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Searched refs:hashrnd (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/net/sched/
H A Dcls_flow.c56 u32 hashrnd; member
325 classid = jhash2(keys, f->nkeys, f->hashrnd); in flow_classify()
350 get_random_bytes(&f->hashrnd, 4); in flow_perturbation()
471 fnew->hashrnd = fold->hashrnd; in flow_change()
516 get_random_bytes(&fnew->hashrnd, 4); in flow_change()
/linux-6.15/include/uapi/linux/netfilter/
H A Dxt_HMARK.h47 __u32 hashrnd; member
/linux-6.15/kernel/bpf/
H A Dhashtab.c107 u32 hashrnd; member
518 htab->hashrnd = 0; in htab_map_alloc()
520 htab->hashrnd = get_random_u32(); in htab_map_alloc()
592 return jhash2(key, key_len / 4, hashrnd); in htab_map_hash()
593 return jhash(key, key_len, hashrnd); in htab_map_hash()
659 hash = htab_map_hash(key, key_size, htab->hashrnd); in __htab_map_lookup_elem()
823 hash = htab_map_hash(key, key_size, htab->hashrnd); in htab_map_get_next_key()
1092 hash = htab_map_hash(key, key_size, htab->hashrnd); in htab_map_update_elem()
1210 hash = htab_map_hash(key, key_size, htab->hashrnd); in htab_lru_map_update_elem()
1279 hash = htab_map_hash(key, key_size, htab->hashrnd); in __htab_percpu_map_update_elem()
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/linux-6.15/net/ipv6/ila/
H A Dila_xlat.c34 static u32 hashrnd __read_mostly;
37 net_get_random_once(&hashrnd, sizeof(hashrnd)); in __ila_hash_secret_init()
45 return jhash_2words(v[0], v[1], hashrnd); in ila_locator_hash()
/linux-6.15/drivers/net/hyperv/
H A Dhyperv_net.h1086 static u32 hashrnd __read_mostly; in netvsc_get_hash()
1088 net_get_random_once(&hashrnd, sizeof(hashrnd)); in netvsc_get_hash()
1115 hash = jhash2((u32 *)&flow.addrs.v4addrs, 2, hashrnd); in netvsc_get_hash()
1117 hash = jhash2((u32 *)&flow.addrs.v6addrs, 8, hashrnd); in netvsc_get_hash()
/linux-6.15/net/core/
H A Dflow_dissector.c1702 static siphash_aligned_key_t hashrnd; variable
1705 net_get_random_once(&hashrnd, sizeof(hashrnd)); in __flow_hash_secret_init()
1817 return __flow_hash_from_keys(keys, &hashrnd); in flow_hash_from_keys()
1877 return __flow_hash_from_keys(&keys, &hashrnd); in __skb_get_hash_symmetric_net()
1904 hash = __flow_hash_from_keys(&keys, &hashrnd); in __skb_get_hash_net()
/linux-6.15/net/netfilter/
H A Dxt_HMARK.c125 hash = jhash_3words(src, dst, t->uports.v32, info->hashrnd); in hmark_hash()
/linux-6.15/net/ipv4/
H A Dudp.c3710 static u32 hashrnd __read_mostly; in udp_flow_hashrnd()
3712 net_get_random_once(&hashrnd, sizeof(hashrnd)); in udp_flow_hashrnd()
3714 return hashrnd; in udp_flow_hashrnd()