static const struct bin_table bin_net_ipv6_conf_var_table[] = { { CTL_INT, NET_IPV6_FORWARDING, "forwarding" }, { CTL_INT, NET_IPV6_HOP_LIMIT, "hop_limit" }, { CTL_INT, NET_IPV6_MTU, "mtu" }, { CTL_INT, NET_IPV6_ACCEPT_RA, "accept_ra" }, { CTL_INT, NET_IPV6_ACCEPT_REDIRECTS, "accept_redirects" }, { CTL_INT, NET_IPV6_AUTOCONF, "autoconf" }, { CTL_INT, NET_IPV6_DAD_TRANSMITS, "dad_transmits" }, { CTL_INT, NET_IPV6_RTR_SOLICITS, "router_solicitations" }, { CTL_INT, NET_IPV6_RTR_SOLICIT_INTERVAL, "router_solicitation_interval" }, { CTL_INT, NET_IPV6_RTR_SOLICIT_DELAY, "router_solicitation_delay" }, { CTL_INT, NET_IPV6_USE_TEMPADDR, "use_tempaddr" }, { CTL_INT, NET_IPV6_TEMP_VALID_LFT, "temp_valid_lft" }, { CTL_INT, NET_IPV6_TEMP_PREFERED_LFT, "temp_prefered_lft" }, { CTL_INT, NET_IPV6_REGEN_MAX_RETRY, "regen_max_retry" }, { CTL_INT, NET_IPV6_MAX_DESYNC_FACTOR, "max_desync_factor" }, { CTL_INT, NET_IPV6_MAX_ADDRESSES, "max_addresses" }, { CTL_INT, NET_IPV6_FORCE_MLD_VERSION, "force_mld_version" }, { CTL_INT, NET_IPV6_ACCEPT_RA_DEFRTR, "accept_ra_defrtr" }, { CTL_INT, NET_IPV6_ACCEPT_RA_PINFO, "accept_ra_pinfo" }, { CTL_INT, NET_IPV6_ACCEPT_RA_RTR_PREF, "accept_ra_rtr_pref" }, { CTL_INT, NET_IPV6_RTR_PROBE_INTERVAL, "router_probe_interval" }, { CTL_INT, NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN, "accept_ra_rt_info_max_plen" }, { CTL_INT, NET_IPV6_PROXY_NDP, "proxy_ndp" }, { CTL_INT, NET_IPV6_ACCEPT_SOURCE_ROUTE, "accept_source_route" }, {}}; static const struct bin_table bin_net_ipv6_conf_table[] = { { CTL_DIR, NET_PROTO_CONF_ALL, "all", bin_net_ipv6_conf_var_table }, { CTL_DIR, NET_PROTO_CONF_DEFAULT, "default", bin_net_ipv6_conf_var_table }, { CTL_DIR, 0, NULL, bin_net_ipv6_conf_var_table }, {}}; static const struct bin_table bin_net_ipv6_route_table[] = { /* NET_IPV6_ROUTE_FLUSH "flush" no longer used */ { CTL_INT, NET_IPV6_ROUTE_GC_THRESH, "gc_thresh" }, { CTL_INT, NET_IPV6_ROUTE_MAX_SIZE, "max_size" }, { CTL_INT, NET_IPV6_ROUTE_GC_MIN_INTERVAL, "gc_min_interval" }, { CTL_INT, NET_IPV6_ROUTE_GC_TIMEOUT, "gc_timeout" }, { CTL_INT, NET_IPV6_ROUTE_GC_INTERVAL, "gc_interval" }, { CTL_INT, NET_IPV6_ROUTE_GC_ELASTICITY, "gc_elasticity" }, { CTL_INT, NET_IPV6_ROUTE_MTU_EXPIRES, "mtu_expires" }, { CTL_INT, NET_IPV6_ROUTE_MIN_ADVMSS, "min_adv_mss" }, { CTL_INT, NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS, "gc_min_interval_ms" }, {}}; static const struct bin_table bin_net_ipv6_icmp_table[] = { { CTL_INT, NET_IPV6_ICMP_RATELIMIT, "ratelimit" }, {}}; static const struct bin_table bin_net_ipv6_table[] = { { CTL_DIR, NET_IPV6_CONF, "conf", bin_net_ipv6_conf_table }, { CTL_DIR, NET_IPV6_NEIGH, "neigh", bin_net_neigh_table }, { CTL_DIR, NET_IPV6_ROUTE, "route", bin_net_ipv6_route_table }, { CTL_DIR, NET_IPV6_ICMP, "icmp", bin_net_ipv6_icmp_table }, { CTL_INT, NET_IPV6_BINDV6ONLY, "bindv6only" }, { CTL_INT, NET_IPV6_IP6FRAG_HIGH_THRESH, "ip6frag_high_thresh" }, { CTL_INT, NET_IPV6_IP6FRAG_LOW_THRESH, "ip6frag_low_thresh" }, { CTL_INT, NET_IPV6_IP6FRAG_TIME, "ip6frag_time" }, { CTL_INT, NET_IPV6_IP6FRAG_SECRET_INTERVAL, "ip6frag_secret_interval" }, { CTL_INT, NET_IPV6_MLD_MAX_MSF, "mld_max_msf" }, { CTL_INT, 2088 /* IPQ_QMAX */, "ip6_queue_maxlen" }, {}}; static const struct bin_table bin_net_x25_table[] = { { CTL_INT, NET_X25_RESTART_REQUEST_TIMEOUT, "restart_request_timeout" }, { CTL_INT, NET_X25_CALL_REQUEST_TIMEOUT, "call_request_timeout" }, { CTL_INT, NET_X25_RESET_REQUEST_TIMEOUT, "reset_request_timeout" }, { CTL_INT, NET_X25_CLEAR_REQUEST_TIMEOUT, "clear_request_timeout" }, { CTL_INT, NET_X25_ACK_HOLD_BACK_TIMEOUT, "acknowledgement_hold_back_timeout" }, { CTL_INT, NET_X25_FORWARD, "x25_forward" }, {}}; static const struct bin_table bin_net_tr_table[] = { { CTL_INT, NET_TR_RIF_TIMEOUT, "rif_timeout" }, {}}; static const struct bin_table bin_net_decnet_conf_vars[] = { { CTL_INT, NET_DECNET_CONF_DEV_FORWARDING, "forwarding" }, { CTL_INT, NET_DECNET_CONF_DEV_PRIORITY, "priority" }, { CTL_INT, NET_DECNET_CONF_DEV_T2, "t2" }, { CTL_INT, NET_DECNET_CONF_DEV_T3, "t3" }, {}}; static const struct bin_table bin_net_decnet_conf[] = { { CTL_DIR, NET_DECNET_CONF_ETHER, "ethernet", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_GRE, "ipgre", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_X25, "x25", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_PPP, "ppp", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_DDCMP, "ddcmp", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_LOOPBACK, "loopback", bin_net_decnet_conf_vars }, { CTL_DIR, 0, NULL, bin_net_decnet_conf_vars }, {}}; static const struct bin_table bin_net_decnet_table[] = { { CTL_DIR, NET_DECNET_CONF, "conf", bin_net_decnet_conf }, { CTL_DNADR, NET_DECNET_NODE_ADDRESS, "node_address" }, { CTL_STR, NET_DECNET_NODE_NAME, "node_name" }, { CTL_STR, NET_DECNET_DEFAULT_DEVICE, "default_device" }, { CTL_INT, NET_DECNET_TIME_WAIT, "time_wait" }, { CTL_INT, NET_DECNET_DN_COUNT, "dn_count" }, { CTL_INT, NET_DECNET_DI_COUNT, "di_count" }, { CTL_INT, NET_DECNET_DR_COUNT, "dr_count" }, { CTL_INT, NET_DECNET_DST_GC_INTERVAL, "dst_gc_interval" }, { CTL_INT, NET_DECNET_NO_FC_MAX_CWND, "no_fc_max_cwnd" }, { CTL_INT, NET_DECNET_MEM, "decnet_mem" }, { CTL_INT, NET_DECNET_RMEM, "decnet_rmem" }, { CTL_INT, NET_DECNET_WMEM, "decnet_wmem" }, { CTL_INT, NET_DECNET_DEBUG_LEVEL, "debug" }, {}}; static const struct bin_table bin_net_sctp_table[] = { { CTL_INT, NET_SCTP_RTO_INITIAL, "rto_initial" }, { CTL_INT, NET_SCTP_RTO_MIN, "rto_min" }, { CTL_INT, NET_SCTP_RTO_MAX, "rto_max" }, { CTL_INT, NET_SCTP_RTO_ALPHA, "rto_alpha_exp_divisor" }, { CTL_INT, NET_SCTP_RTO_BETA, "rto_beta_exp_divisor" }, { CTL_INT, NET_SCTP_VALID_COOKIE_LIFE, "valid_cookie_life" }, { CTL_INT, NET_SCTP_ASSOCIATION_MAX_RETRANS, "association_max_retrans" }, { CTL_INT, NET_SCTP_PATH_MAX_RETRANS, "path_max_retrans" }, { CTL_INT, NET_SCTP_MAX_INIT_RETRANSMITS, "max_init_retransmits" }, { CTL_INT, NET_SCTP_HB_INTERVAL, "hb_interval" }, { CTL_INT, NET_SCTP_PRESERVE_ENABLE, "cookie_preserve_enable" }, { CTL_INT, NET_SCTP_MAX_BURST, "max_burst" }, { CTL_INT, NET_SCTP_ADDIP_ENABLE, "addip_enable" }, { CTL_INT, NET_SCTP_PRSCTP_ENABLE, "prsctp_enable" }, { CTL_INT, NET_SCTP_SNDBUF_POLICY, "sndbuf_policy" }, { CTL_INT, NET_SCTP_SACK_TIMEOUT, "sack_timeout" }, { CTL_INT, NET_SCTP_RCVBUF_POLICY, "rcvbuf_policy" }, {}}; static const struct bin_table bin_net_llc_llc2_timeout_table[] = { { CTL_INT, NET_LLC2_ACK_TIMEOUT, "ack" }, { CTL_INT, NET_LLC2_P_TIMEOUT, "p" }, { CTL_INT, NET_LLC2_REJ_TIMEOUT, "rej" }, { CTL_INT, NET_LLC2_BUSY_TIMEOUT, "busy" }, {}}; static const struct bin_table bin_net_llc_station_table[] = { { CTL_INT, NET_LLC_STATION_ACK_TIMEOUT, "ack_timeout" }, {}}; static const struct bin_table bin_net_llc_llc2_table[] = { { CTL_DIR, NET_LLC2, "timeout", bin_net_llc_llc2_timeout_table }, {}}; static const struct bin_table bin_net_llc_table[] = { { CTL_DIR, NET_LLC2, "llc2", bin_net_llc_llc2_table }, { CTL_DIR, NET_LLC_STATION, "station", bin_net_llc_station_table }, {}}; static const struct bin_table bin_net_netfilter_table[] = { { CTL_INT, NET_NF_CONNTRACK_MAX, "nf_conntrack_max" }, /* NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT "nf_conntrack_tcp_timeout_syn_sent" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV "nf_conntrack_tcp_timeout_syn_recv" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED "nf_conntrack_tcp_timeout_established" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT "nf_conntrack_tcp_timeout_fin_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT "nf_conntrack_tcp_timeout_close_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK "nf_conntrack_tcp_timeout_last_ack" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT "nf_conntrack_tcp_timeout_time_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE "nf_conntrack_tcp_timeout_close" no longer used */ /* NET_NF_CONNTRACK_UDP_TIMEOUT "nf_conntrack_udp_timeout" no longer used */ /* NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM "nf_conntrack_udp_timeout_stream" no longer used */ /* NET_NF_CONNTRACK_ICMP_TIMEOUT "nf_conntrack_icmp_timeout" no longer used */ /* NET_NF_CONNTRACK_GENERIC_TIMEOUT "nf_conntrack_generic_timeout" no longer used */ { CTL_INT, NET_NF_CONNTRACK_BUCKETS, "nf_conntrack_buckets" }, { CTL_INT, NET_NF_CONNTRACK_LOG_INVALID, "nf_conntrack_log_invalid" }, /* NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS "nf_conntrack_tcp_timeout_max_retrans" no longer used */ { CTL_INT, NET_NF_CONNTRACK_TCP_LOOSE, "nf_conntrack_tcp_loose" }, { CTL_INT, NET_NF_CONNTRACK_TCP_BE_LIBERAL, "nf_conntrack_tcp_be_liberal" }, { CTL_INT, NET_NF_CONNTRACK_TCP_MAX_RETRANS, "nf_conntrack_tcp_max_retrans" }, /* NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED "nf_conntrack_sctp_timeout_closed" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT "nf_conntrack_sctp_timeout_cookie_wait" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED "nf_conntrack_sctp_timeout_cookie_echoed" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED "nf_conntrack_sctp_timeout_established" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT "nf_conntrack_sctp_timeout_shutdown_sent" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD "nf_conntrack_sctp_timeout_shutdown_recd" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT "nf_conntrack_sctp_timeout_shutdown_ack_sent" no longer used */ { CTL_INT, NET_NF_CONNTRACK_COUNT, "nf_conntrack_count" }, /* NET_NF_CONNTRACK_ICMPV6_TIMEOUT "nf_conntrack_icmpv6_timeout" no longer used */ /* NET_NF_CONNTRACK_FRAG6_TIMEOUT "nf_conntrack_frag6_timeout" no longer used */ { CTL_INT, NET_NF_CONNTRACK_FRAG6_LOW_THRESH, "nf_conntrack_frag6_low_thresh" }, { CTL_INT, NET_NF_CONNTRACK_FRAG6_HIGH_THRESH, "nf_conntrack_frag6_high_thresh" }, { CTL_INT, NET_NF_CONNTRACK_CHECKSUM, "nf_conntrack_checksum" }, {}}; static const struct bin_table bin_net_irda_table[] = { { CTL_INT, NET_IRDA_DISCOVERY, "discovery" }, { CTL_STR, NET_IRDA_DEVNAME, "devname" }, { CTL_INT, NET_IRDA_DEBUG, "debug" }, { CTL_INT, NET_IRDA_FAST_POLL, "fast_poll_increase" }, { CTL_INT, NET_IRDA_DISCOVERY_SLOTS, "discovery_slots" }, { CTL_INT, NET_IRDA_DISCOVERY_TIMEOUT, "discovery_timeout" }, { CTL_INT, NET_IRDA_SLOT_TIMEOUT, "slot_timeout" }, { CTL_INT, NET_IRDA_MAX_BAUD_RATE, "max_baud_rate" }, { CTL_INT, NET_IRDA_MIN_TX_TURN_TIME, "min_tx_turn_time" }, { CTL_INT, NET_IRDA_MAX_TX_DATA_SIZE, "max_tx_data_size" }, { CTL_INT, NET_IRDA_MAX_TX_WINDOW, "max_tx_window" }, { CTL_INT, NET_IRDA_MAX_NOREPLY_TIME, "max_noreply_time" }, { CTL_INT, NET_IRDA_WARN_NOREPLY_TIME, "warn_noreply_time" }, { CTL_INT, NET_IRDA_LAP_KEEPALIVE_TIME, "lap_keepalive_time" }, {}}; static const struct bin_table bin_net_table[] = { { CTL_DIR, NET_CORE, "core", bin_net_core_table }, /* NET_ETHER not used */ /* NET_802 not used */ { CTL_DIR, NET_UNIX, "unix", bin_net_unix_table }, { CTL_DIR, NET_IPV4, "ipv4", bin_net_ipv4_table }, { CTL_DIR, NET_IPX, "ipx", bin_net_ipx_table }, { CTL_DIR, NET_ATALK, "appletalk", bin_net_atalk_table }, { CTL_DIR, NET_NETROM, "netrom", bin_net_netrom_table }, { CTL_DIR, NET_AX25, "ax25", bin_net_ax25_table }, /* NET_BRIDGE "bridge" no longer used */ { CTL_DIR, NET_ROSE, "rose", bin_net_rose_table }, { CTL_DIR, NET_IPV6, "ipv6", bin_net_ipv6_table }, { CTL_DIR, NET_X25, "x25", bin_net_x25_table }, { CTL_DIR, NET_TR, "token-ring", bin_net_tr_table }, { CTL_DIR, NET_DECNET, "decnet", bin_net_decnet_table }, /* NET_ECONET not used */ { CTL_DIR, NET_SCTP, "sctp", bin_net_sctp_table }, { CTL_DIR, NET_LLC, "llc", bin_net_llc_table }, { CTL_DIR, NET_NETFILTER, "netfilter", bin_net_netfilter_table }, /* NET_DCCP "dccp" no longer used */ { CTL_DIR, NET_IRDA, "irda", bin_net_irda_table }, { CTL_INT, 2089, "nf_conntrack_max" }, {}}; static const struct bin_table bin_fs_quota_table[] = { { CTL_INT, FS_DQ_LOOKUPS, "lookups" }, { CTL_INT, FS_DQ_DROPS, "drops" }, { CTL_INT, FS_DQ_READS, "reads" }, { CTL_INT, FS_DQ_WRITES, "writes" }, { CTL_INT, FS_DQ_CACHE_HITS, "cache_hits" }, { CTL_INT, FS_DQ_ALLOCATED, "allocated_dquots" }, { CTL_INT, FS_DQ_FREE, "free_dquots" }, { CTL_INT, FS_DQ_SYNCS, "syncs" }, { CTL_INT, FS_DQ_WARNINGS, "warnings" }, {}}; static const struct bin_table bin_fs_xfs_table[] = { { CTL_INT, XFS_SGID_INHERIT, "irix_sgid_inherit" }, { CTL_INT, XFS_SYMLINK_MODE, "irix_symlink_mode" }, { CTL_INT, XFS_PANIC_MASK, "panic_mask" }, { CTL_INT, XFS_ERRLEVEL, "error_level" }, { CTL_INT, XFS_SYNCD_TIMER, "xfssyncd_centisecs" }, { CTL_INT, XFS_INHERIT_SYNC, "inherit_sync" }, { CTL_INT, XFS_INHERIT_NODUMP, "inherit_nodump" }, { CTL_INT, XFS_INHERIT_NOATIME, "inherit_noatime" }, { CTL_INT, XFS_BUF_TIMER, "xfsbufd_centisecs" }, { CTL_INT, XFS_BUF_AGE, "age_buffer_centisecs" }, { CTL_INT, XFS_INHERIT_NOSYM, "inherit_nosymlinks" }, { CTL_INT, XFS_ROTORSTEP, "rotorstep" }, { CTL_INT, XFS_INHERIT_NODFRG, "inherit_nodefrag" }, { CTL_INT, XFS_FILESTREAM_TIMER, "filestream_centisecs" }, { CTL_INT, XFS_STATS_CLEAR, "stats_clear" }, {}}; static const struct bin_table bin_fs_ocfs2_nm_table[] = { { CTL_STR, 1, "hb_ctl_path" }, {}}; static const struct bin_table bin_fs_ocfs2_table[] = { { CTL_DIR, 1, "nm", bin_fs_ocfs2_nm_table }, {}}; static const struct bin_table bin_inotify_table[] = { { CTL_INT, INOTIFY_MAX_USER_INSTANCES, "max_user_instances" }, { CTL_INT, INOTIFY_MAX_USER_WATCHES, "max_user_watches" }, { CTL_INT, INOTIFY_MAX_QUEUED_EVENTS, "max_queued_events" }, {}}; static const struct bin_table bin_fs_table[] = { { CTL_INT, FS_NRINODE, "inode-nr" }, { CTL_INT, FS_STATINODE, "inode-state" }, /* FS_MAXINODE unused */ /* FS_NRDQUOT unused */ /* FS_MAXDQUOT unused */ /* FS_NRFILE "file-nr" no longer used */ { CTL_INT, FS_MAXFILE, "file-max" }, { CTL_INT, FS_DENTRY, "dentry-state" }, /* FS_NRSUPER unused */ /* FS_MAXUPSER unused */ { CTL_INT, FS_OVERFLOWUID, "overflowuid" }, { CTL_INT, FS_OVERFLOWGID, "overflowgid" }, { CTL_INT, FS_LEASES, "leases-enable" }, { CTL_INT, FS_DIR_NOTIFY, "dir-notify-enable" }, { CTL_INT, FS_LEASE_TIME, "lease-break-time" }, { CTL_DIR, FS_DQSTATS, "quota", bin_fs_quota_table }, { CTL_DIR, FS_XFS, "xfs", bin_fs_xfs_table }, { CTL_ULONG, FS_AIO_NR, "aio-nr" }, { CTL_ULONG, FS_AIO_MAX_NR, "aio-max-nr" }, { CTL_DIR, FS_INOTIFY, "inotify", bin_inotify_table }, { CTL_DIR, FS_OCFS2, "ocfs2", bin_fs_ocfs2_table }, { CTL_INT, KERN_SETUID_DUMPABLE, "suid_dumpable" }, {}}; static const struct bin_table bin_ipmi_table[] = { { CTL_INT, DEV_IPMI_POWEROFF_POWERCYCLE, "poweroff_powercycle" }, {}}; static const struct bin_table bin_mac_hid_files[] = { /* DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES unused */ /* DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES unused */ { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON_EMULATION, "mouse_button_emulation" }, { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE, "mouse_button2_keycode" }, { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE, "mouse_button3_keycode" }, /* DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES unused */ {}}; static const struct bin_table bin_raid_table[] = { { CTL_INT, DEV_RAID_SPEED_LIMIT_MIN, "speed_limit_min" }, { CTL_INT, DEV_RAID_SPEED_LIMIT_MAX, "speed_limit_max" }, {}}; static const struct bin_table bin_scsi_table[] = { { CTL_INT, DEV_SCSI_LOGGING_LEVEL, "logging_level" }, {}}; static const struct bin_table bin_dev_table[] = { /* DEV_CDROM "cdrom" no longer used */ /* DEV_HWMON unused */ /* DEV_PARPORT "parport" no longer used */ { CTL_DIR, DEV_RAID, "raid", bin_raid_table }, { CTL_DIR, DEV_MAC_HID, "mac_hid", bin_mac_hid_files }, { CTL_DIR, DEV_SCSI, "scsi", bin_scsi_table }, { CTL_DIR, DEV_IPMI, "ipmi", bin_ipmi_table }, {}}; static const struct bin_table bin_bus_isa_table[] = { { CTL_INT, BUS_ISA_MEM_BASE, "membase" }, { CTL_INT, BUS_ISA_PORT_BASE, "portbase" }, { CTL_INT, BUS_ISA_PORT_SHIFT, "portshift" }, {}}; static const struct bin_table bin_bus_table[] = { { CTL_DIR, CTL_BUS_ISA, "isa", bin_bus_isa_table }, {}}; static const struct bin_table bin_s390dbf_table[] = { { CTL_INT, 5678 /* CTL_S390DBF_STOPPABLE */, "debug_stoppable" }, { CTL_INT, 5679 /* CTL_S390DBF_ACTIVE */, "debug_active" }, {}}; static const struct bin_table bin_sunrpc_table[] = { /* CTL_RPCDEBUG "rpc_debug" no longer used */ /* CTL_NFSDEBUG "nfs_debug" no longer used */ /* CTL_NFSDDEBUG "nfsd_debug" no longer used */ /* CTL_NLMDEBUG "nlm_debug" no longer used */ { CTL_INT, CTL_SLOTTABLE_UDP, "udp_slot_table_entries" }, { CTL_INT, CTL_SLOTTABLE_TCP, "tcp_slot_table_entries" }, { CTL_INT, CTL_MIN_RESVPORT, "min_resvport" }, { CTL_INT, CTL_MAX_RESVPORT, "max_resvport" }, {}}; static const struct bin_table bin_pm_table[] = { /* frv specific */ /* 1 == CTL_PM_SUSPEND "suspend" no longer used" */ { CTL_INT, 2 /* CTL_PM_CMODE */, "cmode" }, { CTL_INT, 3 /* CTL_PM_P0 */, "p0" }, { CTL_INT, 4 /* CTL_PM_CM */, "cm" }, {}}; static const struct bin_table bin_root_table[] = { { CTL_DIR, CTL_KERN, "kernel", bin_kern_table }, { CTL_DIR, CTL_VM, "vm", bin_vm_table }, { CTL_DIR, CTL_NET, "net", bin_net_table }, /* CTL_PROC not used */ { CTL_DIR, CTL_FS, "fs", bin_fs_table }, /* CTL_DEBUG "debug" no longer used */ { CTL_DIR, CTL_DEV, "dev", bin_dev_table }, { CTL_DIR, CTL_BUS, "bus", bin_bus_table }, { CTL_DIR, CTL_ABI, "abi" }, /* CTL_CPU not used */ /* CTL_ARLAN "arlan" no longer used */ { CTL_DIR, CTL_S390DBF, "s390dbf", bin_s390dbf_table }, { CTL_DIR, CTL_SUNRPC, "sunrpc", bin_sunrpc_table }, { CTL_DIR, CTL_PM, "pm", bin_pm_table }, {}}; static ssize_t bin_dir(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen){ return -ENOTDIR;} static ssize_t bin_string(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen){ ssize_t result, copied = 0; if (oldval && oldlen) { char __user *lastp; loff_t pos = 0; int ch; result = vfs_read(file, oldval, oldlen, &pos); if (result < 0) goto out; copied = result; lastp = oldval + copied - 1; result = -EFAULT; if (get_user(ch, lastp)) goto out; /* Trim off the trailing newline */ if (ch == '\n') { result = -EFAULT; if (put_user('\0', lastp)) goto out; copied -= 1; } } if (newval && newlen) { loff_t pos = 0; result = vfs_write(file, newval, newlen, &pos); if (result < 0) goto out; } result = copied;out: return result;} static ssize_t bin_intvec(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen){ mm_segment_t old_fs = get_fs(); ssize_t copied = 0; char *buffer; ssize_t result; result = -ENOMEM; buffer = kmalloc(BUFSZ, GFP_KERNEL); if (!buffer) goto out; if (oldval && oldlen) { unsigned __user *vec = oldval; size_t length = oldlen / sizeof(*vec); loff_t pos = 0; char *str, *end; int i; set_fs(KERNEL_DS); result = vfs_read(file, buffer, BUFSZ - 1, &pos); set_fs(old_fs); if (result < 0) goto out_kfree; str = buffer; end = str + result; *end++ = '\0'; for (i = 0; i < length; i++) {Lines 501–1000 of 1519. 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static const struct bin_table bin_net_ipv6_conf_var_table[] = { { CTL_INT, NET_IPV6_FORWARDING, "forwarding" }, { CTL_INT, NET_IPV6_HOP_LIMIT, "hop_limit" }, { CTL_INT, NET_IPV6_MTU, "mtu" }, { CTL_INT, NET_IPV6_ACCEPT_RA, "accept_ra" }, { CTL_INT, NET_IPV6_ACCEPT_REDIRECTS, "accept_redirects" }, { CTL_INT, NET_IPV6_AUTOCONF, "autoconf" }, { CTL_INT, NET_IPV6_DAD_TRANSMITS, "dad_transmits" }, { CTL_INT, NET_IPV6_RTR_SOLICITS, "router_solicitations" }, { CTL_INT, NET_IPV6_RTR_SOLICIT_INTERVAL, "router_solicitation_interval" }, { CTL_INT, NET_IPV6_RTR_SOLICIT_DELAY, "router_solicitation_delay" }, { CTL_INT, NET_IPV6_USE_TEMPADDR, "use_tempaddr" }, { CTL_INT, NET_IPV6_TEMP_VALID_LFT, "temp_valid_lft" }, { CTL_INT, NET_IPV6_TEMP_PREFERED_LFT, "temp_prefered_lft" }, { CTL_INT, NET_IPV6_REGEN_MAX_RETRY, "regen_max_retry" }, { CTL_INT, NET_IPV6_MAX_DESYNC_FACTOR, "max_desync_factor" }, { CTL_INT, NET_IPV6_MAX_ADDRESSES, "max_addresses" }, { CTL_INT, NET_IPV6_FORCE_MLD_VERSION, "force_mld_version" }, { CTL_INT, NET_IPV6_ACCEPT_RA_DEFRTR, "accept_ra_defrtr" }, { CTL_INT, NET_IPV6_ACCEPT_RA_PINFO, "accept_ra_pinfo" }, { CTL_INT, NET_IPV6_ACCEPT_RA_RTR_PREF, "accept_ra_rtr_pref" }, { CTL_INT, NET_IPV6_RTR_PROBE_INTERVAL, "router_probe_interval" }, { CTL_INT, NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN, "accept_ra_rt_info_max_plen" }, { CTL_INT, NET_IPV6_PROXY_NDP, "proxy_ndp" }, { CTL_INT, NET_IPV6_ACCEPT_SOURCE_ROUTE, "accept_source_route" }, {} }; static const struct bin_table bin_net_ipv6_conf_table[] = { { CTL_DIR, NET_PROTO_CONF_ALL, "all", bin_net_ipv6_conf_var_table }, { CTL_DIR, NET_PROTO_CONF_DEFAULT, "default", bin_net_ipv6_conf_var_table }, { CTL_DIR, 0, NULL, bin_net_ipv6_conf_var_table }, {} }; static const struct bin_table bin_net_ipv6_route_table[] = { /* NET_IPV6_ROUTE_FLUSH "flush" no longer used */ { CTL_INT, NET_IPV6_ROUTE_GC_THRESH, "gc_thresh" }, { CTL_INT, NET_IPV6_ROUTE_MAX_SIZE, "max_size" }, { CTL_INT, NET_IPV6_ROUTE_GC_MIN_INTERVAL, "gc_min_interval" }, { CTL_INT, NET_IPV6_ROUTE_GC_TIMEOUT, "gc_timeout" }, { CTL_INT, NET_IPV6_ROUTE_GC_INTERVAL, "gc_interval" }, { CTL_INT, NET_IPV6_ROUTE_GC_ELASTICITY, "gc_elasticity" }, { CTL_INT, NET_IPV6_ROUTE_MTU_EXPIRES, "mtu_expires" }, { CTL_INT, NET_IPV6_ROUTE_MIN_ADVMSS, "min_adv_mss" }, { CTL_INT, NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS, "gc_min_interval_ms" }, {} }; static const struct bin_table bin_net_ipv6_icmp_table[] = { { CTL_INT, NET_IPV6_ICMP_RATELIMIT, "ratelimit" }, {} }; static const struct bin_table bin_net_ipv6_table[] = { { CTL_DIR, NET_IPV6_CONF, "conf", bin_net_ipv6_conf_table }, { CTL_DIR, NET_IPV6_NEIGH, "neigh", bin_net_neigh_table }, { CTL_DIR, NET_IPV6_ROUTE, "route", bin_net_ipv6_route_table }, { CTL_DIR, NET_IPV6_ICMP, "icmp", bin_net_ipv6_icmp_table }, { CTL_INT, NET_IPV6_BINDV6ONLY, "bindv6only" }, { CTL_INT, NET_IPV6_IP6FRAG_HIGH_THRESH, "ip6frag_high_thresh" }, { CTL_INT, NET_IPV6_IP6FRAG_LOW_THRESH, "ip6frag_low_thresh" }, { CTL_INT, NET_IPV6_IP6FRAG_TIME, "ip6frag_time" }, { CTL_INT, NET_IPV6_IP6FRAG_SECRET_INTERVAL, "ip6frag_secret_interval" }, { CTL_INT, NET_IPV6_MLD_MAX_MSF, "mld_max_msf" }, { CTL_INT, 2088 /* IPQ_QMAX */, "ip6_queue_maxlen" }, {} }; static const struct bin_table bin_net_x25_table[] = { { CTL_INT, NET_X25_RESTART_REQUEST_TIMEOUT, "restart_request_timeout" }, { CTL_INT, NET_X25_CALL_REQUEST_TIMEOUT, "call_request_timeout" }, { CTL_INT, NET_X25_RESET_REQUEST_TIMEOUT, "reset_request_timeout" }, { CTL_INT, NET_X25_CLEAR_REQUEST_TIMEOUT, "clear_request_timeout" }, { CTL_INT, NET_X25_ACK_HOLD_BACK_TIMEOUT, "acknowledgement_hold_back_timeout" }, { CTL_INT, NET_X25_FORWARD, "x25_forward" }, {} }; static const struct bin_table bin_net_tr_table[] = { { CTL_INT, NET_TR_RIF_TIMEOUT, "rif_timeout" }, {} }; static const struct bin_table bin_net_decnet_conf_vars[] = { { CTL_INT, NET_DECNET_CONF_DEV_FORWARDING, "forwarding" }, { CTL_INT, NET_DECNET_CONF_DEV_PRIORITY, "priority" }, { CTL_INT, NET_DECNET_CONF_DEV_T2, "t2" }, { CTL_INT, NET_DECNET_CONF_DEV_T3, "t3" }, {} }; static const struct bin_table bin_net_decnet_conf[] = { { CTL_DIR, NET_DECNET_CONF_ETHER, "ethernet", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_GRE, "ipgre", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_X25, "x25", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_PPP, "ppp", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_DDCMP, "ddcmp", bin_net_decnet_conf_vars }, { CTL_DIR, NET_DECNET_CONF_LOOPBACK, "loopback", bin_net_decnet_conf_vars }, { CTL_DIR, 0, NULL, bin_net_decnet_conf_vars }, {} }; static const struct bin_table bin_net_decnet_table[] = { { CTL_DIR, NET_DECNET_CONF, "conf", bin_net_decnet_conf }, { CTL_DNADR, NET_DECNET_NODE_ADDRESS, "node_address" }, { CTL_STR, NET_DECNET_NODE_NAME, "node_name" }, { CTL_STR, NET_DECNET_DEFAULT_DEVICE, "default_device" }, { CTL_INT, NET_DECNET_TIME_WAIT, "time_wait" }, { CTL_INT, NET_DECNET_DN_COUNT, "dn_count" }, { CTL_INT, NET_DECNET_DI_COUNT, "di_count" }, { CTL_INT, NET_DECNET_DR_COUNT, "dr_count" }, { CTL_INT, NET_DECNET_DST_GC_INTERVAL, "dst_gc_interval" }, { CTL_INT, NET_DECNET_NO_FC_MAX_CWND, "no_fc_max_cwnd" }, { CTL_INT, NET_DECNET_MEM, "decnet_mem" }, { CTL_INT, NET_DECNET_RMEM, "decnet_rmem" }, { CTL_INT, NET_DECNET_WMEM, "decnet_wmem" }, { CTL_INT, NET_DECNET_DEBUG_LEVEL, "debug" }, {} }; static const struct bin_table bin_net_sctp_table[] = { { CTL_INT, NET_SCTP_RTO_INITIAL, "rto_initial" }, { CTL_INT, NET_SCTP_RTO_MIN, "rto_min" }, { CTL_INT, NET_SCTP_RTO_MAX, "rto_max" }, { CTL_INT, NET_SCTP_RTO_ALPHA, "rto_alpha_exp_divisor" }, { CTL_INT, NET_SCTP_RTO_BETA, "rto_beta_exp_divisor" }, { CTL_INT, NET_SCTP_VALID_COOKIE_LIFE, "valid_cookie_life" }, { CTL_INT, NET_SCTP_ASSOCIATION_MAX_RETRANS, "association_max_retrans" }, { CTL_INT, NET_SCTP_PATH_MAX_RETRANS, "path_max_retrans" }, { CTL_INT, NET_SCTP_MAX_INIT_RETRANSMITS, "max_init_retransmits" }, { CTL_INT, NET_SCTP_HB_INTERVAL, "hb_interval" }, { CTL_INT, NET_SCTP_PRESERVE_ENABLE, "cookie_preserve_enable" }, { CTL_INT, NET_SCTP_MAX_BURST, "max_burst" }, { CTL_INT, NET_SCTP_ADDIP_ENABLE, "addip_enable" }, { CTL_INT, NET_SCTP_PRSCTP_ENABLE, "prsctp_enable" }, { CTL_INT, NET_SCTP_SNDBUF_POLICY, "sndbuf_policy" }, { CTL_INT, NET_SCTP_SACK_TIMEOUT, "sack_timeout" }, { CTL_INT, NET_SCTP_RCVBUF_POLICY, "rcvbuf_policy" }, {} }; static const struct bin_table bin_net_llc_llc2_timeout_table[] = { { CTL_INT, NET_LLC2_ACK_TIMEOUT, "ack" }, { CTL_INT, NET_LLC2_P_TIMEOUT, "p" }, { CTL_INT, NET_LLC2_REJ_TIMEOUT, "rej" }, { CTL_INT, NET_LLC2_BUSY_TIMEOUT, "busy" }, {} }; static const struct bin_table bin_net_llc_station_table[] = { { CTL_INT, NET_LLC_STATION_ACK_TIMEOUT, "ack_timeout" }, {} }; static const struct bin_table bin_net_llc_llc2_table[] = { { CTL_DIR, NET_LLC2, "timeout", bin_net_llc_llc2_timeout_table }, {} }; static const struct bin_table bin_net_llc_table[] = { { CTL_DIR, NET_LLC2, "llc2", bin_net_llc_llc2_table }, { CTL_DIR, NET_LLC_STATION, "station", bin_net_llc_station_table }, {} }; static const struct bin_table bin_net_netfilter_table[] = { { CTL_INT, NET_NF_CONNTRACK_MAX, "nf_conntrack_max" }, /* NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT "nf_conntrack_tcp_timeout_syn_sent" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV "nf_conntrack_tcp_timeout_syn_recv" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED "nf_conntrack_tcp_timeout_established" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT "nf_conntrack_tcp_timeout_fin_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT "nf_conntrack_tcp_timeout_close_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK "nf_conntrack_tcp_timeout_last_ack" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT "nf_conntrack_tcp_timeout_time_wait" no longer used */ /* NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE "nf_conntrack_tcp_timeout_close" no longer used */ /* NET_NF_CONNTRACK_UDP_TIMEOUT "nf_conntrack_udp_timeout" no longer used */ /* NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM "nf_conntrack_udp_timeout_stream" no longer used */ /* NET_NF_CONNTRACK_ICMP_TIMEOUT "nf_conntrack_icmp_timeout" no longer used */ /* NET_NF_CONNTRACK_GENERIC_TIMEOUT "nf_conntrack_generic_timeout" no longer used */ { CTL_INT, NET_NF_CONNTRACK_BUCKETS, "nf_conntrack_buckets" }, { CTL_INT, NET_NF_CONNTRACK_LOG_INVALID, "nf_conntrack_log_invalid" }, /* NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS "nf_conntrack_tcp_timeout_max_retrans" no longer used */ { CTL_INT, NET_NF_CONNTRACK_TCP_LOOSE, "nf_conntrack_tcp_loose" }, { CTL_INT, NET_NF_CONNTRACK_TCP_BE_LIBERAL, "nf_conntrack_tcp_be_liberal" }, { CTL_INT, NET_NF_CONNTRACK_TCP_MAX_RETRANS, "nf_conntrack_tcp_max_retrans" }, /* NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED "nf_conntrack_sctp_timeout_closed" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT "nf_conntrack_sctp_timeout_cookie_wait" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED "nf_conntrack_sctp_timeout_cookie_echoed" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED "nf_conntrack_sctp_timeout_established" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT "nf_conntrack_sctp_timeout_shutdown_sent" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD "nf_conntrack_sctp_timeout_shutdown_recd" no longer used */ /* NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT "nf_conntrack_sctp_timeout_shutdown_ack_sent" no longer used */ { CTL_INT, NET_NF_CONNTRACK_COUNT, "nf_conntrack_count" }, /* NET_NF_CONNTRACK_ICMPV6_TIMEOUT "nf_conntrack_icmpv6_timeout" no longer used */ /* NET_NF_CONNTRACK_FRAG6_TIMEOUT "nf_conntrack_frag6_timeout" no longer used */ { CTL_INT, NET_NF_CONNTRACK_FRAG6_LOW_THRESH, "nf_conntrack_frag6_low_thresh" }, { CTL_INT, NET_NF_CONNTRACK_FRAG6_HIGH_THRESH, "nf_conntrack_frag6_high_thresh" }, { CTL_INT, NET_NF_CONNTRACK_CHECKSUM, "nf_conntrack_checksum" }, {} }; static const struct bin_table bin_net_irda_table[] = { { CTL_INT, NET_IRDA_DISCOVERY, "discovery" }, { CTL_STR, NET_IRDA_DEVNAME, "devname" }, { CTL_INT, NET_IRDA_DEBUG, "debug" }, { CTL_INT, NET_IRDA_FAST_POLL, "fast_poll_increase" }, { CTL_INT, NET_IRDA_DISCOVERY_SLOTS, "discovery_slots" }, { CTL_INT, NET_IRDA_DISCOVERY_TIMEOUT, "discovery_timeout" }, { CTL_INT, NET_IRDA_SLOT_TIMEOUT, "slot_timeout" }, { CTL_INT, NET_IRDA_MAX_BAUD_RATE, "max_baud_rate" }, { CTL_INT, NET_IRDA_MIN_TX_TURN_TIME, "min_tx_turn_time" }, { CTL_INT, NET_IRDA_MAX_TX_DATA_SIZE, "max_tx_data_size" }, { CTL_INT, NET_IRDA_MAX_TX_WINDOW, "max_tx_window" }, { CTL_INT, NET_IRDA_MAX_NOREPLY_TIME, "max_noreply_time" }, { CTL_INT, NET_IRDA_WARN_NOREPLY_TIME, "warn_noreply_time" }, { CTL_INT, NET_IRDA_LAP_KEEPALIVE_TIME, "lap_keepalive_time" }, {} }; static const struct bin_table bin_net_table[] = { { CTL_DIR, NET_CORE, "core", bin_net_core_table }, /* NET_ETHER not used */ /* NET_802 not used */ { CTL_DIR, NET_UNIX, "unix", bin_net_unix_table }, { CTL_DIR, NET_IPV4, "ipv4", bin_net_ipv4_table }, { CTL_DIR, NET_IPX, "ipx", bin_net_ipx_table }, { CTL_DIR, NET_ATALK, "appletalk", bin_net_atalk_table }, { CTL_DIR, NET_NETROM, "netrom", bin_net_netrom_table }, { CTL_DIR, NET_AX25, "ax25", bin_net_ax25_table }, /* NET_BRIDGE "bridge" no longer used */ { CTL_DIR, NET_ROSE, "rose", bin_net_rose_table }, { CTL_DIR, NET_IPV6, "ipv6", bin_net_ipv6_table }, { CTL_DIR, NET_X25, "x25", bin_net_x25_table }, { CTL_DIR, NET_TR, "token-ring", bin_net_tr_table }, { CTL_DIR, NET_DECNET, "decnet", bin_net_decnet_table }, /* NET_ECONET not used */ { CTL_DIR, NET_SCTP, "sctp", bin_net_sctp_table }, { CTL_DIR, NET_LLC, "llc", bin_net_llc_table }, { CTL_DIR, NET_NETFILTER, "netfilter", bin_net_netfilter_table }, /* NET_DCCP "dccp" no longer used */ { CTL_DIR, NET_IRDA, "irda", bin_net_irda_table }, { CTL_INT, 2089, "nf_conntrack_max" }, {} }; static const struct bin_table bin_fs_quota_table[] = { { CTL_INT, FS_DQ_LOOKUPS, "lookups" }, { CTL_INT, FS_DQ_DROPS, "drops" }, { CTL_INT, FS_DQ_READS, "reads" }, { CTL_INT, FS_DQ_WRITES, "writes" }, { CTL_INT, FS_DQ_CACHE_HITS, "cache_hits" }, { CTL_INT, FS_DQ_ALLOCATED, "allocated_dquots" }, { CTL_INT, FS_DQ_FREE, "free_dquots" }, { CTL_INT, FS_DQ_SYNCS, "syncs" }, { CTL_INT, FS_DQ_WARNINGS, "warnings" }, {} }; static const struct bin_table bin_fs_xfs_table[] = { { CTL_INT, XFS_SGID_INHERIT, "irix_sgid_inherit" }, { CTL_INT, XFS_SYMLINK_MODE, "irix_symlink_mode" }, { CTL_INT, XFS_PANIC_MASK, "panic_mask" }, { CTL_INT, XFS_ERRLEVEL, "error_level" }, { CTL_INT, XFS_SYNCD_TIMER, "xfssyncd_centisecs" }, { CTL_INT, XFS_INHERIT_SYNC, "inherit_sync" }, { CTL_INT, XFS_INHERIT_NODUMP, "inherit_nodump" }, { CTL_INT, XFS_INHERIT_NOATIME, "inherit_noatime" }, { CTL_INT, XFS_BUF_TIMER, "xfsbufd_centisecs" }, { CTL_INT, XFS_BUF_AGE, "age_buffer_centisecs" }, { CTL_INT, XFS_INHERIT_NOSYM, "inherit_nosymlinks" }, { CTL_INT, XFS_ROTORSTEP, "rotorstep" }, { CTL_INT, XFS_INHERIT_NODFRG, "inherit_nodefrag" }, { CTL_INT, XFS_FILESTREAM_TIMER, "filestream_centisecs" }, { CTL_INT, XFS_STATS_CLEAR, "stats_clear" }, {} }; static const struct bin_table bin_fs_ocfs2_nm_table[] = { { CTL_STR, 1, "hb_ctl_path" }, {} }; static const struct bin_table bin_fs_ocfs2_table[] = { { CTL_DIR, 1, "nm", bin_fs_ocfs2_nm_table }, {} }; static const struct bin_table bin_inotify_table[] = { { CTL_INT, INOTIFY_MAX_USER_INSTANCES, "max_user_instances" }, { CTL_INT, INOTIFY_MAX_USER_WATCHES, "max_user_watches" }, { CTL_INT, INOTIFY_MAX_QUEUED_EVENTS, "max_queued_events" }, {} }; static const struct bin_table bin_fs_table[] = { { CTL_INT, FS_NRINODE, "inode-nr" }, { CTL_INT, FS_STATINODE, "inode-state" }, /* FS_MAXINODE unused */ /* FS_NRDQUOT unused */ /* FS_MAXDQUOT unused */ /* FS_NRFILE "file-nr" no longer used */ { CTL_INT, FS_MAXFILE, "file-max" }, { CTL_INT, FS_DENTRY, "dentry-state" }, /* FS_NRSUPER unused */ /* FS_MAXUPSER unused */ { CTL_INT, FS_OVERFLOWUID, "overflowuid" }, { CTL_INT, FS_OVERFLOWGID, "overflowgid" }, { CTL_INT, FS_LEASES, "leases-enable" }, { CTL_INT, FS_DIR_NOTIFY, "dir-notify-enable" }, { CTL_INT, FS_LEASE_TIME, "lease-break-time" }, { CTL_DIR, FS_DQSTATS, "quota", bin_fs_quota_table }, { CTL_DIR, FS_XFS, "xfs", bin_fs_xfs_table }, { CTL_ULONG, FS_AIO_NR, "aio-nr" }, { CTL_ULONG, FS_AIO_MAX_NR, "aio-max-nr" }, { CTL_DIR, FS_INOTIFY, "inotify", bin_inotify_table }, { CTL_DIR, FS_OCFS2, "ocfs2", bin_fs_ocfs2_table }, { CTL_INT, KERN_SETUID_DUMPABLE, "suid_dumpable" }, {} }; static const struct bin_table bin_ipmi_table[] = { { CTL_INT, DEV_IPMI_POWEROFF_POWERCYCLE, "poweroff_powercycle" }, {} }; static const struct bin_table bin_mac_hid_files[] = { /* DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES unused */ /* DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES unused */ { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON_EMULATION, "mouse_button_emulation" }, { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE, "mouse_button2_keycode" }, { CTL_INT, DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE, "mouse_button3_keycode" }, /* DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES unused */ {} }; static const struct bin_table bin_raid_table[] = { { CTL_INT, DEV_RAID_SPEED_LIMIT_MIN, "speed_limit_min" }, { CTL_INT, DEV_RAID_SPEED_LIMIT_MAX, "speed_limit_max" }, {} }; static const struct bin_table bin_scsi_table[] = { { CTL_INT, DEV_SCSI_LOGGING_LEVEL, "logging_level" }, {} }; static const struct bin_table bin_dev_table[] = { /* DEV_CDROM "cdrom" no longer used */ /* DEV_HWMON unused */ /* DEV_PARPORT "parport" no longer used */ { CTL_DIR, DEV_RAID, "raid", bin_raid_table }, { CTL_DIR, DEV_MAC_HID, "mac_hid", bin_mac_hid_files }, { CTL_DIR, DEV_SCSI, "scsi", bin_scsi_table }, { CTL_DIR, DEV_IPMI, "ipmi", bin_ipmi_table }, {} }; static const struct bin_table bin_bus_isa_table[] = { { CTL_INT, BUS_ISA_MEM_BASE, "membase" }, { CTL_INT, BUS_ISA_PORT_BASE, "portbase" }, { CTL_INT, BUS_ISA_PORT_SHIFT, "portshift" }, {} }; static const struct bin_table bin_bus_table[] = { { CTL_DIR, CTL_BUS_ISA, "isa", bin_bus_isa_table }, {} }; static const struct bin_table bin_s390dbf_table[] = { { CTL_INT, 5678 /* CTL_S390DBF_STOPPABLE */, "debug_stoppable" }, { CTL_INT, 5679 /* CTL_S390DBF_ACTIVE */, "debug_active" }, {} }; static const struct bin_table bin_sunrpc_table[] = { /* CTL_RPCDEBUG "rpc_debug" no longer used */ /* CTL_NFSDEBUG "nfs_debug" no longer used */ /* CTL_NFSDDEBUG "nfsd_debug" no longer used */ /* CTL_NLMDEBUG "nlm_debug" no longer used */ { CTL_INT, CTL_SLOTTABLE_UDP, "udp_slot_table_entries" }, { CTL_INT, CTL_SLOTTABLE_TCP, "tcp_slot_table_entries" }, { CTL_INT, CTL_MIN_RESVPORT, "min_resvport" }, { CTL_INT, CTL_MAX_RESVPORT, "max_resvport" }, {} }; static const struct bin_table bin_pm_table[] = { /* frv specific */ /* 1 == CTL_PM_SUSPEND "suspend" no longer used" */ { CTL_INT, 2 /* CTL_PM_CMODE */, "cmode" }, { CTL_INT, 3 /* CTL_PM_P0 */, "p0" }, { CTL_INT, 4 /* CTL_PM_CM */, "cm" }, {} }; static const struct bin_table bin_root_table[] = { { CTL_DIR, CTL_KERN, "kernel", bin_kern_table }, { CTL_DIR, CTL_VM, "vm", bin_vm_table }, { CTL_DIR, CTL_NET, "net", bin_net_table }, /* CTL_PROC not used */ { CTL_DIR, CTL_FS, "fs", bin_fs_table }, /* CTL_DEBUG "debug" no longer used */ { CTL_DIR, CTL_DEV, "dev", bin_dev_table }, { CTL_DIR, CTL_BUS, "bus", bin_bus_table }, { CTL_DIR, CTL_ABI, "abi" }, /* CTL_CPU not used */ /* CTL_ARLAN "arlan" no longer used */ { CTL_DIR, CTL_S390DBF, "s390dbf", bin_s390dbf_table }, { CTL_DIR, CTL_SUNRPC, "sunrpc", bin_sunrpc_table }, { CTL_DIR, CTL_PM, "pm", bin_pm_table }, {} }; static ssize_t bin_dir(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen) { return -ENOTDIR; } static ssize_t bin_string(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen) { ssize_t result, copied = 0; if (oldval && oldlen) { char __user *lastp; loff_t pos = 0; int ch; result = vfs_read(file, oldval, oldlen, &pos); if (result < 0) goto out; copied = result; lastp = oldval + copied - 1; result = -EFAULT; if (get_user(ch, lastp)) goto out; /* Trim off the trailing newline */ if (ch == '\n') { result = -EFAULT; if (put_user('\0', lastp)) goto out; copied -= 1; } } if (newval && newlen) { loff_t pos = 0; result = vfs_write(file, newval, newlen, &pos); if (result < 0) goto out; } result = copied; out: return result; } static ssize_t bin_intvec(struct file *file, void __user *oldval, size_t oldlen, void __user *newval, size_t newlen) { mm_segment_t old_fs = get_fs(); ssize_t copied = 0; char *buffer; ssize_t result; result = -ENOMEM; buffer = kmalloc(BUFSZ, GFP_KERNEL); if (!buffer) goto out; if (oldval && oldlen) { unsigned __user *vec = oldval; size_t length = oldlen / sizeof(*vec); loff_t pos = 0; char *str, *end; int i; set_fs(KERNEL_DS); result = vfs_read(file, buffer, BUFSZ - 1, &pos); set_fs(old_fs); if (result < 0) goto out_kfree; str = buffer; end = str + result; *end++ = '\0'; for (i = 0; i < length; i++) {