Searched refs:unused_bgs (Results 1 - 4 of 4) sorted by relevance
/linux-master/fs/btrfs/ |
H A D | discard.c | 35 * being added to the unused_bgs list, we add it to this first list. Then 36 * from there, if it becomes fully discarded, we place it onto the unused_bgs 455 * unused and send it to the unused_bgs path. Otherwise, pass it onto the 480 * bitmaps. Completely discarded block groups are sent to the unused_bgs path. 670 * Punt unused_bgs list to discard lists. 674 * The unused_bgs list needs to be punted to the discard lists because the 678 * it must be done before going down the unused_bgs path. 686 list_for_each_entry_safe(block_group, next, &fs_info->unused_bgs, 705 * are completely free and ready for the unused_bgs path. As discarding will 708 * way to the unused_bgs lis [all...] |
H A D | block-group.c | 1455 * Process the unused_bgs list and remove any that don't have any allocated 1481 while (!list_empty(&fs_info->unused_bgs)) { 1485 block_group = list_first_entry(&fs_info->unused_bgs, 1505 * to the unused_bgs code path. Therefore, if it's not fully 1567 * fs_info->unused_bgs list. 1690 * fs_info->unused_bgs, so use a list_move operation 1704 list_splice_tail(&retry_list, &fs_info->unused_bgs); 1712 list_splice_tail(&retry_list, &fs_info->unused_bgs); 1727 list_add_tail(&bg->bg_list, &fs_info->unused_bgs); 1731 list_move_tail(&bg->bg_list, &fs_info->unused_bgs); [all...] |
H A D | fs.h | 776 /* Protects the lists unused_bgs and reclaim_bgs. */ 779 struct list_head unused_bgs; member in struct:btrfs_fs_info
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H A D | disk-io.c | 2747 INIT_LIST_HEAD(&fs_info->unused_bgs);
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