Lines Matching refs:num_bytes
69 u64 num_bytes; in btrfs_delayed_refs_rsv_release() local
72 num_bytes = btrfs_calc_delayed_ref_bytes(fs_info, nr_refs); in btrfs_delayed_refs_rsv_release()
73 num_bytes += btrfs_calc_delayed_ref_csum_bytes(fs_info, nr_csums); in btrfs_delayed_refs_rsv_release()
75 released = btrfs_block_rsv_release(fs_info, block_rsv, num_bytes, NULL); in btrfs_delayed_refs_rsv_release()
93 u64 num_bytes; in btrfs_update_delayed_refs_rsv() local
99 num_bytes = btrfs_calc_delayed_ref_bytes(fs_info, trans->delayed_ref_updates); in btrfs_update_delayed_refs_rsv()
100 num_bytes += btrfs_calc_delayed_ref_csum_bytes(fs_info, in btrfs_update_delayed_refs_rsv()
103 if (num_bytes == 0) in btrfs_update_delayed_refs_rsv()
117 reserved_bytes = min(num_bytes, local_rsv->reserved); in btrfs_update_delayed_refs_rsv()
123 delayed_rsv->size += num_bytes; in btrfs_update_delayed_refs_rsv()
157 const u64 num_bytes = btrfs_calc_insert_metadata_size(fs_info, 1); in btrfs_dec_delayed_refs_rsv_bg_inserts() local
160 released = btrfs_block_rsv_release(fs_info, delayed_rsv, num_bytes, NULL); in btrfs_dec_delayed_refs_rsv_bg_inserts()
192 const u64 num_bytes = btrfs_calc_metadata_size(fs_info, 1); in btrfs_dec_delayed_refs_rsv_bg_updates() local
195 released = btrfs_block_rsv_release(fs_info, delayed_rsv, num_bytes, NULL); in btrfs_dec_delayed_refs_rsv_bg_updates()
216 u64 num_bytes = 0; in btrfs_delayed_refs_rsv_refill() local
223 num_bytes = block_rsv->size - block_rsv->reserved; in btrfs_delayed_refs_rsv_refill()
224 num_bytes = min(num_bytes, limit); in btrfs_delayed_refs_rsv_refill()
228 if (!num_bytes) in btrfs_delayed_refs_rsv_refill()
231 ret = btrfs_reserve_metadata_bytes(fs_info, space_info, num_bytes, flush); in btrfs_delayed_refs_rsv_refill()
243 if (num_bytes >= needed) { in btrfs_delayed_refs_rsv_refill()
246 to_free = num_bytes - needed; in btrfs_delayed_refs_rsv_refill()
249 block_rsv->reserved += num_bytes; in btrfs_delayed_refs_rsv_refill()
251 refilled_bytes = num_bytes; in btrfs_delayed_refs_rsv_refill()
254 to_free = num_bytes; in btrfs_delayed_refs_rsv_refill()
507 head->num_bytes; in btrfs_select_ref_head()
670 existing->num_bytes = update->num_bytes; in update_existing_head_ref()
710 existing->num_bytes); in update_existing_head_ref()
713 delayed_refs->pending_csums -= existing->num_bytes; in update_existing_head_ref()
717 delayed_refs->pending_csums += existing->num_bytes; in update_existing_head_ref()
769 head_ref->num_bytes = generic_ref->num_bytes; in init_delayed_ref_head()
795 qrecord->num_bytes = generic_ref->num_bytes; in init_delayed_ref_head()
884 delayed_refs->pending_csums += head_ref->num_bytes; in add_delayed_ref_head()
886 btrfs_csum_bytes_to_leaves(fs_info, head_ref->num_bytes); in add_delayed_ref_head()
936 ref->num_bytes = generic_ref->num_bytes; in init_delayed_ref_common()
1109 u64 bytenr, u64 num_bytes, u8 level, in btrfs_add_delayed_extent_op() argument
1120 .num_bytes = num_bytes, in btrfs_add_delayed_extent_op()
1301 bg->pinned += head->num_bytes; in btrfs_destroy_delayed_refs()
1303 head->num_bytes); in btrfs_destroy_delayed_refs()
1304 bg->reserved -= head->num_bytes; in btrfs_destroy_delayed_refs()
1305 bg->space_info->bytes_reserved -= head->num_bytes; in btrfs_destroy_delayed_refs()
1313 head->bytenr + head->num_bytes - 1); in btrfs_destroy_delayed_refs()