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/net/bridge/
Dbr_stp.c32 void br_log_state(const struct net_bridge_port *p) in br_log_state() argument
34 br_info(p->br, "port %u(%s) entered %s state\n", in br_log_state()
35 (unsigned int) p->port_no, p->dev->name, in br_log_state()
36 br_port_state_names[p->state]); in br_log_state()
42 struct net_bridge_port *p; in br_get_port() local
44 list_for_each_entry_rcu(p, &br->port_list, list) { in br_get_port()
45 if (p->port_no == port_no) in br_get_port()
46 return p; in br_get_port()
53 static int br_should_become_root_port(const struct net_bridge_port *p, in br_should_become_root_port() argument
60 br = p->br; in br_should_become_root_port()
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Dbr_if.c65 void br_port_carrier_check(struct net_bridge_port *p) in br_port_carrier_check() argument
67 struct net_device *dev = p->dev; in br_port_carrier_check()
68 struct net_bridge *br = p->br; in br_port_carrier_check()
70 if (!(p->flags & BR_ADMIN_COST) && in br_port_carrier_check()
72 p->path_cost = port_cost(dev); in br_port_carrier_check()
79 if (p->state == BR_STATE_DISABLED) in br_port_carrier_check()
80 br_stp_enable_port(p); in br_port_carrier_check()
82 if (p->state != BR_STATE_DISABLED) in br_port_carrier_check()
83 br_stp_disable_port(p); in br_port_carrier_check()
90 struct net_bridge_port *p in release_nbp() local
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Dbr_stp_if.c36 void br_init_port(struct net_bridge_port *p) in br_init_port() argument
38 p->port_id = br_make_port_id(p->priority, p->port_no); in br_init_port()
39 br_become_designated_port(p); in br_init_port()
40 p->state = BR_STATE_BLOCKING; in br_init_port()
41 p->topology_change_ack = 0; in br_init_port()
42 p->config_pending = 0; in br_init_port()
48 struct net_bridge_port *p; in br_stp_enable_bridge() local
56 list_for_each_entry(p, &br->port_list, list) { in br_stp_enable_bridge()
57 if (netif_running(p->dev) && netif_oper_up(p->dev)) in br_stp_enable_bridge()
58 br_stp_enable_port(p); in br_stp_enable_bridge()
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Dbr_sysfs_if.c38 static ssize_t show_##_name(struct net_bridge_port *p, char *buf) \
40 return sprintf(buf, "%d\n", !!(p->flags & _mask)); \
42 static int store_##_name(struct net_bridge_port *p, unsigned long v) \
44 unsigned long flags = p->flags; \
49 if (flags != p->flags) { \
50 p->flags = flags; \
51 br_ifinfo_notify(RTM_NEWLINK, p); \
59 static ssize_t show_path_cost(struct net_bridge_port *p, char *buf) in show_path_cost() argument
61 return sprintf(buf, "%d\n", p->path_cost); in show_path_cost()
67 static ssize_t show_priority(struct net_bridge_port *p, char *buf) in show_priority() argument
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Dbr_stp_timer.c23 struct net_bridge_port *p; in br_is_designated_for_some_port() local
25 list_for_each_entry(p, &br->port_list, list) { in br_is_designated_for_some_port()
26 if (p->state != BR_STATE_DISABLED && in br_is_designated_for_some_port()
27 !memcmp(&p->designated_bridge, &br->bridge_id, 8)) in br_is_designated_for_some_port()
50 struct net_bridge_port *p = (struct net_bridge_port *) arg; in br_message_age_timer_expired() local
51 struct net_bridge *br = p->br; in br_message_age_timer_expired()
52 const bridge_id *id = &p->designated_bridge; in br_message_age_timer_expired()
55 if (p->state == BR_STATE_DISABLED) in br_message_age_timer_expired()
59 (unsigned int) p->port_no, p->dev->name, in br_message_age_timer_expired()
68 if (p->state == BR_STATE_DISABLED) in br_message_age_timer_expired()
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Dbr_netlink.c49 const struct net_bridge_port *p) in br_port_fill_attrs() argument
51 u8 mode = !!(p->flags & BR_HAIRPIN_MODE); in br_port_fill_attrs()
53 if (nla_put_u8(skb, IFLA_BRPORT_STATE, p->state) || in br_port_fill_attrs()
54 nla_put_u16(skb, IFLA_BRPORT_PRIORITY, p->priority) || in br_port_fill_attrs()
55 nla_put_u32(skb, IFLA_BRPORT_COST, p->path_cost) || in br_port_fill_attrs()
57 nla_put_u8(skb, IFLA_BRPORT_GUARD, !!(p->flags & BR_BPDU_GUARD)) || in br_port_fill_attrs()
58 nla_put_u8(skb, IFLA_BRPORT_PROTECT, !!(p->flags & BR_ROOT_BLOCK)) || in br_port_fill_attrs()
59 nla_put_u8(skb, IFLA_BRPORT_FAST_LEAVE, !!(p->flags & BR_MULTICAST_FAST_LEAVE))) in br_port_fill_attrs()
226 struct net_bridge_port *p, in br_afspec() argument
247 if (p) { in br_afspec()
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/net/x25/
Dx25_facilities.c47 unsigned char *p; in x25_parse_facilities() local
71 p = skb->data + 1; in x25_parse_facilities()
74 switch (*p & X25_FAC_CLASS_MASK) { in x25_parse_facilities()
78 switch (*p) { in x25_parse_facilities()
80 if((p[1] & 0x81) == 0x81) { in x25_parse_facilities()
81 facilities->reverse = p[1] & 0x81; in x25_parse_facilities()
86 if((p[1] & 0x01) == 0x01) { in x25_parse_facilities()
87 facilities->reverse = p[1] & 0x01; in x25_parse_facilities()
92 if((p[1] & 0x80) == 0x80) { in x25_parse_facilities()
93 facilities->reverse = p[1] & 0x80; in x25_parse_facilities()
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/net/irda/
Dparameters.c83 irda_param_t p; in irda_insert_no_value() local
86 p.pi = pi; in irda_insert_no_value()
87 p.pl = 0; in irda_insert_no_value()
90 ret = (*func)(self, &p, PV_GET); in irda_insert_no_value()
93 irda_param_pack(buf, "bb", p.pi, p.pl); in irda_insert_no_value()
110 irda_param_t p; in irda_extract_no_value() local
114 irda_param_unpack(buf, "bb", &p.pi, &p.pl); in irda_extract_no_value()
117 ret = (*func)(self, &p, PV_PUT); in irda_extract_no_value()
131 irda_param_t p; in irda_insert_integer() local
135 p.pi = pi; /* In case handler needs to know */ in irda_insert_integer()
[all …]
/net/rose/
Drose_subr.c239 static int rose_parse_national(unsigned char *p, struct rose_facilities_struct *facilities, int len) in rose_parse_national() argument
246 switch (*p & 0xC0) { in rose_parse_national()
250 p += 2; in rose_parse_national()
258 if (*p == FAC_NATIONAL_RAND) in rose_parse_national()
259 facilities->rand = ((p[1] << 8) & 0xFF00) + ((p[2] << 0) & 0x00FF); in rose_parse_national()
260 p += 3; in rose_parse_national()
268 p += 4; in rose_parse_national()
276 l = p[1]; in rose_parse_national()
279 if (*p == FAC_NATIONAL_DEST_DIGI) { in rose_parse_national()
283 memcpy(&facilities->source_digis[0], p + 2, AX25_ADDR_LEN); in rose_parse_national()
[all …]
/net/sched/
Dsch_dsmark.c48 static inline int dsmark_valid_index(struct dsmark_qdisc_data *p, u16 index) in dsmark_valid_index() argument
50 return (index <= p->indices && index > 0); in dsmark_valid_index()
58 struct dsmark_qdisc_data *p = qdisc_priv(sch); in dsmark_graft() local
61 sch, p, new, old); in dsmark_graft()
71 *old = p->q; in dsmark_graft()
72 p->q = new; in dsmark_graft()
82 struct dsmark_qdisc_data *p = qdisc_priv(sch); in dsmark_leaf() local
83 return p->q; in dsmark_leaf()
115 struct dsmark_qdisc_data *p = qdisc_priv(sch); in dsmark_change() local
122 "arg 0x%lx\n", sch, p, classid, parent, *arg); in dsmark_change()
[all …]
Dact_pedit.c48 struct tcf_pedit *p; in tcf_pedit_init() local
71 pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind, in tcf_pedit_init()
75 p = to_pedit(pc); in tcf_pedit_init()
86 p = to_pedit(pc); in tcf_pedit_init()
91 if (p->tcfp_nkeys && p->tcfp_nkeys != parm->nkeys) { in tcf_pedit_init()
98 spin_lock_bh(&p->tcf_lock); in tcf_pedit_init()
99 p->tcfp_flags = parm->flags; in tcf_pedit_init()
100 p->tcf_action = parm->action; in tcf_pedit_init()
102 kfree(p->tcfp_keys); in tcf_pedit_init()
103 p->tcfp_keys = keys; in tcf_pedit_init()
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Dcls_tcindex.c65 tcindex_lookup(struct tcindex_data *p, u16 key) in tcindex_lookup() argument
69 if (p->perfect) in tcindex_lookup()
70 return tcindex_filter_is_set(p->perfect + key) ? in tcindex_lookup()
71 p->perfect + key : NULL; in tcindex_lookup()
72 else if (p->h) { in tcindex_lookup()
73 for (f = p->h[key % p->hash]; f; f = f->next) in tcindex_lookup()
85 struct tcindex_data *p = PRIV(tp); in tcindex_classify() local
87 int key = (skb->tc_index & p->mask) >> p->shift; in tcindex_classify()
90 skb, tp, res, p); in tcindex_classify()
92 f = tcindex_lookup(p, key); in tcindex_classify()
[all …]
Dsch_atm.c72 struct atm_qdisc_data *p = qdisc_priv(sch); in lookup_flow() local
75 list_for_each_entry(flow, &p->flows, list) { in lookup_flow()
85 struct atm_qdisc_data *p = qdisc_priv(sch); in atm_tc_graft() local
89 sch, p, flow, new, old); in atm_tc_graft()
111 struct atm_qdisc_data *p __maybe_unused = qdisc_priv(sch); in atm_tc_get()
114 pr_debug("atm_tc_get(sch %p,[qdisc %p],classid %x)\n", sch, p, classid); in atm_tc_get()
135 struct atm_qdisc_data *p = qdisc_priv(sch); in atm_tc_put() local
138 pr_debug("atm_tc_put(sch %p,[qdisc %p],flow %p)\n", sch, p, flow); in atm_tc_put()
154 if (flow != &p->link) in atm_tc_put()
164 struct atm_qdisc_data *p = VCC2FLOW(vcc)->parent; in sch_atm_pop() local
[all …]
Dact_nat.c53 struct tcf_nat *p; in tcf_nat_init() local
69 pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind, in tcf_nat_init()
73 p = to_tcf_nat(pc); in tcf_nat_init()
76 p = to_tcf_nat(pc); in tcf_nat_init()
83 spin_lock_bh(&p->tcf_lock); in tcf_nat_init()
84 p->old_addr = parm->old_addr; in tcf_nat_init()
85 p->new_addr = parm->new_addr; in tcf_nat_init()
86 p->mask = parm->mask; in tcf_nat_init()
87 p->flags = parm->flags; in tcf_nat_init()
89 p->tcf_action = parm->action; in tcf_nat_init()
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/net/ceph/
Dosdmap.c55 static int crush_decode_uniform_bucket(void **p, void *end, in crush_decode_uniform_bucket() argument
58 dout("crush_decode_uniform_bucket %p to %p\n", *p, end); in crush_decode_uniform_bucket()
59 ceph_decode_need(p, end, (1+b->h.size) * sizeof(u32), bad); in crush_decode_uniform_bucket()
60 b->item_weight = ceph_decode_32(p); in crush_decode_uniform_bucket()
66 static int crush_decode_list_bucket(void **p, void *end, in crush_decode_list_bucket() argument
70 dout("crush_decode_list_bucket %p to %p\n", *p, end); in crush_decode_list_bucket()
77 ceph_decode_need(p, end, 2 * b->h.size * sizeof(u32), bad); in crush_decode_list_bucket()
79 b->item_weights[j] = ceph_decode_32(p); in crush_decode_list_bucket()
80 b->sum_weights[j] = ceph_decode_32(p); in crush_decode_list_bucket()
87 static int crush_decode_tree_bucket(void **p, void *end, in crush_decode_tree_bucket() argument
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Dauth.c85 int ceph_entity_name_encode(const char *name, void **p, void *end) in ceph_entity_name_encode() argument
89 if (*p + 2*sizeof(u32) + len > end) in ceph_entity_name_encode()
91 ceph_encode_32(p, CEPH_ENTITY_TYPE_CLIENT); in ceph_entity_name_encode()
92 ceph_encode_32(p, len); in ceph_entity_name_encode()
93 ceph_encode_copy(p, name, len); in ceph_entity_name_encode()
104 void *p = monhdr + 1, *end = buf + len, *lenp; in ceph_auth_build_hello() local
114 ceph_encode_32(&p, 0); /* no protocol, yet */ in ceph_auth_build_hello()
116 lenp = p; in ceph_auth_build_hello()
117 p += sizeof(u32); in ceph_auth_build_hello()
119 ceph_decode_need(&p, end, 1 + sizeof(u32), bad); in ceph_auth_build_hello()
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/net/mac80211/
Ddebugfs_sta.c90 char buf[17*IEEE80211_NUM_ACS], *p = buf; in sta_num_ps_buf_frames_read() local
94 p += scnprintf(p, sizeof(buf)+buf-p, "AC%d: %d\n", ac, in sta_num_ps_buf_frames_read()
97 return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); in sta_num_ps_buf_frames_read()
138 char buf[15*IEEE80211_NUM_TIDS], *p = buf; in sta_last_seq_ctrl_read() local
142 p += scnprintf(p, sizeof(buf)+buf-p, "%x ", in sta_last_seq_ctrl_read()
144 p += scnprintf(p, sizeof(buf)+buf-p, "\n"); in sta_last_seq_ctrl_read()
145 return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); in sta_last_seq_ctrl_read()
152 char buf[71 + IEEE80211_NUM_TIDS * 40], *p = buf; in sta_agg_status_read() local
160 p += scnprintf(p, sizeof(buf) + buf - p, "next dialog_token: %#02x\n", in sta_agg_status_read()
162 p += scnprintf(p, sizeof(buf) + buf - p, in sta_agg_status_read()
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Drc80211_minstrel_ht_debugfs.c19 minstrel_ht_stats_dump(struct minstrel_ht_sta *mi, int i, char *p) in minstrel_ht_stats_dump() argument
28 return p; in minstrel_ht_stats_dump()
45 p += sprintf(p, "CCK/%cP ", j < 4 ? 'L' : 'S'); in minstrel_ht_stats_dump()
47 p += sprintf(p, "HT%c0/%cGI ", htmode, gimode); in minstrel_ht_stats_dump()
49 *(p++) = (idx == mi->max_tp_rate) ? 'T' : ' '; in minstrel_ht_stats_dump()
50 *(p++) = (idx == mi->max_tp_rate2) ? 't' : ' '; in minstrel_ht_stats_dump()
51 *(p++) = (idx == mi->max_prob_rate) ? 'P' : ' '; in minstrel_ht_stats_dump()
55 p += sprintf(p, " %2u.%1uM", r / 10, r % 10); in minstrel_ht_stats_dump()
57 p += sprintf(p, " MCS%-2u", (mg->streams - 1) * in minstrel_ht_stats_dump()
65 p += sprintf(p, " %6u.%1u %6u.%1u %6u.%1u " in minstrel_ht_stats_dump()
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/net/sunrpc/auth_gss/
Dgss_rpc_xdr.c26 __be32 *p; in gssx_enc_bool() local
28 p = xdr_reserve_space(xdr, 4); in gssx_enc_bool()
29 if (unlikely(p == NULL)) in gssx_enc_bool()
31 *p = v ? xdr_one : xdr_zero; in gssx_enc_bool()
37 __be32 *p; in gssx_dec_bool() local
39 p = xdr_inline_decode(xdr, 4); in gssx_dec_bool()
40 if (unlikely(p == NULL)) in gssx_dec_bool()
42 *v = be32_to_cpu(*p); in gssx_dec_bool()
49 __be32 *p; in gssx_enc_buffer() local
51 p = xdr_reserve_space(xdr, sizeof(u32) + buf->len); in gssx_enc_buffer()
[all …]
Dgss_krb5_mech.c190 simple_get_bytes(const void *p, const void *end, void *res, int len) in simple_get_bytes() argument
192 const void *q = (const void *)((const char *)p + len); in simple_get_bytes()
193 if (unlikely(q > end || q < p)) in simple_get_bytes()
195 memcpy(res, p, len); in simple_get_bytes()
200 simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res) in simple_get_netobj() argument
205 p = simple_get_bytes(p, end, &len, sizeof(len)); in simple_get_netobj()
206 if (IS_ERR(p)) in simple_get_netobj()
207 return p; in simple_get_netobj()
208 q = (const void *)((const char *)p + len); in simple_get_netobj()
209 if (unlikely(q > end || q < p)) in simple_get_netobj()
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/net/9p/
Dutil.c55 struct p9_idpool *p; in p9_idpool_create() local
57 p = kmalloc(sizeof(struct p9_idpool), GFP_KERNEL); in p9_idpool_create()
58 if (!p) in p9_idpool_create()
61 spin_lock_init(&p->lock); in p9_idpool_create()
62 idr_init(&p->pool); in p9_idpool_create()
64 return p; in p9_idpool_create()
73 void p9_idpool_destroy(struct p9_idpool *p) in p9_idpool_destroy() argument
75 idr_destroy(&p->pool); in p9_idpool_destroy()
76 kfree(p); in p9_idpool_destroy()
88 int p9_idpool_get(struct p9_idpool *p) in p9_idpool_get() argument
[all …]
/net/ipv6/
Daddrlabel.c131 static inline void ip6addrlbl_free(struct ip6addrlbl_entry *p) in ip6addrlbl_free() argument
134 release_net(p->lbl_net); in ip6addrlbl_free()
136 kfree(p); in ip6addrlbl_free()
144 static bool ip6addrlbl_hold(struct ip6addrlbl_entry *p) in ip6addrlbl_hold() argument
146 return atomic_inc_not_zero(&p->refcnt); in ip6addrlbl_hold()
149 static inline void ip6addrlbl_put(struct ip6addrlbl_entry *p) in ip6addrlbl_put() argument
151 if (atomic_dec_and_test(&p->refcnt)) in ip6addrlbl_put()
152 call_rcu(&p->rcu, ip6addrlbl_free_rcu); in ip6addrlbl_put()
157 const struct ip6addrlbl_entry *p, in __ip6addrlbl_match() argument
161 if (!net_eq(ip6addrlbl_net(p), net)) in __ip6addrlbl_match()
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/net/dsa/
Dslave.c53 struct dsa_slave_priv *p = netdev_priv(dev); in dsa_slave_init() local
55 dev->iflink = p->parent->dst->master_netdev->ifindex; in dsa_slave_init()
62 struct dsa_slave_priv *p = netdev_priv(dev); in dsa_slave_open() local
63 struct net_device *master = p->parent->dst->master_netdev; in dsa_slave_open()
100 struct dsa_slave_priv *p = netdev_priv(dev); in dsa_slave_close() local
101 struct net_device *master = p->parent->dst->master_netdev; in dsa_slave_close()
118 struct dsa_slave_priv *p = netdev_priv(dev); in dsa_slave_change_rx_flags() local
119 struct net_device *master = p->parent->dst->master_netdev; in dsa_slave_change_rx_flags()
129 struct dsa_slave_priv *p = netdev_priv(dev); in dsa_slave_set_rx_mode() local
130 struct net_device *master = p->parent->dst->master_netdev; in dsa_slave_set_rx_mode()
[all …]
/net/netfilter/ipvs/
Dip_vs_conn.c118 static unsigned int ip_vs_conn_hashkey_param(const struct ip_vs_conn_param *p, in ip_vs_conn_hashkey_param() argument
124 if (p->pe_data && p->pe->hashkey_raw) in ip_vs_conn_hashkey_param()
125 return p->pe->hashkey_raw(p, ip_vs_conn_rnd, inverse) & in ip_vs_conn_hashkey_param()
129 addr = p->caddr; in ip_vs_conn_hashkey_param()
130 port = p->cport; in ip_vs_conn_hashkey_param()
132 addr = p->vaddr; in ip_vs_conn_hashkey_param()
133 port = p->vport; in ip_vs_conn_hashkey_param()
136 return ip_vs_conn_hashkey(p->net, p->af, p->protocol, addr, port); in ip_vs_conn_hashkey_param()
141 struct ip_vs_conn_param p; in ip_vs_conn_hashkey_conn() local
144 &cp->caddr, cp->cport, NULL, 0, &p); in ip_vs_conn_hashkey_conn()
[all …]
Dip_vs_pe_sip.c66 ip_vs_sip_fill_param(struct ip_vs_conn_param *p, struct sk_buff *skb) in ip_vs_sip_fill_param() argument
74 ip_vs_fill_iph_skb(p->af, skb, &iph); in ip_vs_sip_fill_param()
103 p->pe_data = kmemdup(dptr + matchoff, matchlen, GFP_ATOMIC); in ip_vs_sip_fill_param()
104 if (!p->pe_data) in ip_vs_sip_fill_param()
107 p->pe_data_len = matchlen; in ip_vs_sip_fill_param()
112 static bool ip_vs_sip_ct_match(const struct ip_vs_conn_param *p, in ip_vs_sip_ct_match() argument
118 if (ct->af == p->af && in ip_vs_sip_ct_match()
119 ip_vs_addr_equal(p->af, p->caddr, &ct->caddr) && in ip_vs_sip_ct_match()
122 ip_vs_addr_equal(p->protocol == IPPROTO_IP ? AF_UNSPEC : p->af, in ip_vs_sip_ct_match()
123 p->vaddr, &ct->vaddr) && in ip_vs_sip_ct_match()
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