| /linux/tools/testing/vsock/ |
| H A D | vsock_diag_test.c | 238 static void add_vsock_stat(struct list_head *sockets, in add_vsock_stat() argument
250 list_add_tail(&st->list, sockets); in add_vsock_stat()
256 static void read_vsock_stat(struct list_head *sockets) in read_vsock_stat() argument
311 add_vsock_stat(sockets, NLMSG_DATA(h)); in read_vsock_stat()
321 static void free_sock_stat(struct list_head *sockets) in free_sock_stat() argument
326 list_for_each_entry_safe(st, next, sockets, list) in free_sock_stat()
332 LIST_HEAD(sockets); in test_no_sockets()
334 read_vsock_stat(&sockets); in test_no_sockets()
336 check_no_sockets(&sockets); in test_no_sockets()
351 LIST_HEAD(sockets); in test_listen_socket_server()
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| /linux/tools/testing/selftests/net/rds/ |
| H A D | test.py | 78 # sockets are on the same interface and use the loop transport instead
82 Creates sockets inside of network namespace
162 :param socks: list of sockets to check
208 "addrs": list of (ip, port) tuples matching the sockets
210 "flags": OP_FLAG_TCP or OP_FLAG_RDMA, selects sockets
221 sockets = [
226 # Pin the sockets to the TCP transport so it doesn't fail over to a
228 for s in sockets:
231 sockets = [
236 # Pin the sockets t
140 sockets = [ global() variable
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| /linux/net/xdp/ |
| H A D | Kconfig | 3 bool "XDP sockets"
7 XDP sockets allows a channel between XDP programs and
11 tristate "XDP sockets: monitoring interface"
15 Support for PF_XDP sockets monitoring interface used by the ss tool.
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| /linux/Documentation/networking/ |
| H A D | kcm.rst | 10 datagram sockets.
34 KCM sockets
37 The KCM sockets provide the user interface to the multiplexor. All the KCM sockets
39 operations in different sockets may be done in parallel without the need for
50 TCP sockets & Psocks
53 TCP sockets may be bound to a KCM multiplexor. A Psock structure is allocated
123 Cloning KCM sockets
127 above, additional sockets for the multiplexor can be created by cloning
144 Attach transport sockets
147 Attaching of transport sockets to a multiplexor is performed by calling an
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| H A D | mptcp.rst | 91 Creating MPTCP sockets
151 kernel is in charge of creating subflow sockets: they are TCP sockets where the
154 MPTCP listen sockets will create "plain" *accepted* TCP sockets if the
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| H A D | af_xdp.rst | 19 bpf_redirect_map() function. AF_XDP sockets enable the possibility for
117 multiple AF_XDP sockets. To share an UMEM created via one socket A,
136 is a setup with four sockets (all doing TX and RX). Then there will be
243 and monitor the behavior of AF_XDP sockets.
260 This flag enables you to bind multiple sockets to the same UMEM. It
268 sockets bound to the same netdev and queue id. The UMEM (tied to the
277 sockets this way.
280 program. Put all the sockets in the XSK_MAP and just indicate which
319 The second case is when you share a UMEM between sockets that are
322 netdev,queue_id pair. Let us say you want to create two sockets bound
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| H A D | msg_zerocopy.rst | 11 virtio transport) sockets.
242 Data sent to local sockets can be queued indefinitely if the receive
246 includes looping onto packet sockets (e.g., tcpdump) and tun devices.
249 Data path sent to local sockets is the same as for non-local sockets.
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| H A D | ip-sysctl.rst | 354 See also tcp_max_syn_backlog for additional tuning for TCP sockets.
396 when they know how/when to uncork their sockets.
556 If enabled, incoming connections to listening sockets that do not have a
560 listening socket's mark is unchanged. Listening sockets that already
608 Enables child sockets to inherit the L3 master device index.
610 across L3 master domains (e.g., VRFs) with connected sockets
626 Maximal number of TCP sockets not attached to any user file handle,
652 Maximal number of timewait sockets held by system simultaneously.
668 max: number of pages allowed for queueing by all TCP sockets.
758 you should think about lowering this value, such sockets
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| /linux/net/packet/ |
| H A D | Kconfig | 20 tristate "Packet: sockets monitoring interface"
24 Support for PF_PACKET sockets monitoring interface used by the ss tool.
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| /linux/net/rxrpc/ |
| H A D | Kconfig | 3 # RxRPC session sockets
7 tristate "RxRPC session sockets"
14 Say Y or M here to include support for RxRPC session sockets (just
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| /linux/Documentation/admin-guide/nfs/ |
| H A D | nfsd-admin-interfaces.rst | 14 Before doing that, NFSD can be told which sockets to listen on by
39 removal of listening sockets, and startup and shutdown of the server.
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| /linux/Documentation/bpf/ |
| H A D | map_xskmap.rst | 13 This map type redirects raw XDP frames to `AF_XDP`_ sockets (XSKs), a new type of
69 for sockets attached to a netdev's queues.
179 For an example on how create AF_XDP sockets, please see the AF_XDP-example and
192 …libxdp-readme: https://github.com/xdp-project/xdp-tools/tree/master/lib/libxdp#using-af_xdp-sockets
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| H A D | prog_sk_lookup.rst | 20 binding sockets to an address with ``bind()`` socket call is impractical, such
49 Incoming traffic to established (TCP) and connected (UDP) sockets is delivered
60 in a map holding sockets, such as ``SOCKMAP`` or ``SOCKHASH``, and passes a
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| /linux/tools/testing/selftests/net/af_unix/ |
| H A D | scm_rights.c | 122 int sockets = -1, len, ret; in count_sockets() local
138 ret = sscanf(line + len, "%d %d", &unused2, &sockets); in count_sockets()
149 return sockets; in count_sockets()
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| /linux/net/nfc/ |
| H A D | llcp_core.c | 91 while ((sk = nfc_llcp_sock_list_pop(&local->sockets))) { in nfc_llcp_socket_release()
116 nfc_llcp_sock_unlink(&local->sockets, accept_sk); in nfc_llcp_socket_release()
229 read_lock(&local->sockets.lock); in nfc_llcp_sock_get()
233 sk_for_each(sk, &local->sockets.head) { in nfc_llcp_sock_get()
243 read_unlock(&local->sockets.lock); in nfc_llcp_sock_get()
393 read_lock(&local->sockets.lock); in nfc_llcp_sock_from_sn()
397 sk_for_each(sk, &local->sockets.head) { in nfc_llcp_sock_from_sn()
425 read_unlock(&local->sockets.lock); in nfc_llcp_sock_from_sn()
1045 nfc_llcp_sock_link(&local->sockets, new_sk); in nfc_llcp_recv_connect()
1264 nfc_llcp_sock_link(&local->sockets, sk); in nfc_llcp_recv_cc()
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| /linux/drivers/ras/amd/atl/ |
| H A D | map.c | 605 u8 sockets = 0; in get_num_intlv_sockets() local
609 sockets = FIELD_GET(DF2_INTLV_NUM_SOCKETS, ctx->map.limit); in get_num_intlv_sockets()
613 sockets = FIELD_GET(DF2_INTLV_NUM_SOCKETS, ctx->map.base); in get_num_intlv_sockets()
617 sockets = FIELD_GET(DF4_INTLV_NUM_SOCKETS, ctx->map.intlv); in get_num_intlv_sockets()
625 return 1 << sockets; in get_num_intlv_sockets()
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| /linux/net/vmw_vsock/ |
| H A D | Kconfig | 24 Support for PF_VSOCK sockets monitoring interface used by the ss tool.
27 Enable this module so userspace applications can query open sockets.
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| /linux/net/llc/ |
| H A D | Kconfig | 10 Select this if you want to have support for PF_LLC sockets.
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| /linux/tools/testing/selftests/net/lib/py/ |
| H A D | utils.py | 326 sockets = []
332 sockets.append(s)
336 for s in sockets:
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| /linux/Documentation/filesystems/nfs/ |
| H A D | knfsd-stats.rst | 62 sockets-enqueued
111 (sockets-enqueued counts this case), or the packet can be temporarily
116 packets-deferred = packets-arrived - ( sockets-enqueued + threads-woken )
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-event_source-devices-hv_24x7 | 50 What: /sys/devices/hv_24x7/interface/sockets
54 This sysfs interface exposes the number of sockets present in the
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| /linux/net/ieee802154/ |
| H A D | Kconfig | 25 Socket interface for IEEE 802.15.4. Contains DGRAM sockets interface
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| /linux/tools/testing/selftests/net/packetdrill/ |
| H A D | tcp_ooo-before-and-after-accept.pkt | 35 // Test that ooo packets for accepted sockets do increase sk_rcvbuf
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| /linux/Documentation/security/ |
| H A D | SCTP.rst | 221 TCP style sockets and peeled off connections as they cause a new socket
263 sockets sid and peer sid to that contained in the ``@asoc sid`` and
307 the sockets peer label, and only if they are different will the
322 3) **getpeercon**\(3) may be used by userspace to retrieve the sockets peer
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| /linux/net/smc/ |
| H A D | Kconfig | 6 SMC-R provides a "sockets over RDMA" solution making use of
|