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Searched refs:net (Results 1 – 25 of 2047) sorted by relevance

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/linux/include/net/
H A Dnet_namespace.h61 struct net { struct
201 extern struct net init_net; argument
204 struct net *copy_net_ns(unsigned long flags, struct user_namespace *user_ns,
205 struct net *old_net);
207 void net_ns_get_ownership(const struct net *net, kuid_t *uid, kgid_t *gid);
212 struct net *get_net_ns_by_fd(int fd);
216 static inline struct net *copy_net_ns(unsigned long flags, in copy_net_ns()
217 struct user_namespace *user_ns, struct net *old_net) in copy_net_ns()
224 static inline void net_ns_get_ownership(const struct net *net, in net_ns_get_ownership() argument
238 static inline struct net *get_net_ns_by_fd(int fd) in get_net_ns_by_fd()
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H A Dip_fib.h140 struct net *fib_net;
206 __be32 fib_info_update_nhc_saddr(struct net *net, struct fib_nh_common *nhc,
208 __be32 fib_result_prefsrc(struct net *net, struct fib_result *res);
245 int call_fib4_notifiers(struct net *net, enum fib_event_type event_type,
248 int __net_init fib4_notifier_init(struct net *net);
249 void __net_exit fib4_notifier_exit(struct net *net);
251 void fib_info_notify_update(struct net *net, struct nl_info *info);
252 int fib_notify(struct net *net, struct notifier_block *nb,
279 int fib_table_insert(struct net *, struct fib_table *, struct fib_config *,
281 int fib_table_delete(struct net *, struct fib_table *, struct fib_config *,
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H A Dip6_route.h81 struct dst_entry *ip6_route_input_lookup(struct net *net,
86 struct dst_entry *ip6_route_output_flags(struct net *net, const struct sock *sk,
89 static inline struct dst_entry *ip6_route_output(struct net *net, in ip6_route_output() argument
93 return ip6_route_output_flags(net, sk, fl6, 0); in ip6_route_output()
106 struct dst_entry *ip6_route_lookup(struct net *net, struct flowi6 *fl6,
108 struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table,
116 int ipv6_route_ioctl(struct net *net, unsigned int cmd,
121 int ip6_ins_rt(struct net *net, struct fib6_info *f6i);
122 int ip6_del_rt(struct net *net, struct fib6_info *f6i, bool skip_notify);
128 static inline int ip6_route_get_saddr(struct net *net, struct fib6_info *f6i, in ip6_route_get_saddr() argument
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/linux/net/tipc/
H A Dbcast.h81 int tipc_bcast_init(struct net *net);
82 void tipc_bcast_stop(struct net *net);
83 void tipc_bcast_add_peer(struct net *net, struct tipc_link *l,
85 void tipc_bcast_remove_peer(struct net *net, struct tipc_link *rcv_bcl);
86 void tipc_bcast_inc_bearer_dst_cnt(struct net *net, int bearer_id);
87 void tipc_bcast_dec_bearer_dst_cnt(struct net *net, int bearer_id);
88 int tipc_bcast_get_mtu(struct net *net);
89 void tipc_bcast_toggle_rcast(struct net *net, bool supp);
90 int tipc_mcast_xmit(struct net *net, struct sk_buff_head *pkts,
93 int tipc_bcast_xmit(struct net *net, struct sk_buff_head *pkts,
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H A Dbcast.c77 static struct tipc_bc_base *tipc_bc_base(struct net *net) in tipc_bc_base() argument
79 return tipc_net(net)->bcbase; in tipc_bc_base()
86 int tipc_bcast_get_mtu(struct net *net) in tipc_bcast_get_mtu() argument
88 return tipc_link_mss(tipc_bc_sndlink(net)); in tipc_bcast_get_mtu()
91 void tipc_bcast_toggle_rcast(struct net *net, bool supp) in tipc_bcast_toggle_rcast() argument
93 tipc_bc_base(net)->rcast_support = supp; in tipc_bcast_toggle_rcast()
96 static void tipc_bcbase_calc_bc_threshold(struct net *net) in tipc_bcbase_calc_bc_threshold() argument
98 struct tipc_bc_base *bb = tipc_bc_base(net); in tipc_bcbase_calc_bc_threshold()
99 int cluster_size = tipc_link_bc_peers(tipc_bc_sndlink(net)); in tipc_bcbase_calc_bc_threshold()
107 static void tipc_bcbase_select_primary(struct net *net) in tipc_bcbase_select_primary() argument
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H A Dnode.h77 void tipc_node_stop(struct net *net);
78 bool tipc_node_get_id(struct net *net, u32 addr, u8 *id);
83 struct tipc_node *tipc_node_create(struct net *net, u32 addr, u8 *peer_id,
89 struct tipc_crypto *tipc_node_crypto_rx_by_addr(struct net *net, u32 addr);
91 u32 tipc_node_try_addr(struct net *net, u8 *id, u32 addr);
92 void tipc_node_check_dest(struct net *net, u32 onode, u8 *peer_id128,
97 void tipc_node_delete_links(struct net *net, int bearer_id);
98 void tipc_node_apply_property(struct net *net, struct tipc_bearer *b, int prop);
99 int tipc_node_get_linkname(struct net *net, u32 bearer_id, u32 node,
101 int tipc_node_xmit(struct net *net, struct sk_buff_head *list, u32 dnode,
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H A Dmonitor.h60 int tipc_mon_create(struct net *net, int bearer_id);
61 void tipc_mon_delete(struct net *net, int bearer_id);
63 void tipc_mon_peer_up(struct net *net, u32 addr, int bearer_id);
64 void tipc_mon_peer_down(struct net *net, u32 addr, int bearer_id);
65 void tipc_mon_prep(struct net *net, void *data, int *dlen,
67 void tipc_mon_rcv(struct net *net, void *data, u16 dlen, u32 addr,
69 void tipc_mon_get_state(struct net *net, u32 addr,
72 void tipc_mon_remove_peer(struct net *net, u32 addr, int bearer_id);
74 int tipc_nl_monitor_set_threshold(struct net *net, u32 cluster_size);
75 int tipc_nl_monitor_get_threshold(struct net *net);
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H A Dbearer.h105 int (*send_msg)(struct net *net, struct sk_buff *buf,
108 int (*enable_media)(struct net *net, struct tipc_bearer *b,
188 void tipc_rcv(struct net *net, struct sk_buff *skb, struct tipc_bearer *b);
218 int tipc_enable_l2_media(struct net *net, struct tipc_bearer *b,
223 int tipc_l2_send_msg(struct net *net, struct sk_buff *buf,
226 void tipc_bearer_add_dest(struct net *net, u32 bearer_id, u32 dest);
227 void tipc_bearer_remove_dest(struct net *net, u32 bearer_id, u32 dest);
228 struct tipc_bearer *tipc_bearer_find(struct net *net, const char *name);
229 int tipc_bearer_get_name(struct net *net, char *name, u32 bearer_id);
233 void tipc_bearer_stop(struct net *net);
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/linux/drivers/net/thunderbolt/
H A Dmain.c240 static int tbnet_login_response(struct tbnet *net, u64 route, u8 sequence, in tbnet_login_response() argument
244 struct tb_xdomain *xd = net->xd; in tbnet_login_response()
250 memcpy(reply.receiver_mac, net->dev->dev_addr, ETH_ALEN); in tbnet_login_response()
257 static int tbnet_login_request(struct tbnet *net, u8 sequence) in tbnet_login_request() argument
261 struct tb_xdomain *xd = net->xd; in tbnet_login_request()
266 atomic_inc_return(&net->command_id)); in tbnet_login_request()
269 request.transmit_path = net->local_transmit_path; in tbnet_login_request()
277 static int tbnet_logout_response(struct tbnet *net, u64 route, u8 sequence, in tbnet_logout_response() argument
281 struct tb_xdomain *xd = net->xd; in tbnet_logout_response()
286 atomic_inc_return(&net->command_id)); in tbnet_logout_response()
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/linux/net/core/
H A Dnet_namespace.c48 struct net init_net;
84 static int net_assign_generic(struct net *net, unsigned int id, void *data) in net_assign_generic() argument
90 old_ng = rcu_dereference_protected(net->gen, in net_assign_generic()
116 rcu_assign_pointer(net->gen, ng); in net_assign_generic()
121 static int ops_init(const struct pernet_operations *ops, struct net *net) in ops_init() argument
132 err = net_assign_generic(net, *ops->id, data); in ops_init()
138 err = ops->init(net); in ops_init()
143 ng = rcu_dereference_protected(net->gen, in ops_init()
158 struct net *net; in ops_pre_exit_list() local
161 list_for_each_entry(net, net_exit_list, exit_list) in ops_pre_exit_list()
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/linux/fs/afs/
H A Dmain.c65 static int __net_init afs_net_init(struct net *net_ns) in afs_net_init()
68 struct afs_net *net = afs_net(net_ns); in afs_net_init() local
71 net->net = net_ns; in afs_net_init()
72 net->live = true; in afs_net_init()
73 generate_random_uuid((unsigned char *)&net->uuid); in afs_net_init()
75 INIT_WORK(&net->charge_preallocation_work, afs_charge_preallocation); in afs_net_init()
76 mutex_init(&net->socket_mutex); in afs_net_init()
78 net->cells = RB_ROOT; in afs_net_init()
79 init_rwsem(&net->cells_lock); in afs_net_init()
80 INIT_WORK(&net->cells_manager, afs_manage_cells); in afs_net_init()
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H A Dserver.c24 struct afs_server *afs_find_server(struct afs_net *net, const struct rxrpc_peer *peer) in afs_find_server() argument
36 afs_unuse_server_notime(net, server, afs_server_trace_put_find_rsq); in afs_find_server()
39 read_seqbegin_or_lock(&net->fs_addr_lock, &seq); in afs_find_server()
41 hlist_for_each_entry_rcu(server, &net->fs_addresses, addr_link) { in afs_find_server()
54 } while (need_seqretry(&net->fs_addr_lock, seq)); in afs_find_server()
56 done_seqretry(&net->fs_addr_lock, seq); in afs_find_server()
65 struct afs_server *afs_find_server_by_uuid(struct afs_net *net, const uuid_t *uuid) in afs_find_server_by_uuid() argument
79 afs_unuse_server(net, server, afs_server_trace_put_uuid_rsq); in afs_find_server_by_uuid()
82 read_seqbegin_or_lock(&net->fs_lock, &seq); in afs_find_server_by_uuid()
84 p = net->fs_servers.rb_node; in afs_find_server_by_uuid()
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/linux/kernel/bpf/
H A Dnet_namespace.c22 struct net *net; member
56 static void netns_bpf_run_array_detach(struct net *net, in netns_bpf_run_array_detach() argument
61 run_array = rcu_replace_pointer(net->bpf.run_array[type], NULL, in netns_bpf_run_array_detach()
66 static int link_index(struct net *net, enum netns_bpf_attach_type type, in link_index() argument
72 list_for_each_entry(pos, &net->bpf.links[type], node) { in link_index()
80 static int link_count(struct net *net, enum netns_bpf_attach_type type) in link_count() argument
85 list_for_each(pos, &net->bpf.links[type]) in link_count()
90 static void fill_prog_array(struct net *net, enum netns_bpf_attach_type type, in fill_prog_array() argument
96 list_for_each_entry(pos, &net->bpf.links[type], node) { in fill_prog_array()
108 struct net *net; in bpf_netns_link_release() local
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/linux/net/can/
H A Dproc.c79 static void can_init_stats(struct net *net) in can_init_stats() argument
81 struct can_pkg_stats *pkg_stats = net->can.pkg_stats; in can_init_stats()
82 struct can_rcv_lists_stats *rcv_lists_stats = net->can.rcv_lists_stats; in can_init_stats()
117 struct net *net = from_timer(net, t, can.stattimer); in can_stat_update() local
118 struct can_pkg_stats *pkg_stats = net->can.pkg_stats; in can_stat_update()
123 can_init_stats(net); in can_stat_update()
127 can_init_stats(net); in can_stat_update()
131 can_init_stats(net); in can_stat_update()
135 can_init_stats(net); in can_stat_update()
139 can_init_stats(net); in can_stat_update()
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/linux/drivers/net/ethernet/
H A DKconfig18 source "drivers/net/ethernet/3com/Kconfig"
19 source "drivers/net/ethernet/actions/Kconfig"
20 source "drivers/net/ethernet/adaptec/Kconfig"
21 source "drivers/net/ethernet/aeroflex/Kconfig"
22 source "drivers/net/ethernet/agere/Kconfig"
23 source "drivers/net/ethernet/alacritech/Kconfig"
24 source "drivers/net/ethernet/allwinner/Kconfig"
25 source "drivers/net/ethernet/alteon/Kconfig"
26 source "drivers/net/ethernet/altera/Kconfig"
27 source "drivers/net/ethernet/amazon/Kconfig"
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/linux/include/net/netfilter/
H A Dnf_conntrack_l4proto.h51 struct net *net, void *data);
66 struct net *net,
71 struct net *net,
136 void nf_conntrack_generic_init_net(struct net *net);
137 void nf_conntrack_tcp_init_net(struct net *net);
138 void nf_conntrack_udp_init_net(struct net *net);
139 void nf_conntrack_gre_init_net(struct net *net);
140 void nf_conntrack_dccp_init_net(struct net *net);
141 void nf_conntrack_sctp_init_net(struct net *net);
142 void nf_conntrack_icmp_init_net(struct net *net);
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/linux/drivers/net/usb/
H A Dsmsc75xx.c91 netdev_warn(dev->net, "Failed to read reg index 0x%08x: %d\n", in __smsc75xx_read_reg()
123 netdev_warn(dev->net, "Failed to write reg index 0x%08x: %d\n", in __smsc75xx_write_reg()
165 netdev_warn(dev->net, "Error reading MII_ACCESS\n"); in __smsc75xx_phy_wait_not_busy()
188 netdev_warn(dev->net, "MII is busy in smsc75xx_mdio_read\n"); in __smsc75xx_mdio_read()
200 netdev_warn(dev->net, "Error writing MII_ACCESS\n"); in __smsc75xx_mdio_read()
206 netdev_warn(dev->net, "Timed out reading MII reg %02X\n", idx); in __smsc75xx_mdio_read()
212 netdev_warn(dev->net, "Error reading MII_DATA\n"); in __smsc75xx_mdio_read()
235 netdev_warn(dev->net, "MII is busy in smsc75xx_mdio_write\n"); in __smsc75xx_mdio_write()
242 netdev_warn(dev->net, "Error writing MII_DATA\n"); in __smsc75xx_mdio_write()
254 netdev_warn(dev->net, "Error writing MII_ACCESS\n"); in __smsc75xx_mdio_write()
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/linux/fs/proc/
H A Dproc_net.c29 static inline struct net *PDE_NET(struct proc_dir_entry *pde) in PDE_NET()
34 static struct net *get_proc_net(const struct inode *inode) in get_proc_net()
43 struct net *net; in seq_open_net() local
50 net = get_proc_net(inode); in seq_open_net()
51 if (!net) in seq_open_net()
56 put_net(net); in seq_open_net()
60 p->net = net; in seq_open_net()
61 netns_tracker_alloc(net, &p->ns_tracker, GFP_KERNEL); in seq_open_net()
71 put_net_track(priv->net, &priv->ns_tracker); in seq_file_net_put_net()
99 p->net = get_net_track(current->nsproxy->net_ns, &p->ns_tracker, in bpf_iter_init_seq_net()
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/linux/net/xfrm/
H A Dxfrm_sysctl.c7 static void __net_init __xfrm_sysctl_init(struct net *net) in __xfrm_sysctl_init() argument
9 net->xfrm.sysctl_aevent_etime = XFRM_AE_ETIME; in __xfrm_sysctl_init()
10 net->xfrm.sysctl_aevent_rseqth = XFRM_AE_SEQT_SIZE; in __xfrm_sysctl_init()
11 net->xfrm.sysctl_larval_drop = 1; in __xfrm_sysctl_init()
12 net->xfrm.sysctl_acq_expires = 30; in __xfrm_sysctl_init()
43 int __net_init xfrm_sysctl_init(struct net *net) in xfrm_sysctl_init() argument
48 __xfrm_sysctl_init(net); in xfrm_sysctl_init()
53 table[0].data = &net->xfrm.sysctl_aevent_etime; in xfrm_sysctl_init()
54 table[1].data = &net->xfrm.sysctl_aevent_rseqth; in xfrm_sysctl_init()
55 table[2].data = &net->xfrm.sysctl_larval_drop; in xfrm_sysctl_init()
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/linux/net/sctp/
H A Dsm_statefuns.c52 struct net *net,
61 struct net *net,
64 static void sctp_send_stale_cookie_err(struct net *net,
71 struct net *net,
78 struct net *net,
85 struct net *net,
92 struct net *net,
101 struct net *net,
108 struct net *net,
117 struct net *net,
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/linux/include/linux/
H A Dnetfilter_ipv6.h43 int (*chk_addr)(struct net *net, const struct in6_addr *addr,
45 int (*route_me_harder)(struct net *net, struct sock *sk, struct sk_buff *skb);
46 int (*dev_get_saddr)(struct net *net, const struct net_device *dev,
49 int (*route)(struct net *net, struct dst_entry **dst, struct flowi *fl,
57 int (*fragment)(struct net *net, struct sock *sk, struct sk_buff *skb,
58 int (*output)(struct net *, struct sock *, struct sk_buff *));
61 int (*br_fragment)(struct net *net, struct sock *sk,
64 int (*output)(struct net *, struct sock *sk,
79 static inline int nf_ipv6_chk_addr(struct net *net, const struct in6_addr *addr, in nf_ipv6_chk_addr() argument
88 return v6_ops->chk_addr(net, addr, dev, strict); in nf_ipv6_chk_addr()
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H A Dnetfilter.h84 struct net *net; member
85 int (*okfn)(struct net *, struct sock *, struct sk_buff *);
163 struct net *net, in nf_hook_state_init() argument
164 int (*okfn)(struct net *, struct sock *, struct sk_buff *)) in nf_hook_state_init() argument
171 p->net = net; in nf_hook_state_init()
195 int nf_register_net_hook(struct net *net, const struct nf_hook_ops *ops);
196 void nf_unregister_net_hook(struct net *net, const struct nf_hook_ops *ops);
197 int nf_register_net_hooks(struct net *net, const struct nf_hook_ops *reg,
199 void nf_unregister_net_hooks(struct net *net, const struct nf_hook_ops *reg,
223 static inline int nf_hook(u_int8_t pf, unsigned int hook, struct net *net, in nf_hook() argument
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/linux/tools/testing/selftests/net/
H A Dbig_tcp.sh31 ip -net $ROUTER_NS link add link1 type veth peer name link0 netns $CLIENT_NS
32 ip -net $ROUTER_NS link add link2 type veth peer name link3 netns $SERVER_NS
34 ip -net $CLIENT_NS link set link0 up
35 ip -net $CLIENT_NS link set link0 mtu 1442
36 ip -net $CLIENT_NS addr add $CLIENT_IP4/24 dev link0
37 ip -net $CLIENT_NS addr add $CLIENT_IP6/64 dev link0 nodad
38 ip -net $CLIENT_NS route add $SERVER_IP4 dev link0 via $CLIENT_GW4
39 ip -net $CLIENT_NS route add $SERVER_IP6 dev link0 via $CLIENT_GW6
40 ip -net $CLIENT_NS link set dev link0 \
42 ip -net $CLIENT_NS link set dev link0 \
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/linux/net/mptcp/
H A Dctrl.c43 static struct mptcp_pernet *mptcp_get_pernet(const struct net *net) in mptcp_get_pernet() argument
45 return net_generic(net, mptcp_pernet_id); in mptcp_get_pernet()
48 int mptcp_is_enabled(const struct net *net) in mptcp_is_enabled() argument
50 return mptcp_get_pernet(net)->mptcp_enabled; in mptcp_is_enabled()
53 unsigned int mptcp_get_add_addr_timeout(const struct net *net) in mptcp_get_add_addr_timeout() argument
55 return mptcp_get_pernet(net)->add_addr_timeout; in mptcp_get_add_addr_timeout()
58 int mptcp_is_checksum_enabled(const struct net *net) in mptcp_is_checksum_enabled() argument
60 return mptcp_get_pernet(net)->checksum_enabled; in mptcp_is_checksum_enabled()
63 int mptcp_allow_join_id0(const struct net *net) in mptcp_allow_join_id0() argument
65 return mptcp_get_pernet(net)->allow_join_initial_addr_port; in mptcp_allow_join_id0()
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/linux/tools/testing/selftests/net/packetdrill/
H A Ddefaults.sh10 sysctl -q net.ipv4.tcp_rmem="4096 540000 $((15*1024*1024))"
11 sysctl -q net.ipv4.tcp_wmem="4096 $((256*1024)) 4194304"
14 sysctl -q net.ipv4.tcp_timestamps=1
17 sysctl -q net.ipv4.tcp_syn_retries=5
18 sysctl -q net.ipv4.tcp_synack_retries=5
21 sysctl -q net.ipv4.tcp_frto=2
24 sysctl -q net.ipv4.tcp_sack=1
27 sysctl -q net.ipv4.tcp_dsack=1
30 sysctl -q net.ipv4.tcp_fack=0
33 sysctl -q net.ipv4.tcp_reordering=3
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