalloc_bytes()
2792 if (em->start < search_start) in btrfs_find_new_delalloc_bytes()
2793 em_len -= search_start - em->start; in btrfs_find_new_delalloc_bytes()
2797 ret = btrfs_set_extent_bit(&inode->io_tree, search_start, in btrfs_find_new_delalloc_bytes()
2798 search_start + em_len - 1, in btrfs_find_new_delalloc_bytes()
2801 search_start = btrfs_extent_map_end(em); in btrfs_find_new_delalloc_bytes()
/linux/include/trace/events/
H A Dbtrfs.h1384 __entry->start = ffe_ctl->search_start;