Lines Matching refs:we

36     * reuse these object before the RCU grace period, we
39     if (obj->key != key) { // not the object we expected
104   * we need to make sure obj->key is updated before obj->next
115 Nothing special here, we can use a standard RCU hlist deletion.
135 With hlist_nulls we can avoid extra smp_rmb() in lockless_lookup()
138 For example, if we choose to store the slot number as the 'nulls'
139 end-of-list marker for each slot of the hash table, we can detect
143 is not the slot number, then we must restart the lookup at
161       if (obj->key != key) { // not the object we expected
168   * if the nulls value we got at the end of this lookup is
169   * not the expected one, we must restart lookup.