Searched refs:first_cow (Results 1 – 1 of 1) sorted by relevance
4342 int first_cow = 0; local4356 first_cow = 1;4360 WARN_ON(!first_cow && level == 0);4377 if (first_cow)4380 if (first_cow && level > 0)4384 if (level == 0 && first_cow && rc->stage == UPDATE_DATA_PTRS) {