nr_ordered_extents 1064 fs/btrfs/ctree.h u64 nr_ordered_extents; nr_ordered_extents 1133 fs/btrfs/disk-io.c root->nr_ordered_extents = 0; nr_ordered_extents 228 fs/btrfs/ordered-data.c root->nr_ordered_extents++; nr_ordered_extents 229 fs/btrfs/ordered-data.c if (root->nr_ordered_extents == 1) { nr_ordered_extents 492 fs/btrfs/ordered-data.c root->nr_ordered_extents--; nr_ordered_extents 496 fs/btrfs/ordered-data.c if (!root->nr_ordered_extents) {