Lines Matching defs:bg_cache
426 struct btrfs_block_group *bg_cache;
433 bg_cache = btrfs_lookup_block_group(fs_info, bytenr);
434 if (!bg_cache) {
440 if (!(bg_cache->flags & BTRFS_BLOCK_GROUP_RAID56_MASK))
442 locks_root = &bg_cache->full_stripe_locks_root;
444 fstripe_start = get_full_stripe_logical(bg_cache, bytenr);
457 btrfs_put_block_group(bg_cache);
473 struct btrfs_block_group *bg_cache;
484 bg_cache = btrfs_lookup_block_group(fs_info, bytenr);
485 if (!bg_cache) {
489 if (!(bg_cache->flags & BTRFS_BLOCK_GROUP_RAID56_MASK))
492 locks_root = &bg_cache->full_stripe_locks_root;
493 fstripe_start = get_full_stripe_logical(bg_cache, bytenr);
523 btrfs_put_block_group(bg_cache);