| /linux/fs/btrfs/ |
| H A D | free-space-tree.c | 21 struct btrfs_block_group *block_group,
24 struct btrfs_root *btrfs_free_space_root(struct btrfs_block_group *block_group) in btrfs_free_space_root() argument
32 if (btrfs_fs_incompat(block_group->fs_info, EXTENT_TREE_V2)) in btrfs_free_space_root()
33 key.offset = block_group->global_root_id; in btrfs_free_space_root()
34 return btrfs_global_root(block_group->fs_info, &key); in btrfs_free_space_root()
69 struct btrfs_block_group *block_group, in add_new_free_space_info() argument
72 struct btrfs_root *root = btrfs_free_space_root(block_group); in add_new_free_space_info()
78 key.objectid = block_group->start; in add_new_free_space_info()
80 key.offset = block_group->length; in add_new_free_space_info()
97 struct btrfs_block_group *block_group, in btrfs_search_free_space_info() argument
198 btrfs_convert_free_space_to_bitmaps(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) btrfs_convert_free_space_to_bitmaps() argument
343 btrfs_convert_free_space_to_extents(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) btrfs_convert_free_space_to_extents() argument
483 update_free_space_extent_count(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,int new_extents) update_free_space_extent_count() argument
518 btrfs_free_space_test_bit(struct btrfs_block_group * block_group,struct btrfs_path * path,u64 offset) btrfs_free_space_test_bit() argument
541 free_space_modify_bits(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 * start,u64 * size,bool set_bits) free_space_modify_bits() argument
609 modify_free_space_bitmap(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 start,u64 size,bool remove) modify_free_space_bitmap() argument
715 remove_free_space_extent(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 start,u64 size) remove_free_space_extent() argument
818 __btrfs_remove_from_free_space_tree(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 start,u64 size) __btrfs_remove_from_free_space_tree() argument
841 struct btrfs_block_group *block_group; btrfs_remove_from_free_space_tree() local
875 add_free_space_extent(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 start,u64 size) add_free_space_extent() argument
999 __btrfs_add_to_free_space_tree(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path,u64 start,u64 size) __btrfs_add_to_free_space_tree() argument
1022 struct btrfs_block_group *block_group; btrfs_add_to_free_space_tree() local
1061 populate_free_space_tree(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group) populate_free_space_tree() argument
1173 struct btrfs_block_group *block_group; btrfs_create_free_space_tree() local
1359 struct btrfs_block_group *block_group; btrfs_rebuild_free_space_tree() local
1394 __add_block_group_free_space(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) __add_block_group_free_space() argument
1455 btrfs_add_block_group_free_space(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group) btrfs_add_block_group_free_space() argument
1469 btrfs_remove_block_group_free_space(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group) btrfs_remove_block_group_free_space() argument
1552 struct btrfs_block_group *block_group = caching_ctl->block_group; load_free_space_bitmaps() local
1632 struct btrfs_block_group *block_group = caching_ctl->block_group; load_free_space_extents() local
1687 struct btrfs_block_group *block_group; btrfs_load_free_space_tree() local
[all...] |
| H A D | free-space-cache.c | 133 struct inode *lookup_free_space_inode(struct btrfs_block_group *block_group, in lookup_free_space_inode() argument
136 struct btrfs_fs_info *fs_info = block_group->fs_info; in lookup_free_space_inode()
140 spin_lock(&block_group->lock); in lookup_free_space_inode()
141 if (block_group->inode) in lookup_free_space_inode()
142 inode = igrab(&block_group->inode->vfs_inode); in lookup_free_space_inode()
143 spin_unlock(&block_group->lock); in lookup_free_space_inode()
148 block_group->start); in lookup_free_space_inode()
152 spin_lock(&block_group->lock); in lookup_free_space_inode()
157 block_group->disk_cache_state = BTRFS_DC_CLEAR; in lookup_free_space_inode()
160 if (!test_and_set_bit(BLOCK_GROUP_FLAG_IREF, &block_group in lookup_free_space_inode()
225 create_free_space_inode(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) create_free_space_inode() argument
246 btrfs_remove_free_space_inode(struct btrfs_trans_handle * trans,struct inode * inode,struct btrfs_block_group * block_group) btrfs_remove_free_space_inode() argument
295 btrfs_truncate_free_space_cache(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct inode * vfs_inode) btrfs_truncate_free_space_cache() argument
692 struct btrfs_block_group *block_group = ctl->block_group; recalculate_thresholds() local
899 copy_free_space_cache(struct btrfs_block_group * block_group,struct btrfs_free_space_ctl * ctl) copy_free_space_cache() argument
940 load_free_space_cache(struct btrfs_block_group * block_group) load_free_space_cache() argument
1072 write_cache_extent_entries(struct btrfs_io_ctl * io_ctl,struct btrfs_free_space_ctl * ctl,struct btrfs_block_group * block_group,int * entries,int * bitmaps,struct list_head * bitmap_list) write_cache_extent_entries() argument
1196 write_pinned_extent_entries(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_io_ctl * io_ctl,int * entries) write_pinned_extent_entries() argument
1291 __btrfs_wait_cache_io(struct btrfs_root * root,struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_io_ctl * io_ctl,struct btrfs_path * path,u64 offset) __btrfs_wait_cache_io() argument
1348 btrfs_wait_cache_io(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) btrfs_wait_cache_io() argument
1371 __btrfs_write_out_cache(struct inode * inode,struct btrfs_free_space_ctl * ctl,struct btrfs_block_group * block_group,struct btrfs_trans_handle * trans) __btrfs_write_out_cache() argument
1515 btrfs_write_out_cache(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group,struct btrfs_path * path) btrfs_write_out_cache() argument
2257 struct btrfs_block_group *block_group = ctl->block_group; use_bitmap() local
2312 struct btrfs_block_group *block_group = NULL; insert_into_bitmap() local
2617 __btrfs_add_free_space(struct btrfs_block_group * block_group,u64 offset,u64 bytes,enum btrfs_trim_state trim_state) __btrfs_add_free_space() argument
2687 __btrfs_add_free_space_zoned(struct btrfs_block_group * block_group,u64 bytenr,u64 size,bool used) __btrfs_add_free_space_zoned() argument
2748 btrfs_add_free_space(struct btrfs_block_group * block_group,u64 bytenr,u64 size) btrfs_add_free_space() argument
2766 btrfs_add_free_space_unused(struct btrfs_block_group * block_group,u64 bytenr,u64 size) btrfs_add_free_space_unused() argument
2781 btrfs_add_free_space_async_trimmed(struct btrfs_block_group * block_group,u64 bytenr,u64 size) btrfs_add_free_space_async_trimmed() argument
2797 btrfs_remove_free_space(struct btrfs_block_group * block_group,u64 offset,u64 bytes) btrfs_remove_free_space() argument
2910 btrfs_dump_free_space(struct btrfs_block_group * block_group,u64 bytes) btrfs_dump_free_space() argument
2947 btrfs_init_free_space_ctl(struct btrfs_block_group * block_group,struct btrfs_free_space_ctl * ctl) btrfs_init_free_space_ctl() argument
2976 __btrfs_return_cluster_to_free_space(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster) __btrfs_return_cluster_to_free_space() argument
3030 btrfs_remove_free_space_cache(struct btrfs_block_group * block_group) btrfs_remove_free_space_cache() argument
3056 btrfs_is_free_space_trimmed(struct btrfs_block_group * block_group) btrfs_is_free_space_trimmed() argument
3087 btrfs_find_space_for_alloc(struct btrfs_block_group * block_group,u64 offset,u64 bytes,u64 empty_size,u64 * max_extent_size) btrfs_find_space_for_alloc() argument
3157 btrfs_return_cluster_to_free_space(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster) btrfs_return_cluster_to_free_space() argument
3191 btrfs_alloc_from_bitmap(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,struct btrfs_free_space * entry,u64 bytes,u64 min_start,u64 * max_extent_size) btrfs_alloc_from_bitmap() argument
3224 btrfs_alloc_from_cluster(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,u64 bytes,u64 min_start,u64 * max_extent_size) btrfs_alloc_from_cluster() argument
3323 btrfs_bitmap_cluster(struct btrfs_block_group * block_group,struct btrfs_free_space * entry,struct btrfs_free_cluster * cluster,u64 offset,u64 bytes,u64 cont1_bytes,u64 min_bytes) btrfs_bitmap_cluster() argument
3417 setup_cluster_no_bitmap(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,struct list_head * bitmaps,u64 offset,u64 bytes,u64 cont1_bytes,u64 min_bytes) setup_cluster_no_bitmap() argument
3510 setup_cluster_bitmap(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,struct list_head * bitmaps,u64 offset,u64 bytes,u64 cont1_bytes,u64 min_bytes) setup_cluster_bitmap() argument
3560 btrfs_find_space_cluster(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,u64 offset,u64 bytes,u64 empty_size) btrfs_find_space_cluster() argument
3652 do_trimming(struct btrfs_block_group * block_group,u64 * total_trimmed,u64 start,u64 bytes,u64 reserved_start,u64 reserved_bytes,enum btrfs_trim_state reserved_trim_state,struct btrfs_trim_range * trim_entry) do_trimming() argument
3717 trim_no_bitmap(struct btrfs_block_group * block_group,u64 * total_trimmed,u64 start,u64 end,u64 minlen,bool async) trim_no_bitmap() argument
3927 trim_bitmaps(struct btrfs_block_group * block_group,u64 * total_trimmed,u64 start,u64 end,u64 minlen,u64 maxlen,bool async) trim_bitmaps() argument
4070 btrfs_trim_block_group(struct btrfs_block_group * block_group,u64 * trimmed,u64 start,u64 end,u64 minlen) btrfs_trim_block_group() argument
4103 btrfs_trim_block_group_extents(struct btrfs_block_group * block_group,u64 * trimmed,u64 start,u64 end,u64 minlen,bool async) btrfs_trim_block_group_extents() argument
4125 btrfs_trim_block_group_bitmaps(struct btrfs_block_group * block_group,u64 * trimmed,u64 start,u64 end,u64 minlen,u64 maxlen,bool async) btrfs_trim_block_group_bitmaps() argument
4157 struct btrfs_block_group *block_group; cleanup_free_space_cache_v1() local
[all...] |
| H A D | block-group.c | 54 int btrfs_should_fragment_free_space(const struct btrfs_block_group *block_group)
56 struct btrfs_fs_info *fs_info = block_group->fs_info; in get_restripe_target()
59 block_group->flags & BTRFS_BLOCK_GROUP_METADATA) || in get_restripe_target()
61 block_group->flags & BTRFS_BLOCK_GROUP_DATA); in get_restripe_target()
65 static inline bool has_unwritten_metadata(struct btrfs_block_group *block_group) in get_restripe_target()
68 if (!btrfs_is_zoned(block_group->fs_info)) in get_restripe_target()
71 if (block_group->flags & BTRFS_BLOCK_GROUP_DATA) in get_restripe_target()
74 return block_group->start + block_group->alloc_offset > in get_restripe_target()
75 block_group in get_restripe_target()
26 btrfs_should_fragment_free_space(const struct btrfs_block_group * block_group) btrfs_should_fragment_free_space() argument
37 has_unwritten_metadata(struct btrfs_block_group * block_group) has_unwritten_metadata() argument
207 btrfs_add_block_group_cache(struct btrfs_block_group * block_group) btrfs_add_block_group_cache() argument
497 fragment_free_space(struct btrfs_block_group * block_group) fragment_free_space() argument
530 btrfs_add_new_free_space(struct btrfs_block_group * block_group,u64 start,u64 end,u64 * total_added_ret) btrfs_add_new_free_space() argument
595 struct btrfs_block_group *block_group = caching_ctl->block_group; sample_block_group_extent_item() local
679 struct btrfs_block_group *block_group = caching_ctl->block_group; load_block_group_size_class() local
723 struct btrfs_block_group *block_group = caching_ctl->block_group; load_extent_tree_free() local
866 struct btrfs_block_group *block_group; caching_thread() local
1061 remove_block_group_item(struct btrfs_trans_handle * trans,struct btrfs_path * path,struct btrfs_block_group * block_group) remove_block_group_item() argument
1110 struct btrfs_block_group *block_group; btrfs_remove_block_group() local
1556 struct btrfs_block_group *block_group; btrfs_delete_unused_bgs() local
2758 insert_block_group_item(struct btrfs_trans_handle * trans,struct btrfs_block_group * block_group) insert_block_group_item() argument
2895 struct btrfs_block_group *block_group; btrfs_create_pending_block_groups() local
3339 cache_save_setup(struct btrfs_block_group * block_group,struct btrfs_trans_handle * trans,struct btrfs_path * path) cache_save_setup() argument
4589 struct btrfs_block_group *block_group; btrfs_put_block_group_cache() local
4655 struct btrfs_block_group *block_group; btrfs_free_block_groups() local
4767 btrfs_unfreeze_block_group(struct btrfs_block_group * block_group) btrfs_unfreeze_block_group() argument
[all...] |
| H A D | zoned.c | 70 static void wait_eb_writebacks(struct btrfs_block_group *block_group);
71 static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_written);
2185 struct btrfs_block_group *block_group = ctx->zoned_bg; in check_bg_is_active()
2186 struct btrfs_fs_info *fs_info = block_group->fs_info; in check_bg_is_active()
2188 if (test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags)) in check_bg_is_active()
2191 if (fs_info->treelog_bg == block_group->start) { in check_bg_is_active()
2192 if (!btrfs_zone_activate(block_group)) { in check_bg_is_active()
2195 if (ret_fin != 1 || !btrfs_zone_activate(block_group)) in check_bg_is_active()
2198 } else if (*active_bg != block_group) { in check_bg_is_active()
2225 if (!btrfs_zone_activate(block_group))
2169 struct btrfs_block_group *block_group = ctx->zoned_bg; check_bg_is_active() local
2234 struct btrfs_block_group *block_group = ctx->zoned_bg; btrfs_check_meta_write_pointer() local
2374 btrfs_zone_activate(struct btrfs_block_group * block_group) btrfs_zone_activate() argument
2461 wait_eb_writebacks(struct btrfs_block_group * block_group) wait_eb_writebacks() argument
2481 call_zone_finish(struct btrfs_block_group * block_group,struct btrfs_io_stripe * stripe) call_zone_finish() argument
2515 do_zone_finish(struct btrfs_block_group * block_group,bool fully_written) do_zone_finish() argument
2624 btrfs_zone_finish(struct btrfs_block_group * block_group) btrfs_zone_finish() argument
2684 struct btrfs_block_group *block_group; btrfs_zone_finish_endio() local
2905 struct btrfs_block_group *block_group; btrfs_zoned_release_data_reloc_bg() local
2935 struct btrfs_block_group *block_group; btrfs_zone_finish_one_bg() local
3031 struct btrfs_block_group *block_group; btrfs_check_active_zone_reservation() local
[all...] |
| H A D | discard.h | 19 void btrfs_discard_check_filter(struct btrfs_block_group *block_group, u64 bytes);
23 struct btrfs_block_group *block_group);
25 struct btrfs_block_group *block_group);
31 void btrfs_discard_update_discardable(struct btrfs_block_group *block_group);
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| H A D | extent-tree.c | 2752 struct btrfs_block_group *block_group; in __exclude_logged_extent()
2754 block_group = btrfs_lookup_block_group(fs_info, start); in __exclude_logged_extent()
2755 if (!block_group) in __exclude_logged_extent()
2758 ret = btrfs_cache_block_group(block_group, true); in __exclude_logged_extent()
2762 ret = btrfs_remove_free_space(block_group, start, num_bytes); in __exclude_logged_extent()
2764 btrfs_put_block_group(block_group); in btrfs_exclude_logged_extents()
2986 struct btrfs_block_group *block_group, *tmp; in btrfs_finish_extent_commit()
3063 list_for_each_entry_safe(block_group, tmp, deleted_bgs, bg_list) { in btrfs_finish_extent_commit()
3066 ret = btrfs_discard_extent(fs_info, block_group->start, in btrfs_finish_extent_commit()
3067 block_group in btrfs_finish_extent_commit()
2748 struct btrfs_block_group *block_group; __exclude_logged_extent() local
2982 struct btrfs_block_group *block_group, *tmp; btrfs_finish_extent_commit() local
3785 btrfs_lock_cluster(struct btrfs_block_group * block_group,struct btrfs_free_cluster * cluster,bool delalloc) btrfs_lock_cluster() argument
3988 do_allocation_clustered(struct btrfs_block_group * block_group,struct find_free_extent_ctl * ffe_ctl,struct btrfs_block_group ** bg_ret) do_allocation_clustered() argument
4025 do_allocation_zoned(struct btrfs_block_group * block_group,struct find_free_extent_ctl * ffe_ctl,struct btrfs_block_group ** bg_ret) do_allocation_zoned() argument
4194 do_allocation(struct btrfs_block_group * block_group,struct find_free_extent_ctl * ffe_ctl,struct btrfs_block_group ** bg_ret) do_allocation() argument
4208 release_block_group(struct btrfs_block_group * block_group,struct find_free_extent_ctl * ffe_ctl,bool delalloc) release_block_group() argument
4475 struct btrfs_block_group *block_group; prepare_allocation_zoned() local
4564 struct btrfs_block_group *block_group = NULL; find_free_extent() local
5187 struct btrfs_block_group *block_group; btrfs_alloc_logged_file_extent() local
[all...] |
| H A D | space-info.c | 383 struct btrfs_block_group *block_group) in btrfs_add_bg_to_space_info() argument
385 struct btrfs_space_info *space_info = block_group->space_info; in btrfs_add_bg_to_space_info()
388 factor = btrfs_bg_type_to_factor(block_group->flags); in btrfs_add_bg_to_space_info()
392 if (!(block_group->flags & BTRFS_BLOCK_GROUP_REMAPPED) || in btrfs_add_bg_to_space_info()
393 block_group->identity_remap_count != 0) { in btrfs_add_bg_to_space_info()
394 space_info->total_bytes += block_group->length; in btrfs_add_bg_to_space_info()
395 space_info->disk_total += block_group->length * factor; in btrfs_add_bg_to_space_info()
398 space_info->bytes_used += block_group->used; in btrfs_add_bg_to_space_info()
399 space_info->disk_used += block_group->used * factor; in btrfs_add_bg_to_space_info()
400 space_info->bytes_readonly += block_group in btrfs_add_bg_to_space_info()
1999 struct btrfs_block_group *block_group; btrfs_account_ro_block_groups_free_space() local
[all...] |
| H A D | relocation.c | 148 struct btrfs_block_group *block_group; member
226 if (rc->block_group) in walk_down_backref()
227 btrfs_put_block_group(rc->block_group); in walk_down_backref()
282 in_range(node->bytenr, rc->block_group->start, in btrfs_should_ignore_reloc_root()
283 rc->block_group->length)) { in btrfs_should_ignore_reloc_root()
970 if (!in_range(bytenr, rc->block_group->start, in replace_file_extents()
971 rc->block_group->length)) in replace_file_extents()
1235 rc->block_group, parent, slot, in replace_path()
2854 const bool use_rst = btrfs_need_stripe_tree_update(fs_info, rc->block_group->flags); in relocate_one_folio()
3166 btrfs_err(rc->block_group in __add_tree_block()
3203 delete_block_group_cache(struct btrfs_block_group * block_group,struct inode * inode,u64 ino) delete_block_group_cache() argument
3247 delete_v1_space_cache(struct extent_buffer * leaf,struct btrfs_block_group * block_group,u64 data_bytenr) delete_v1_space_cache() argument
3836 describe_relocation(struct btrfs_block_group * block_group) describe_relocation() argument
[all...] |
| H A D | fs.h | 416 struct btrfs_block_group *block_group;
441 struct btrfs_block_group *block_group;
406 struct btrfs_block_group *block_group; global() member
431 struct btrfs_block_group *block_group; global() member
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| H A D | transaction.c | 167 * block_group on the deleted_bgs list during a transaction abort. in btrfs_put_transaction()
2148 struct btrfs_block_group *block_group, *tmp; in btrfs_cleanup_pending_block_groups()
2150 list_for_each_entry_safe(block_group, tmp, &trans->new_bgs, bg_list) { in btrfs_cleanup_pending_block_groups()
2154 * block_group on the new_bgs list during a transaction abort. in btrfs_cleanup_pending_block_groups()
2157 list_del_init(&block_group->bg_list); in btrfs_cleanup_pending_block_groups()
2158 btrfs_put_block_group(block_group); in btrfs_cleanup_pending_block_groups()
2147 struct btrfs_block_group *block_group, *tmp; btrfs_cleanup_pending_block_groups() local
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| H A D | disk-io.c | 776 struct btrfs_block_group *block_group; in btrfs_csum_root()
783 block_group = btrfs_lookup_block_group(fs_info, bytenr); in btrfs_extent_root()
785 block_group = btrfs_lookup_first_block_group(fs_info, bytenr); in btrfs_extent_root()
786 ASSERT(block_group); in btrfs_extent_root()
787 if (!block_group) in btrfs_extent_root()
789 ret = block_group->global_root_id; in btrfs_extent_root()
790 btrfs_put_block_group(block_group); in btrfs_extent_root()
752 struct btrfs_block_group *block_group; btrfs_global_root_id() local
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| H A D | sysfs.c | 703 struct btrfs_block_group *block_group; in raid_bytes_show() local
708 list_for_each_entry(block_group, &sinfo->block_groups[index], list) { in raid_bytes_show()
710 val += block_group->length; in raid_bytes_show()
712 val += block_group->used; in raid_bytes_show()
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| H A D | volumes.c | 3622 struct btrfs_block_group *block_group; in btrfs_relocate_chunk()
3659 block_group = btrfs_lookup_block_group(fs_info, chunk_offset); in btrfs_relocate_sys_chunks()
3660 if (!block_group) in btrfs_relocate_sys_chunks()
3663 if (should_relocate_using_remap_tree(block_group)) { in btrfs_relocate_sys_chunks()
3665 btrfs_put_block_group(block_group); in btrfs_relocate_sys_chunks()
3668 ret = btrfs_relocate_chunk_finish(fs_info, block_group); in btrfs_relocate_sys_chunks()
6058 struct btrfs_block_group *block_group; in btrfs_create_chunk()
6093 block_group = btrfs_make_block_group(trans, ctl->space_info, type, start,
6095 if (IS_ERR(block_group)) {
6097 return block_group;
3573 struct btrfs_block_group *block_group; btrfs_relocate_chunk() local
5981 struct btrfs_block_group *block_group; create_chunk() local
[all...] |
| H A D | ioctl.c | 2859 struct btrfs_block_group *block_group; in btrfs_ioctl_space_info()
2864 list_for_each_entry(block_group, groups_list, list) { in btrfs_ioctl_space_info()
2865 space->flags = block_group->flags; in btrfs_ioctl_space_info()
2866 space->total_bytes += block_group->length; in btrfs_ioctl_space_info()
2867 space->used_bytes += block_group->used; in btrfs_ioctl_space_info()
2818 struct btrfs_block_group *block_group; get_block_group_info() local
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| H A D | inode.c | 7222 struct btrfs_block_group *block_group; in btrfs_get_extent()
7225 block_group = btrfs_lookup_block_group(fs_info, bytenr); in btrfs_get_extent()
7226 if (!block_group || block_group->ro) in btrfs_get_extent()
7228 if (block_group) in btrfs_get_extent()
7229 btrfs_put_block_group(block_group); in btrfs_get_extent()
7406 struct btrfs_block_group *block_group; btrfs_extent_readonly() local
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| /linux/fs/ext4/ |
| H A D | ialloc.c | 83 ext4_group_t block_group, in ext4_validate_inode_bitmap()
95 grp = ext4_get_group_info(sb, block_group); in ext4_validate_inode_bitmap()
99 ext4_lock_group(sb, block_group); in ext4_validate_inode_bitmap()
105 ext4_unlock_group(sb, block_group); in ext4_validate_inode_bitmap()
106 ext4_error(sb, "Corrupt inode bitmap - block_group = %u, " in ext4_validate_inode_bitmap()
107 "inode_bitmap = %llu", block_group, blk); in ext4_validate_inode_bitmap()
108 ext4_mark_group_bitmap_corrupted(sb, block_group, in ext4_validate_inode_bitmap()
114 ext4_unlock_group(sb, block_group); in ext4_validate_inode_bitmap()
119 * Read the inode allocation bitmap for a given block_group, reading
125 ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group) in ext4_read_inode_bitmap()
81 ext4_validate_inode_bitmap(struct super_block * sb,struct ext4_group_desc * desc,ext4_group_t block_group,struct buffer_head * bh) ext4_validate_inode_bitmap() argument
123 ext4_read_inode_bitmap(struct super_block * sb,ext4_group_t block_group) ext4_read_inode_bitmap() argument
242 ext4_group_t block_group; ext4_free_inode() local
1375 ext4_group_t block_group; ext4_orphan_get() local
[all...] |
| H A D | mballoc-test.c | 305 ext4_read_block_bitmap_nowait_stub(struct super_block *sb, ext4_group_t block_group, in ext4_wait_block_bitmap_stub()
308 struct mbt_grp_ctx *grp_ctx = MBT_GRP_CTX(sb, block_group); in ext4_wait_block_bitmap_stub()
316 ext4_group_t block_group,
330 ext4_get_group_desc_stub(struct super_block *sb, ext4_group_t block_group, in ext4_mb_mark_context_stub()
333 struct mbt_grp_ctx *grp_ctx = MBT_GRP_CTX(sb, block_group); in ext4_mb_mark_context_stub()
292 ext4_read_block_bitmap_nowait_stub(struct super_block * sb,ext4_group_t block_group,bool ignore_locked) ext4_read_block_bitmap_nowait_stub() argument
303 ext4_wait_block_bitmap_stub(struct super_block * sb,ext4_group_t block_group,struct buffer_head * bh) ext4_wait_block_bitmap_stub() argument
317 ext4_get_group_desc_stub(struct super_block * sb,ext4_group_t block_group,struct buffer_head ** bh) ext4_get_group_desc_stub() argument
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| H A D | mballoc.c | 3960 ext4_group_t block_group, ext4_grpblk_t cluster, int count) in ext4_issue_discard() argument
3965 ext4_group_first_block_no(sb, block_group)); in ext4_issue_discard()
6538 ext4_group_t block_group; in ext4_mb_clear_bb() local
6559 ext4_get_group_no_and_offset(sb, block, &block_group, &bit); in ext4_mb_clear_bb()
6561 grp = ext4_get_group_info(sb, block_group); in ext4_mb_clear_bb()
6577 trace_ext4_mballoc_free(sb, inode, block_group, bit, count_clusters); in ext4_mb_clear_bb()
6580 err = ext4_mb_load_buddy_gfp(sb, block_group, &e4b, in ext4_mb_clear_bb()
6596 err = ext4_mb_mark_context(handle, sb, false, block_group, bit, in ext4_mb_clear_bb()
6624 new_entry->efd_group = block_group; in ext4_mb_clear_bb()
6628 ext4_lock_group(sb, block_group); in ext4_mb_clear_bb()
[all …]
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| H A D | ext4.h | 2683 ext4_group_t block_group;
2883 ext4_group_t block_group,
2890 ext4_group_t block_group,
2893 ext4_group_t block_group,
2896 ext4_group_t block_group);
2898 ext4_group_t block_group,
3289 ext4_group_t block_group,
3292 ext4_group_t block_group);
3531 ext4_group_t block_group)
3533 return block_group >> sb
2597 ext4_group_t block_group; global() member
3444 ext4_flex_group(struct ext4_sb_info * sbi,ext4_group_t block_group) ext4_flex_group() argument
[all...] |
| H A D | super.c | 3246 static __le16 ext4_group_desc_csum(struct super_block *sb, __u32 block_group, in ext4_group_desc_csum()
3251 __le32 le_group = cpu_to_le32(block_group); in ext4_group_desc_csum()
3290 int ext4_group_desc_csum_verify(struct super_block *sb, __u32 block_group, in ext4_group_desc_csum_verify()
3294 (gdp->bg_checksum != ext4_group_desc_csum(sb, block_group, gdp))) in ext4_group_desc_csum_verify()
3300 void ext4_group_desc_csum_set(struct super_block *sb, __u32 block_group, in ext4_group_desc_csum_set()
3305 gdp->bg_checksum = ext4_group_desc_csum(sb, block_group, gdp);
3243 ext4_group_desc_csum(struct super_block * sb,__u32 block_group,struct ext4_group_desc * gdp) ext4_group_desc_csum() argument
3287 ext4_group_desc_csum_verify(struct super_block * sb,__u32 block_group,struct ext4_group_desc * gdp) ext4_group_desc_csum_verify() argument
3297 ext4_group_desc_csum_set(struct super_block * sb,__u32 block_group,struct ext4_group_desc * gdp) ext4_group_desc_csum_set() argument
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| H A D | inode.c | 4869 iloc->block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb); in __ext4_get_inode_loc()
4870 gdp = ext4_get_group_desc(sb, iloc->block_group, NULL); in __ext4_get_inode_loc()
4886 "block_group %u", block, iloc->block_group); in __ext4_get_inode_loc()
5048 iloc->block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb); in ext4_should_enable_dax()
5049 gdp = ext4_get_group_desc(sb, iloc->block_group, NULL); in ext4_should_enable_dax()
5062 "Invalid inode table block %llu in block_group %u", in ext4_set_inode_flags()
5063 block, iloc->block_group); in ext4_set_inode_flags()
5451 ei->i_block_group = iloc.block_group; in __ext4_iget()
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| /linux/include/linux/ |
| H A D | blockgroup_lock.h | 36 bgl_lock_ptr(struct blockgroup_lock *bgl, unsigned int block_group) in bgl_lock_ptr() argument
38 return &bgl->locks[block_group & (NR_BG_LOCKS-1)].lock; in bgl_lock_ptr()
|
| /linux/include/trace/events/ |
| H A D | btrfs.h | 1657 const struct btrfs_block_group *block_group, int create),
1659 TP_ARGS(fs_info, block_group, create),
1671 __entry->offset = block_group->start;
1672 __entry->size = block_group->length;
1673 __entry->flags = block_group->flags;
1674 __entry->bytes_used = block_group->used;
1675 __entry->bytes_super = block_group->bytes_super;
1679 TP_printk_btrfs("block_group offset=%llu size=%llu "
2172 const struct btrfs_block_group *block_group),
2174 TP_ARGS(root, ffe_ctl, block_group),
[all...] |
| /linux/fs/nilfs2/ |
| H A D | mdt.h | 110 nilfs_mdt_bgl_lock(struct inode *inode, unsigned int block_group) in nilfs_mdt_bgl_lock() argument
112 return bgl_lock_ptr(NILFS_MDT(inode)->mi_bgl, block_group); in nilfs_mdt_bgl_lock()
|