- if (s->nr == s->size) {
- size_t new_size = max(s->size, (size_t) 128) * 2;
- u32 *d = krealloc(s->d, new_size * sizeof(s->d[0]), GFP_KERNEL);
-
- if (!d) {
- bch_err(c, "error reallocating snapshots_seen table (new size %zu)",
- new_size);
- return -ENOMEM;
- }
-
- s->size = new_size;
- s->d = d;
- }
-
- s->d[s->nr++] = id;
- return 0;
+ int ret = darray_push(s->ids, id);
+ if (ret)
+ bch_err(c, "error reallocating snapshots_seen table (size %zu)",
+ s->ids.size);
+ return ret;