Searched refs:first_cow (Results 1 – 1 of 1) sorted by relevance
4539 int first_cow = 0; local4558 first_cow = 1;4562 WARN_ON(!first_cow && level == 0);4579 if (first_cow)4582 if (first_cow && level > 0)4586 if (level == 0 && first_cow && rc->stage == UPDATE_DATA_PTRS)