| /drivers/net/xen-netback/ |
| D | hash.c | 50 spin_lock_irqsave(&vif->hash.cache.lock, flags); in xenvif_add_hash()
54 list_for_each_entry_rcu(entry, &vif->hash.cache.list, link) { in xenvif_add_hash()
64 new->seq = atomic_inc_return(&vif->hash.cache.seq); in xenvif_add_hash()
65 list_add_rcu(&new->link, &vif->hash.cache.list); in xenvif_add_hash()
67 if (++vif->hash.cache.count > xenvif_hash_cache_size) { in xenvif_add_hash()
69 vif->hash.cache.count--; in xenvif_add_hash()
74 spin_unlock_irqrestore(&vif->hash.cache.lock, flags); in xenvif_add_hash()
85 val = xen_netif_toeplitz_hash(vif->hash.key, in xenvif_new_hash()
86 sizeof(vif->hash.key), in xenvif_new_hash()
103 spin_lock_irqsave(&vif->hash.cache.lock, flags); in xenvif_flush_hash()
[all …]
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| /drivers/net/ethernet/freescale/fman/ |
| D | fman_mac.h | 224 static inline void free_hash_table(struct eth_hash_t *hash) in free_hash_table() argument
229 if (hash) { in free_hash_table()
230 if (hash->lsts) { in free_hash_table()
231 for (i = 0; i < hash->size; i++) { in free_hash_table()
233 dequeue_addr_from_hash_entry(&hash->lsts[i]); in free_hash_table()
237 dequeue_addr_from_hash_entry(&hash-> in free_hash_table()
242 kfree(hash->lsts); in free_hash_table()
245 kfree(hash); in free_hash_table()
252 struct eth_hash_t *hash; in alloc_hash_table() local
255 hash = kmalloc_array(size, sizeof(struct eth_hash_t *), GFP_KERNEL); in alloc_hash_table()
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| /drivers/staging/vboxvideo/ |
| D | vbox_hgsmi.c | 32 static u32 hgsmi_hash_process(u32 hash, const u8 *data, int size) in hgsmi_hash_process() argument
35 hash += *data++; in hgsmi_hash_process()
36 hash += (hash << 10); in hgsmi_hash_process()
37 hash ^= (hash >> 6); in hgsmi_hash_process()
40 return hash; in hgsmi_hash_process()
43 static u32 hgsmi_hash_end(u32 hash) in hgsmi_hash_end() argument
45 hash += (hash << 3); in hgsmi_hash_end()
46 hash ^= (hash >> 11); in hgsmi_hash_end()
47 hash += (hash << 15); in hgsmi_hash_end()
49 return hash; in hgsmi_hash_end()
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| /drivers/net/wireless/broadcom/brcm80211/brcmfmac/ |
| D | flowring.c | 70 struct brcmf_flowring_hash *hash; in brcmf_flowring_lookup() local
93 hash = flow->hash; in brcmf_flowring_lookup()
95 if ((sta || (memcmp(hash[hash_idx].mac, mac, ETH_ALEN) == 0)) && in brcmf_flowring_lookup()
96 (hash[hash_idx].fifo == fifo) && in brcmf_flowring_lookup()
97 (hash[hash_idx].ifidx == ifidx)) { in brcmf_flowring_lookup()
105 return hash[hash_idx].flowid; in brcmf_flowring_lookup()
115 struct brcmf_flowring_hash *hash; in brcmf_flowring_create() local
138 hash = flow->hash; in brcmf_flowring_create()
140 if ((hash[hash_idx].ifidx == BRCMF_FLOWRING_INVALID_IFIDX) && in brcmf_flowring_create()
141 (is_zero_ether_addr(hash[hash_idx].mac))) { in brcmf_flowring_create()
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| /drivers/gpu/drm/ttm/ |
| D | ttm_object.c | 122 struct drm_hash_item hash; member
176 &base->hash, in ttm_base_object_init()
191 (void)drm_ht_remove_item_rcu(&tdev->object_hash, &base->hash); in ttm_base_object_init()
205 (void)drm_ht_remove_item_rcu(&tdev->object_hash, &base->hash); in ttm_release_base()
233 struct drm_hash_item *hash; in ttm_base_object_lookup() local
238 ret = drm_ht_find_item_rcu(ht, key, &hash); in ttm_base_object_lookup()
241 base = drm_hash_entry(hash, struct ttm_ref_object, hash)->obj; in ttm_base_object_lookup()
255 struct drm_hash_item *hash; in ttm_base_object_lookup_for_ref() local
260 ret = drm_ht_find_item_rcu(ht, key, &hash); in ttm_base_object_lookup_for_ref()
263 base = drm_hash_entry(hash, struct ttm_base_object, hash); in ttm_base_object_lookup_for_ref()
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| /drivers/infiniband/core/ |
| D | uverbs_ioctl_merge.c | 315 struct uverbs_attr_spec_hash *hash = NULL; in build_method_with_attrs() local
322 hash = kzalloc(sizeof(*hash) + in build_method_with_attrs()
323 ALIGN(sizeof(*hash->attrs) * (attr_max_bucket + 1), in build_method_with_attrs()
327 if (!hash) { in build_method_with_attrs()
331 hash->num_attrs = attr_max_bucket + 1; in build_method_with_attrs()
332 method->num_child_attrs += hash->num_attrs; in build_method_with_attrs()
333 hash->mandatory_attrs_bitmask = (void *)(hash + 1) + in build_method_with_attrs()
334 ALIGN(sizeof(*hash->attrs) * in build_method_with_attrs()
338 method->attr_buckets[bucket_idx] = hash; in build_method_with_attrs()
367 attr = &hash->attrs[min_id]; in build_method_with_attrs()
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| D | iwpm_util.c | 519 u32 hash = jhash_2words(ipv6_hash, (__force u32) ipv6_sockaddr->sin6_port, 0); in iwpm_ipv6_jhash() local
520 return hash; in iwpm_ipv6_jhash()
526 u32 hash = jhash_2words(ipv4_hash, (__force u32) ipv4_sockaddr->sin_port, 0); in iwpm_ipv4_jhash() local
527 return hash; in iwpm_ipv4_jhash()
531 struct sockaddr_storage *b_sockaddr, u32 *hash) in get_hash_bucket() argument
548 *hash = a_hash; in get_hash_bucket()
550 *hash = jhash_2words(a_hash, b_hash, 0); in get_hash_bucket()
558 u32 hash; in get_mapinfo_hash_bucket() local
561 ret = get_hash_bucket(local_sockaddr, mapped_sockaddr, &hash); in get_mapinfo_hash_bucket()
564 return &iwpm_hash_bucket[hash & IWPM_MAPINFO_HASH_MASK]; in get_mapinfo_hash_bucket()
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| D | uverbs_ioctl.c | 165 attr_spec_bucket, &attr_bundle->hash[ret], in uverbs_uattrs_process()
189 attr_bundle->hash[i].valid_bitmap, in uverbs_validate_kernel_mandatory()
275 sizeof(*ctx->uverbs_attr_bundle->hash[0].attrs) * in ib_uverbs_cmd_verbs()
277 sizeof(*ctx->uverbs_attr_bundle->hash[0].valid_bitmap) * in ib_uverbs_cmd_verbs()
293 (sizeof(ctx->uverbs_attr_bundle->hash[0]) * in ib_uverbs_cmd_verbs()
305 ctx->uverbs_attr_bundle->hash[i].attrs = curr_attr; in ib_uverbs_cmd_verbs()
307 ctx->uverbs_attr_bundle->hash[i].num_attrs = curr_num_attrs; in ib_uverbs_cmd_verbs()
308 ctx->uverbs_attr_bundle->hash[i].valid_bitmap = curr_bitmap; in ib_uverbs_cmd_verbs()
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| /drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_cmdbuf_res.c | 45 struct drm_hash_item hash; member
84 struct drm_hash_item *hash; in vmw_cmdbuf_res_lookup() local
88 ret = drm_ht_find_item(&man->resources, key, &hash); in vmw_cmdbuf_res_lookup()
93 (drm_hash_entry(hash, struct vmw_cmdbuf_res, hash)->res); in vmw_cmdbuf_res_lookup()
109 WARN_ON(drm_ht_remove_item(&man->resources, &entry->hash)); in vmw_cmdbuf_res_free()
173 &entry->hash); in vmw_cmdbuf_res_revert()
211 cres->hash.key = user_key | (res_type << 24); in vmw_cmdbuf_res_add()
212 ret = drm_ht_insert_item(&man->resources, &cres->hash); in vmw_cmdbuf_res_add()
250 struct drm_hash_item *hash; in vmw_cmdbuf_res_remove() local
254 &hash); in vmw_cmdbuf_res_remove()
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| /drivers/net/team/ |
| D | team_mode_loadbalance.c | 96 #define LB_HTPM_PORT_BY_HASH(lp_priv, hash) \ argument
97 (lb_priv)->ex->tx_hash_to_port_mapping[hash].port
99 #define LB_HTPM_OPT_INST_INFO_BY_HASH(lp_priv, hash) \ argument
100 (lb_priv)->ex->tx_hash_to_port_mapping[hash].opt_inst_info
127 unsigned char hash) in lb_hash_select_tx_port() argument
129 int port_index = team_num_to_port_index(team, hash); in lb_hash_select_tx_port()
138 unsigned char hash) in lb_htpm_select_tx_port() argument
140 return rcu_dereference_bh(LB_HTPM_PORT_BY_HASH(lb_priv, hash)); in lb_htpm_select_tx_port()
205 unsigned char hash) in lb_update_tx_stats() argument
213 hash_stats = &pcpu_stats->hash_stats[hash]; in lb_update_tx_stats()
[all …]
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| /drivers/staging/lustre/lustre/fld/ |
| D | fld_request.c | 66 int hash; in fld_rrb_scan() local
75 hash = fld_rrb_hash(fld, seq); in fld_rrb_scan()
77 hash = 0; in fld_rrb_scan()
81 if (target->ft_idx == hash) in fld_rrb_scan()
85 if (hash != 0) { in fld_rrb_scan()
90 hash = 0; in fld_rrb_scan()
95 fld->lcf_name, hash, seq, fld->lcf_count); in fld_rrb_scan()
257 static inline int hash_is_sane(int hash) in hash_is_sane() argument
259 return (hash >= 0 && hash < ARRAY_SIZE(fld_hash)); in hash_is_sane()
263 const char *prefix, int hash) in fld_client_init() argument
[all …]
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| D | lproc_fld.c | 85 struct lu_fld_hash *hash = NULL; in fld_debugfs_hash_seq_write() local
102 hash = &fld_hash[i]; in fld_debugfs_hash_seq_write()
107 if (hash) { in fld_debugfs_hash_seq_write()
109 fld->lcf_hash = hash; in fld_debugfs_hash_seq_write()
113 fld->lcf_name, hash->fh_name); in fld_debugfs_hash_seq_write()
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| /drivers/net/ethernet/mellanox/mlx5/core/lib/ |
| D | mpfs.h | 48 #define for_each_l2hash_node(hn, tmp, hash, i) \ argument
50 hlist_for_each_entry_safe(hn, tmp, &(hash)[i], hlist)
52 #define l2addr_hash_find(hash, mac, type) ({ \ argument
57 hlist_for_each_entry(ptr, &(hash)[ix], node.hlist) \
67 #define l2addr_hash_add(hash, mac, type, gfp) ({ \ argument
74 hlist_add_head(&ptr->node.hlist, &(hash)[ix]);\
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| D | mpfs.c | 73 struct hlist_head hash[MLX5_L2_ADDR_HASH_SIZE]; member
129 WARN_ON(!hlist_empty(mpfs->hash)); in mlx5_mpfs_cleanup()
146 l2addr = l2addr_hash_find(mpfs->hash, mac, struct l2table_node); in mlx5_mpfs_add_mac()
156 l2addr = l2addr_hash_add(mpfs->hash, mac, struct l2table_node, GFP_KERNEL); in mlx5_mpfs_add_mac()
188 l2addr = l2addr_hash_find(mpfs->hash, mac, struct l2table_node); in mlx5_mpfs_del_mac()
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| /drivers/target/tcm_fc/ |
| D | tfc_sess.c | 82 INIT_HLIST_HEAD(&tport->hash[i]); in ft_tport_get()
184 head = &tport->hash[ft_sess_hash(port_id)]; in ft_sess_get()
185 hlist_for_each_entry_rcu(sess, head, hash) { in ft_sess_get()
206 struct hlist_head *head = &tport->hash[ft_sess_hash(sess->port_id)]; in ft_sess_alloc_cb()
209 hlist_add_head_rcu(&sess->hash, head); in ft_sess_alloc_cb()
229 head = &tport->hash[ft_sess_hash(port_id)]; in ft_sess_create()
230 hlist_for_each_entry_rcu(sess, head, hash) in ft_sess_create()
262 hlist_del_rcu(&sess->hash); in ft_sess_unhash()
278 head = &tport->hash[ft_sess_hash(port_id)]; in ft_sess_delete()
279 hlist_for_each_entry_rcu(sess, head, hash) { in ft_sess_delete()
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| /drivers/staging/lustre/lnet/libcfs/linux/ |
| D | linux-crypto.c | 148 unsigned char *hash, unsigned int *hash_len) in cfs_crypto_hash_digest() argument
162 if (!hash || *hash_len < type->cht_size) { in cfs_crypto_hash_digest()
170 ahash_request_set_crypt(req, &sl, hash, sl.length); in cfs_crypto_hash_digest()
274 unsigned char *hash, unsigned int *hash_len) in cfs_crypto_hash_final() argument
280 if (!hash || !hash_len) { in cfs_crypto_hash_final()
289 ahash_request_set_crypt(req, NULL, hash, 0); in cfs_crypto_hash_final()
318 unsigned char hash[CFS_CRYPTO_HASH_DIGESTSIZE_MAX]; in cfs_crypto_performance_test() local
319 unsigned int hash_len = sizeof(hash); in cfs_crypto_performance_test()
349 err = cfs_crypto_hash_final(hdesc, hash, &hash_len); in cfs_crypto_performance_test()
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| /drivers/crypto/sunxi-ss/ |
| D | sun4i-ss-hash.c | 29 algt = container_of(alg, struct sun4i_ss_alg_template, alg.hash); in sun4i_hash_crainit()
47 algt = container_of(alg, struct sun4i_ss_alg_template, alg.hash); in sun4i_hash_init()
65 octx->hash[i] = op->hash[i]; in sun4i_hash_export_md5()
67 octx->hash[0] = SHA1_H0; in sun4i_hash_export_md5()
68 octx->hash[1] = SHA1_H1; in sun4i_hash_export_md5()
69 octx->hash[2] = SHA1_H2; in sun4i_hash_export_md5()
70 octx->hash[3] = SHA1_H3; in sun4i_hash_export_md5()
90 op->hash[i] = ictx->hash[i]; in sun4i_hash_import_md5()
107 octx->state[i] = op->hash[i]; in sun4i_hash_export_sha1()
133 op->hash[i] = ictx->state[i]; in sun4i_hash_import_sha1()
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| /drivers/staging/lustre/lnet/lnet/ |
| D | peer.c | 44 struct list_head *hash; in lnet_peer_tables_create() local
58 LIBCFS_CPT_ALLOC(hash, lnet_cpt_table(), i, in lnet_peer_tables_create()
59 LNET_PEER_HASH_SIZE * sizeof(*hash)); in lnet_peer_tables_create()
60 if (!hash) { in lnet_peer_tables_create()
67 INIT_LIST_HEAD(&hash[j]); in lnet_peer_tables_create()
68 ptable->pt_hash = hash; /* sign of initialization */ in lnet_peer_tables_create()
78 struct list_head *hash; in lnet_peer_tables_destroy() local
86 hash = ptable->pt_hash; in lnet_peer_tables_destroy()
87 if (!hash) /* not initialized */ in lnet_peer_tables_destroy()
94 LASSERT(list_empty(&hash[j])); in lnet_peer_tables_destroy()
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| /drivers/misc/ |
| D | uid_sys_stats.c | 64 struct hlist_node hash; member
75 struct hlist_node hash; member
182 hash_for_each_possible(uid_entry->task_entries, task_entry, hash, in find_task_entry()
214 hash_add(uid_entry->task_entries, &task_entry->hash, (unsigned int)pid); in find_or_register_task()
226 tmp_task, task_entry, hash) { in remove_uid_tasks()
227 hash_del(&task_entry->hash); in remove_uid_tasks()
237 hash_for_each(uid_entry->task_entries, bkt_task, task_entry, hash) { in set_io_uid_tasks_zero()
261 hash_for_each(uid_entry->task_entries, bkt_task, task_entry, hash) { in compute_io_uid_tasks()
274 hash_for_each(uid_entry->task_entries, bkt_task, task_entry, hash) { in show_io_uid_tasks()
304 hash_for_each_possible(hash_table, uid_entry, hash, uid) { in find_uid_entry()
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| /drivers/infiniband/hw/mthca/ |
| D | mthca_mcg.c | 65 u16 *hash, int *prev, int *index) in find_mgm() argument
79 err = mthca_MGID_HASH(dev, mailbox, hash); in find_mgm()
86 mthca_dbg(dev, "Hash for %pI6 is %04x\n", gid, *hash); in find_mgm()
88 *index = *hash; in find_mgm()
99 if (*index != *hash) { in find_mgm()
125 u16 hash; in mthca_multicast_attach() local
138 err = find_mgm(dev, gid->raw, mailbox, &hash, &prev, &index); in mthca_multicast_attach()
219 u16 hash; in mthca_multicast_detach() local
231 err = find_mgm(dev, gid->raw, mailbox, &hash, &prev, &index); in mthca_multicast_detach()
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| /drivers/base/power/ |
| D | trace.c | 185 unsigned int hash = hash_string(lineno, file, FILEHASH); in show_file_hash() local
186 if (hash != value) in show_file_hash()
203 unsigned int hash = hash_string(DEVSEED, dev_name(dev), DEVHASH); in show_dev_hash() local
204 if (hash == value) { in show_dev_hash()
230 unsigned int hash = hash_string(DEVSEED, dev_name(dev), in show_trace_dev_match() local
232 if (hash == value) { in show_trace_dev_match()
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| /drivers/net/ethernet/ti/ |
| D | tlan.h | 533 u8 hash; in tlan_hash_func() local
535 hash = (a[0]^a[3]); /* & 077 */ in tlan_hash_func()
536 hash ^= ((a[0]^a[3])>>6); /* & 003 */ in tlan_hash_func()
537 hash ^= ((a[1]^a[4])<<2); /* & 074 */ in tlan_hash_func()
538 hash ^= ((a[1]^a[4])>>4); /* & 017 */ in tlan_hash_func()
539 hash ^= ((a[2]^a[5])<<4); /* & 060 */ in tlan_hash_func()
540 hash ^= ((a[2]^a[5])>>2); /* & 077 */ in tlan_hash_func()
542 return hash & 077; in tlan_hash_func()
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| /drivers/scsi/ |
| D | libiscsi_tcp.c | 173 segment->hash = NULL; in iscsi_tcp_segment_splice_digest()
202 if (segment->hash && copied) { in iscsi_tcp_segment_done()
217 ahash_request_set_crypt(segment->hash, &sg, NULL, copied); in iscsi_tcp_segment_done()
218 crypto_ahash_update(segment->hash); in iscsi_tcp_segment_done()
263 if (segment->hash) { in iscsi_tcp_segment_done()
264 ahash_request_set_crypt(segment->hash, NULL, in iscsi_tcp_segment_done()
266 crypto_ahash_final(segment->hash); in iscsi_tcp_segment_done()
316 iscsi_tcp_dgst_header(struct ahash_request *hash, const void *hdr, in iscsi_tcp_dgst_header() argument
322 ahash_request_set_crypt(hash, &sg, digest, hdrlen); in iscsi_tcp_dgst_header()
323 crypto_ahash_digest(hash); in iscsi_tcp_dgst_header()
[all …]
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| /drivers/net/ppp/ |
| D | pppoe.c | 148 unsigned char hash = 0; in hash_item() local
152 hash ^= addr[i]; in hash_item()
154 hash ^= (__force __u32)sid >> i; in hash_item()
156 hash ^= hash >> i; in hash_item()
158 return hash & PPPOE_HASH_MASK; in hash_item()
169 int hash = hash_item(sid, addr); in __get_item() local
172 ret = pn->hash_table[hash]; in __get_item()
186 int hash = hash_item(po->pppoe_pa.sid, po->pppoe_pa.remote); in __set_item() local
189 ret = pn->hash_table[hash]; in __set_item()
198 po->next = pn->hash_table[hash]; in __set_item()
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| /drivers/net/ethernet/chelsio/cxgb3/ |
| D | l2t.c | 240 int hash = arp_hash(e->addr, e->ifindex, d); in alloc_l2e() local
242 for (p = &d->l2tab[hash].first; *p; p = &(*p)->next) in alloc_l2e()
308 int hash; in t3_l2t_get() local
330 hash = arp_hash(addr, ifidx, d); in t3_l2t_get()
333 for (e = d->l2tab[hash].first; e; e = e->next) in t3_l2t_get()
346 e->next = d->l2tab[hash].first; in t3_l2t_get()
347 d->l2tab[hash].first = e; in t3_l2t_get()
405 int hash = arp_hash(addr, ifidx, d); in t3_l2t_update() local
408 for (e = d->l2tab[hash].first; e; e = e->next) in t3_l2t_update()
|