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Searched refs:sfd (Results 1 – 16 of 16) sorted by relevance

/linux/tools/testing/selftests/filesystems/epoll/
A Depoll_wakeup_test.c19 int sfd[4]; member
166 int sfd[2]; in TEST() local
197 int sfd[2]; in TEST() local
228 int sfd[4]; in TEST() local
266 int sfd[4]; in TEST() local
304 int sfd[2]; in TEST() local
343 int sfd[2]; in TEST() local
383 int sfd[4]; in TEST() local
429 int sfd[4]; in TEST() local
845 int sfd[2]; in TEST() local
[all …]
/linux/net/mptcp/
A Dsockopt.c736 u32 copylen = min_t(u32, sfd->size_subflow_data, sizeof(*sfd)); in mptcp_put_subflow_data()
768 memset(sfd, 0, sizeof(*sfd)); in mptcp_get_subflow_data()
783 if (sfd->num_subflows || sfd->size_kernel) in mptcp_get_subflow_data()
804 sfd.size_user = min_t(unsigned int, sfd.size_user, in mptcp_getsockopt_tcpinfo()
826 infoptr += sfd.size_user; in mptcp_getsockopt_tcpinfo()
827 copied += sfd.size_user; in mptcp_getsockopt_tcpinfo()
828 len -= sfd.size_user; in mptcp_getsockopt_tcpinfo()
834 sfd.num_subflows = sfcount; in mptcp_getsockopt_tcpinfo()
896 sfd.size_user = min_t(unsigned int, sfd.size_user, in mptcp_getsockopt_subflow_addrs()
919 copied += sfd.size_user; in mptcp_getsockopt_subflow_addrs()
[all …]
/linux/ipc/
A Dshm.c284 shp = shm_lock(sfd->ns, sfd->id); in __shm_open()
607 put_ipc_ns(sfd->ns); in shm_release()
608 fput(sfd->file); in shm_release()
610 kfree(sfd); in shm_release()
620 return sfd->file->f_op->fsync(sfd->file, start, end, datasync); in shm_fsync()
639 return sfd->file->f_op->get_unmapped_area(sfd->file, addr, len, in shm_get_unmapped_area()
1608 sfd = kzalloc(sizeof(*sfd), GFP_KERNEL); in do_shmat()
1609 if (!sfd) { in do_shmat()
1620 kfree(sfd); in do_shmat()
1627 sfd->file = base; in do_shmat()
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/linux/tools/testing/selftests/bpf/
A Dtest_maps.c685 if (sfd[i] < 0) in test_sockmap()
705 err, i, sfd[i]); in test_sockmap()
717 if (sfd[i] < 0) in test_sockmap()
738 sfd[i] = accept(sfd[i - 4], NULL, NULL); in test_sockmap()
739 if (sfd[i] < 0) { in test_sockmap()
755 close(sfd[i]); in test_sockmap()
778 i, sfd[i]); in test_sockmap()
987 FD_SET(sfd[3], &w); in test_sockmap()
1132 close(sfd[i]); in test_sockmap()
1140 close(sfd[i]); in test_sockmap()
[all …]
/linux/arch/um/drivers/
A Dslip_user.c130 int sfd, mfd, err; in slip_open() local
146 sfd = err; in slip_open()
148 err = set_up_tty(sfd); in slip_open()
152 pri->slave = sfd; in slip_open()
159 err = slip_tramp(argv, sfd); in slip_open()
175 err = os_set_slip(sfd); in slip_open()
184 close(sfd); in slip_open()
/linux/drivers/base/
A Darch_topology.c57 struct scale_freq_data *sfd; in topology_set_scale_freq_source() local
70 sfd = rcu_dereference(*per_cpu_ptr(&sft_data, cpu)); in topology_set_scale_freq_source()
73 if (!sfd || sfd->source != SCALE_FREQ_SOURCE_ARCH) { in topology_set_scale_freq_source()
88 struct scale_freq_data *sfd; in topology_clear_scale_freq_source() local
94 sfd = rcu_dereference(*per_cpu_ptr(&sft_data, cpu)); in topology_clear_scale_freq_source()
96 if (sfd && sfd->source == source) { in topology_clear_scale_freq_source()
116 struct scale_freq_data *sfd = rcu_dereference_sched(*this_cpu_ptr(&sft_data)); in topology_scale_freq_tick() local
118 if (sfd) in topology_scale_freq_tick()
119 sfd->set_freq_scale(); in topology_scale_freq_tick()
/linux/tools/testing/selftests/net/
A Dtls.c98 int sfd, ret; in ulp_sock_pair() local
112 ret = listen(sfd, 10); in ulp_sock_pair()
115 ret = getsockname(sfd, &addr, &len); in ulp_sock_pair()
121 *cfd = accept(sfd, &addr, &len); in ulp_sock_pair()
124 close(sfd); in ulp_sock_pair()
1582 int sfd, ret, fd; in TEST() local
1600 ret = listen(sfd, 10); in TEST()
1628 close(sfd); in TEST()
1659 int sfd, ret, fd; in TEST() local
1673 ret = listen(sfd, 10); in TEST()
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/linux/Documentation/devicetree/bindings/net/ieee802154/
A Dcc2520.txt12 - sfd-gpio: GPIO spec for the SFD pin
29 sfd-gpio = <&gpio1 13 0>;
/linux/tools/testing/selftests/bpf/prog_tests/
A Dsockmap_listen.c1568 int sfd[2]; in unix_redir_to_connected() local
1574 if (socketpair(AF_UNIX, sotype | SOCK_NONBLOCK, 0, sfd)) in unix_redir_to_connected()
1576 c0 = sfd[0], p0 = sfd[1]; in unix_redir_to_connected()
1578 if (socketpair(AF_UNIX, sotype | SOCK_NONBLOCK, 0, sfd)) in unix_redir_to_connected()
1580 c1 = sfd[0], p1 = sfd[1]; in unix_redir_to_connected()
1824 int sfd[2]; in inet_unix_redir_to_connected() local
1830 if (socketpair(AF_UNIX, SOCK_DGRAM | SOCK_NONBLOCK, 0, sfd)) in inet_unix_redir_to_connected()
1832 c0 = sfd[0], p0 = sfd[1]; in inet_unix_redir_to_connected()
1904 int sfd[2]; in unix_inet_redir_to_connected() local
1914 if (socketpair(AF_UNIX, SOCK_DGRAM | SOCK_NONBLOCK, 0, sfd)) in unix_inet_redir_to_connected()
[all …]
/linux/include/linux/spi/
A Dcc2520.h16 int sfd; member
/linux/drivers/net/ethernet/mellanox/mlxsw/
A Dreg.h219 MLXSW_REG_DEFINE(sfd, MLXSW_REG_SFD_ID, MLXSW_REG_SFD_LEN);
225 MLXSW_ITEM32(reg, sfd, swid, 0x00, 24, 8);
259 MLXSW_ITEM32(reg, sfd, op, 0x04, 30, 2);
268 MLXSW_ITEM32(reg, sfd, record_locator, 0x04, 0, 30);
277 MLXSW_ITEM32(reg, sfd, num_rec, 0x08, 0, 8);
282 MLXSW_REG_ZERO(sfd, payload); in mlxsw_reg_sfd_pack()
291 MLXSW_ITEM32_INDEXED(reg, sfd, rec_swid, MLXSW_REG_SFD_BASE_LEN, 24, 8,
332 MLXSW_ITEM32_INDEXED(reg, sfd, rec_a, MLXSW_REG_SFD_BASE_LEN, 16, 1,
339 MLXSW_ITEM_BUF_INDEXED(reg, sfd, rec_mac, MLXSW_REG_SFD_BASE_LEN, 6,
514 MLXSW_ITEM32_INDEXED(reg, sfd, mc_mid, MLXSW_REG_SFD_BASE_LEN, 0, 16,
[all …]
A Dspectrum_switchdev.c1326 err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sfd), sfd_pl); in mlxsw_sp_port_fdb_tunnel_uc_op()
1354 err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sfd), sfd_pl); in __mlxsw_sp_port_fdb_uc_op()
1400 err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sfd), sfd_pl); in mlxsw_sp_port_fdb_uc_lag_op()
1464 err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sfd), sfd_pl); in mlxsw_sp_port_mdb_op()
/linux/drivers/net/wireless/
A Dwl3501.h274 u16 sfd; member
542 u16 sfd; member
A Drayctl.h567 UCHAR sfd[2]; member
/linux/drivers/net/ieee802154/
A Dcc2520.c935 pdata->sfd = of_get_named_gpio(np, "sfd-gpio", 0); in cc2520_get_platform_data()
1137 if (!gpio_is_valid(pdata.sfd)) { in cc2520_probe()
1143 ret = devm_gpio_request_one(&spi->dev, pdata.sfd, in cc2520_probe()
1194 gpio_to_irq(pdata.sfd), in cc2520_probe()
/linux/Documentation/networking/
A Dsnmp_counter.rst957 setsockopt(sfd, SOL_TCP, TCP_FASTOPEN, &qlen, sizeof(qlen));

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