Searched refs:global_rsv (Results 1 – 5 of 5) sorted by relevance
277 struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv; in btrfs_block_rsv_release() local286 target = global_rsv; in btrfs_block_rsv_release()287 else if (block_rsv != global_rsv && !btrfs_block_rsv_full(delayed_rsv)) in btrfs_block_rsv_release()483 struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv; in btrfs_use_block_rsv() local530 block_rsv->space_info == global_rsv->space_info) { in btrfs_use_block_rsv()531 ret = btrfs_block_rsv_use_bytes(global_rsv, blocksize); in btrfs_use_block_rsv()533 return global_rsv; in btrfs_use_block_rsv()
959 if (global_rsv->space_info != space_info) in steal_from_global_rsv()962 spin_lock(&global_rsv->lock); in steal_from_global_rsv()963 min_bytes = mult_perc(global_rsv->size, 10); in steal_from_global_rsv()964 if (global_rsv->reserved < min_bytes + ticket->bytes) { in steal_from_global_rsv()965 spin_unlock(&global_rsv->lock); in steal_from_global_rsv()968 global_rsv->reserved -= ticket->bytes; in steal_from_global_rsv()973 if (global_rsv->reserved < global_rsv->size) in steal_from_global_rsv()974 global_rsv->full = 0; in steal_from_global_rsv()975 spin_unlock(&global_rsv->lock); in steal_from_global_rsv()1139 struct btrfs_block_rsv *global_rsv; in btrfs_preempt_reclaim_metadata_space() local[all …]
34 struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv; in btrfs_check_space_for_delayed_refs() local38 spin_lock(&global_rsv->lock); in btrfs_check_space_for_delayed_refs()39 reserved = global_rsv->reserved; in btrfs_check_space_for_delayed_refs()40 spin_unlock(&global_rsv->lock); in btrfs_check_space_for_delayed_refs()
509 struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv; in btrfs_subvolume_reserve_metadata() local528 ret = btrfs_block_rsv_migrate(global_rsv, rsv, num_bytes, true); in btrfs_subvolume_reserve_metadata()
2696 struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv; in unpin_extent_range() local2757 global_rsv->space_info == space_info) { in unpin_extent_range()2758 spin_lock(&global_rsv->lock); in unpin_extent_range()2759 if (!global_rsv->full) { in unpin_extent_range()2760 u64 to_add = min(len, global_rsv->size - in unpin_extent_range()2761 global_rsv->reserved); in unpin_extent_range()2763 global_rsv->reserved += to_add; in unpin_extent_range()2766 if (global_rsv->reserved >= global_rsv->size) in unpin_extent_range()2767 global_rsv->full = 1; in unpin_extent_range()2770 spin_unlock(&global_rsv->lock); in unpin_extent_range()