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Searched refs:perturbation (Results 1 – 4 of 4) sorted by relevance

/linux/net/sched/
H A Dsch_sfb.c48 siphash_key_t perturbation; /* siphash key */ member
220 get_random_bytes(&q->bins[slot].perturbation, in sfb_init_perturbation()
221 sizeof(q->bins[slot].perturbation)); in sfb_init_perturbation()
321 sfbhash = siphash_1u32(salt, &q->bins[slot].perturbation); in sfb_enqueue()
323 sfbhash = skb_get_hash_perturb(skb, &q->bins[slot].perturbation); in sfb_enqueue()
359 &q->bins[slot].perturbation); in sfb_enqueue()
H A Dsch_sfq.c114 siphash_key_t perturbation; member
153 return skb_get_hash_perturb(skb, &q->perturbation) & (q->divisor - 1); in sfq_hash()
526 * When q->perturbation is changed, we rehash all queued skbs
613 q->perturbation = nkey; in sfq_perturbation()
745 get_random_bytes(&q->perturbation, sizeof(q->perturbation)); in sfq_change()
801 get_random_bytes(&q->perturbation, sizeof(q->perturbation)); in sfq_init()
H A Dsch_hhf.c129 siphash_key_t perturbation; /* hash perturbation */ member
267 hash = skb_get_hash_perturb(skb, &q->perturbation); in hhf_classify()
586 get_random_bytes(&q->perturbation, sizeof(q->perturbation)); in hhf_init()
/linux/net/ipv4/
H A DKconfig406 int "INET: Source port perturbation table size (as power of 2)" if EXPERT
409 Source port perturbation table size (as power of 2) for