diff options
Diffstat (limited to 'include/arch/x86_64/linux/sysctl.h')
| -rw-r--r-- | include/arch/x86_64/linux/sysctl.h | 887 |
1 files changed, 887 insertions, 0 deletions
diff --git a/include/arch/x86_64/linux/sysctl.h b/include/arch/x86_64/linux/sysctl.h new file mode 100644 index 00000000..d0dd89b3 --- /dev/null +++ b/include/arch/x86_64/linux/sysctl.h @@ -0,0 +1,887 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * sysctl.h: General linux system control interface + * + * Begun 24 March 1995, Stephen Tweedie + * + **************************************************************** + **************************************************************** + ** + ** WARNING: + ** The values in this file are exported to user space via + ** the sysctl() binary interface. Do *NOT* change the + ** numbering of any existing values here, and do not change + ** any numbers within any one set of values. If you have to + ** redefine an existing interface, use a new number for it. + ** The kernel will then return -ENOTDIR to any application using + ** the old binary interface. + ** + **************************************************************** + **************************************************************** + */ + +#ifndef _LINUX_SYSCTL_H +#define _LINUX_SYSCTL_H + +#include <linux/const.h> +#include <linux/types.h> + +#define CTL_MAXNAME \ + 10 /* how many path components do we allow in a \ + call to sysctl? In other words, what is \ + the largest acceptable value for the nlen \ + member of a struct __sysctl_args to have? */ + +struct __sysctl_args { + int *name; + int nlen; + void *oldval; + size_t *oldlenp; + void *newval; + size_t newlen; + unsigned long __unused[4]; +}; + +/* Define sysctl names first */ + +/* Top-level names: */ + +enum { + CTL_KERN = 1, /* General kernel info and control */ + CTL_VM = 2, /* VM management */ + CTL_NET = 3, /* Networking */ + CTL_PROC = 4, /* removal breaks strace(1) compilation */ + CTL_FS = 5, /* Filesystems */ + CTL_DEBUG = 6, /* Debugging */ + CTL_DEV = 7, /* Devices */ + CTL_BUS = 8, /* Busses */ + CTL_ABI = 9, /* Binary emulation */ + CTL_CPU = 10, /* CPU stuff (speed scaling, etc) */ + CTL_ARLAN = 254, /* arlan wireless driver */ + CTL_S390DBF = 5677, /* s390 debug */ + CTL_SUNRPC = 7249, /* sunrpc debug */ + CTL_PM = 9899, /* frv power management */ + CTL_FRV = 9898, /* frv specific sysctls */ +}; + +/* CTL_BUS names: */ +enum { + CTL_BUS_ISA = 1 /* ISA */ +}; + +/* /proc/sys/fs/inotify/ */ +enum { + INOTIFY_MAX_USER_INSTANCES = 1, /* max instances per user */ + INOTIFY_MAX_USER_WATCHES = 2, /* max watches per user */ + INOTIFY_MAX_QUEUED_EVENTS = 3 /* max queued events per instance */ +}; + +/* CTL_KERN names: */ +enum { + KERN_OSTYPE = 1, /* string: system version */ + KERN_OSRELEASE = 2, /* string: system release */ + KERN_OSREV = 3, /* int: system revision */ + KERN_VERSION = 4, /* string: compile time info */ + KERN_SECUREMASK = 5, /* struct: maximum rights mask */ + KERN_PROF = 6, /* table: profiling information */ + KERN_NODENAME = 7, /* string: hostname */ + KERN_DOMAINNAME = 8, /* string: domainname */ + + KERN_PANIC = 15, /* int: panic timeout */ + KERN_REALROOTDEV = 16, /* real root device to mount after initrd */ + + KERN_SPARC_REBOOT = 21, /* reboot command on Sparc */ + KERN_CTLALTDEL = 22, /* int: allow ctl-alt-del to reboot */ + KERN_PRINTK = 23, /* struct: control printk logging parameters */ + KERN_NAMETRANS = 24, /* Name translation */ + KERN_PPC_HTABRECLAIM = 25, /* turn htab reclaimation on/off on PPC */ + KERN_PPC_ZEROPAGED = 26, /* turn idle page zeroing on/off on PPC */ + KERN_PPC_POWERSAVE_NAP = 27, /* use nap mode for power saving */ + KERN_MODPROBE = 28, /* string: modprobe path */ + KERN_SG_BIG_BUFF = 29, /* int: sg driver reserved buffer size */ + KERN_ACCT = 30, /* BSD process accounting parameters */ + KERN_PPC_L2CR = 31, /* l2cr register on PPC */ + + KERN_RTSIGNR = 32, /* Number of rt sigs queued */ + KERN_RTSIGMAX = 33, /* Max queuable */ + + KERN_SHMMAX = 34, /* long: Maximum shared memory segment */ + KERN_MSGMAX = 35, /* int: Maximum size of a messege */ + KERN_MSGMNB = 36, /* int: Maximum message queue size */ + KERN_MSGPOOL = 37, /* int: Maximum system message pool size */ + KERN_SYSRQ = 38, /* int: Sysreq enable */ + KERN_MAX_THREADS = 39, /* int: Maximum nr of threads in the system */ + KERN_RANDOM = 40, /* Random driver */ + KERN_SHMALL = 41, /* int: Maximum size of shared memory */ + KERN_MSGMNI = 42, /* int: msg queue identifiers */ + KERN_SEM = 43, /* struct: sysv semaphore limits */ + KERN_SPARC_STOP_A = 44, /* int: Sparc Stop-A enable */ + KERN_SHMMNI = 45, /* int: shm array identifiers */ + KERN_OVERFLOWUID = 46, /* int: overflow UID */ + KERN_OVERFLOWGID = 47, /* int: overflow GID */ + KERN_SHMPATH = 48, /* string: path to shm fs */ + KERN_HOTPLUG = 49, /* string: path to uevent helper (deprecated) */ + KERN_IEEE_EMULATION_WARNINGS = 50, /* int: unimplemented ieee + instructions */ + KERN_S390_USER_DEBUG_LOGGING = 51, /* int: dumps of user faults */ + KERN_CORE_USES_PID = 52, /* int: use core or core.%pid */ + KERN_TAINTED = 53, /* int: various kernel tainted flags */ + KERN_CADPID = 54, /* int: PID of the process to notify on CAD */ + KERN_PIDMAX = 55, /* int: PID # limit */ + KERN_CORE_PATTERN = 56, /* string: pattern for core-file names */ + KERN_PANIC_ON_OOPS = 57, /* int: whether we will panic on an oops */ + KERN_HPPA_PWRSW = 58, /* int: hppa soft-power enable */ + KERN_HPPA_UNALIGNED = 59, /* int: hppa unaligned-trap enable */ + KERN_PRINTK_RATELIMIT = 60, /* int: tune printk ratelimiting */ + KERN_PRINTK_RATELIMIT_BURST = 61, /* int: tune printk ratelimiting */ + KERN_PTY = 62, /* dir: pty driver */ + KERN_NGROUPS_MAX = 63, /* int: NGROUPS_MAX */ + KERN_SPARC_SCONS_PWROFF = 64, /* int: serial console power-off halt */ + KERN_HZ_TIMER = 65, /* int: hz timer on or off */ + KERN_UNKNOWN_NMI_PANIC = 66, /* int: unknown nmi panic flag */ + KERN_BOOTLOADER_TYPE = 67, /* int: boot loader type */ + KERN_RANDOMIZE = 68, /* int: randomize virtual address space */ + KERN_SETUID_DUMPABLE = 69, /* int: behaviour of dumps for setuid core */ + KERN_SPIN_RETRY = 70, /* int: number of spinlock retries */ + KERN_ACPI_VIDEO_FLAGS = 71, /* int: flags for setting up video after + ACPI sleep */ + KERN_IA64_UNALIGNED = 72, /* int: ia64 unaligned userland trap enable */ + KERN_COMPAT_LOG = 73, /* int: print compat layer messages */ + KERN_MAX_LOCK_DEPTH = 74, /* int: rtmutex's maximum lock depth */ + KERN_NMI_WATCHDOG = 75, /* int: enable/disable nmi watchdog */ + KERN_PANIC_ON_NMI = 76, /* int: whether we will panic on an unrecovered + */ + KERN_PANIC_ON_WARN = 77, /* int: call panic() in WARN() functions */ + KERN_PANIC_PRINT = 78, /* ulong: bitmask to print system info on panic + */ +}; + +/* CTL_VM names: */ +enum { + VM_UNUSED1 = 1, /* was: struct: Set vm swapping control */ + VM_UNUSED2 = 2, /* was; int: Linear or sqrt() swapout for hogs */ + VM_UNUSED3 = 3, /* was: struct: Set free page thresholds */ + VM_UNUSED4 = 4, /* Spare */ + VM_OVERCOMMIT_MEMORY = 5, /* Turn off the virtual memory safety limit */ + VM_UNUSED5 = 6, /* was: struct: Set buffer memory thresholds */ + VM_UNUSED7 = 7, /* was: struct: Set cache memory thresholds */ + VM_UNUSED8 = 8, /* was: struct: Control kswapd behaviour */ + VM_UNUSED9 = 9, /* was: struct: Set page table cache parameters */ + VM_PAGE_CLUSTER = 10, /* int: set number of pages to swap together */ + VM_DIRTY_BACKGROUND = 11, /* dirty_background_ratio */ + VM_DIRTY_RATIO = 12, /* dirty_ratio */ + VM_DIRTY_WB_CS = 13, /* dirty_writeback_centisecs */ + VM_DIRTY_EXPIRE_CS = 14, /* dirty_expire_centisecs */ + VM_NR_PDFLUSH_THREADS = 15, /* nr_pdflush_threads */ + VM_OVERCOMMIT_RATIO = 16, /* percent of RAM to allow overcommit in */ + VM_PAGEBUF = 17, /* struct: Control pagebuf parameters */ + VM_HUGETLB_PAGES = 18, /* int: Number of available Huge Pages */ + VM_SWAPPINESS = 19, /* Tendency to steal mapped memory */ + VM_LOWMEM_RESERVE_RATIO = 20, /* reservation ratio for lower memory + zones */ + VM_MIN_FREE_KBYTES = 21, /* Minimum free kilobytes to maintain */ + VM_MAX_MAP_COUNT = 22, /* int: Maximum number of mmaps/address-space */ + VM_LAPTOP_MODE = 23, /* vm laptop mode */ + VM_BLOCK_DUMP = 24, /* block dump mode */ + VM_HUGETLB_GROUP = 25, /* permitted hugetlb group */ + VM_VFS_CACHE_PRESSURE = 26, /* dcache/icache reclaim pressure */ + VM_LEGACY_VA_LAYOUT = 27, /* legacy/compatibility virtual address space + layout */ + VM_SWAP_TOKEN_TIMEOUT = 28, /* default time for token time out */ + VM_DROP_PAGECACHE = 29, /* int: nuke lots of pagecache */ + VM_PERCPU_PAGELIST_FRACTION = 30, /* int: fraction of pages in each + percpu_pagelist */ + VM_ZONE_RECLAIM_MODE = 31, /* reclaim local zone memory before going off + node */ + VM_MIN_UNMAPPED = 32, /* Set min percent of unmapped pages */ + VM_PANIC_ON_OOM = 33, /* panic at out-of-memory */ + VM_VDSO_ENABLED = 34, /* map VDSO into new processes? */ + VM_MIN_SLAB = 35, /* Percent pages ignored by node reclaim */ +}; + +/* CTL_NET names: */ +enum { + NET_CORE = 1, + NET_ETHER = 2, + NET_802 = 3, + NET_UNIX = 4, + NET_IPV4 = 5, + NET_IPX = 6, + NET_ATALK = 7, + NET_NETROM = 8, + NET_AX25 = 9, + NET_BRIDGE = 10, + NET_ROSE = 11, + NET_IPV6 = 12, + NET_X25 = 13, + NET_TR = 14, + NET_DECNET = 15, + NET_ECONET = 16, + NET_SCTP = 17, + NET_LLC = 18, + NET_NETFILTER = 19, + NET_DCCP = 20, + NET_IRDA = 412, +}; + +/* /proc/sys/kernel/random */ +enum { + RANDOM_POOLSIZE = 1, + RANDOM_ENTROPY_COUNT = 2, + RANDOM_READ_THRESH = 3, + RANDOM_WRITE_THRESH = 4, + RANDOM_BOOT_ID = 5, + RANDOM_UUID = 6 +}; + +/* /proc/sys/kernel/pty */ +enum { PTY_MAX = 1, PTY_NR = 2 }; + +/* /proc/sys/bus/isa */ +enum { BUS_ISA_MEM_BASE = 1, BUS_ISA_PORT_BASE = 2, BUS_ISA_PORT_SHIFT = 3 }; + +/* /proc/sys/net/core */ +enum { + NET_CORE_WMEM_MAX = 1, + NET_CORE_RMEM_MAX = 2, + NET_CORE_WMEM_DEFAULT = 3, + NET_CORE_RMEM_DEFAULT = 4, + /* was NET_CORE_DESTROY_DELAY */ + NET_CORE_MAX_BACKLOG = 6, + NET_CORE_FASTROUTE = 7, + NET_CORE_MSG_COST = 8, + NET_CORE_MSG_BURST = 9, + NET_CORE_OPTMEM_MAX = 10, + NET_CORE_HOT_LIST_LENGTH = 11, + NET_CORE_DIVERT_VERSION = 12, + NET_CORE_NO_CONG_THRESH = 13, + NET_CORE_NO_CONG = 14, + NET_CORE_LO_CONG = 15, + NET_CORE_MOD_CONG = 16, + NET_CORE_DEV_WEIGHT = 17, + NET_CORE_SOMAXCONN = 18, + NET_CORE_BUDGET = 19, + NET_CORE_AEVENT_ETIME = 20, + NET_CORE_AEVENT_RSEQTH = 21, + NET_CORE_WARNINGS = 22, +}; + +/* /proc/sys/net/ethernet */ + +/* /proc/sys/net/802 */ + +/* /proc/sys/net/unix */ + +enum { + NET_UNIX_DESTROY_DELAY = 1, + NET_UNIX_DELETE_DELAY = 2, + NET_UNIX_MAX_DGRAM_QLEN = 3, +}; + +/* /proc/sys/net/netfilter */ +enum { + NET_NF_CONNTRACK_MAX = 1, + NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT = 2, + NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV = 3, + NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED = 4, + NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT = 5, + NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT = 6, + NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK = 7, + NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT = 8, + NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE = 9, + NET_NF_CONNTRACK_UDP_TIMEOUT = 10, + NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM = 11, + NET_NF_CONNTRACK_ICMP_TIMEOUT = 12, + NET_NF_CONNTRACK_GENERIC_TIMEOUT = 13, + NET_NF_CONNTRACK_BUCKETS = 14, + NET_NF_CONNTRACK_LOG_INVALID = 15, + NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS = 16, + NET_NF_CONNTRACK_TCP_LOOSE = 17, + NET_NF_CONNTRACK_TCP_BE_LIBERAL = 18, + NET_NF_CONNTRACK_TCP_MAX_RETRANS = 19, + NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED = 20, + NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT = 21, + NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED = 22, + NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED = 23, + NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT = 24, + NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD = 25, + NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT = 26, + NET_NF_CONNTRACK_COUNT = 27, + NET_NF_CONNTRACK_ICMPV6_TIMEOUT = 28, + NET_NF_CONNTRACK_FRAG6_TIMEOUT = 29, + NET_NF_CONNTRACK_FRAG6_LOW_THRESH = 30, + NET_NF_CONNTRACK_FRAG6_HIGH_THRESH = 31, + NET_NF_CONNTRACK_CHECKSUM = 32, +}; + +/* /proc/sys/net/ipv4 */ +enum { + /* v2.0 compatibile variables */ + NET_IPV4_FORWARD = 8, + NET_IPV4_DYNADDR = 9, + + NET_IPV4_CONF = 16, + NET_IPV4_NEIGH = 17, + NET_IPV4_ROUTE = 18, + NET_IPV4_FIB_HASH = 19, + NET_IPV4_NETFILTER = 20, + + NET_IPV4_TCP_TIMESTAMPS = 33, + NET_IPV4_TCP_WINDOW_SCALING = 34, + NET_IPV4_TCP_SACK = 35, + NET_IPV4_TCP_RETRANS_COLLAPSE = 36, + NET_IPV4_DEFAULT_TTL = 37, + NET_IPV4_AUTOCONFIG = 38, + NET_IPV4_NO_PMTU_DISC = 39, + NET_IPV4_TCP_SYN_RETRIES = 40, + NET_IPV4_IPFRAG_HIGH_THRESH = 41, + NET_IPV4_IPFRAG_LOW_THRESH = 42, + NET_IPV4_IPFRAG_TIME = 43, + NET_IPV4_TCP_MAX_KA_PROBES = 44, + NET_IPV4_TCP_KEEPALIVE_TIME = 45, + NET_IPV4_TCP_KEEPALIVE_PROBES = 46, + NET_IPV4_TCP_RETRIES1 = 47, + NET_IPV4_TCP_RETRIES2 = 48, + NET_IPV4_TCP_FIN_TIMEOUT = 49, + NET_IPV4_IP_MASQ_DEBUG = 50, + NET_TCP_SYNCOOKIES = 51, + NET_TCP_STDURG = 52, + NET_TCP_RFC1337 = 53, + NET_TCP_SYN_TAILDROP = 54, + NET_TCP_MAX_SYN_BACKLOG = 55, + NET_IPV4_LOCAL_PORT_RANGE = 56, + NET_IPV4_ICMP_ECHO_IGNORE_ALL = 57, + NET_IPV4_ICMP_ECHO_IGNORE_BROADCASTS = 58, + NET_IPV4_ICMP_SOURCEQUENCH_RATE = 59, + NET_IPV4_ICMP_DESTUNREACH_RATE = 60, + NET_IPV4_ICMP_TIMEEXCEED_RATE = 61, + NET_IPV4_ICMP_PARAMPROB_RATE = 62, + NET_IPV4_ICMP_ECHOREPLY_RATE = 63, + NET_IPV4_ICMP_IGNORE_BOGUS_ERROR_RESPONSES = 64, + NET_IPV4_IGMP_MAX_MEMBERSHIPS = 65, + NET_TCP_TW_RECYCLE = 66, + NET_IPV4_ALWAYS_DEFRAG = 67, + NET_IPV4_TCP_KEEPALIVE_INTVL = 68, + NET_IPV4_INET_PEER_THRESHOLD = 69, + NET_IPV4_INET_PEER_MINTTL = 70, + NET_IPV4_INET_PEER_MAXTTL = 71, + NET_IPV4_INET_PEER_GC_MINTIME = 72, + NET_IPV4_INET_PEER_GC_MAXTIME = 73, + NET_TCP_ORPHAN_RETRIES = 74, + NET_TCP_ABORT_ON_OVERFLOW = 75, + NET_TCP_SYNACK_RETRIES = 76, + NET_TCP_MAX_ORPHANS = 77, + NET_TCP_MAX_TW_BUCKETS = 78, + NET_TCP_FACK = 79, + NET_TCP_REORDERING = 80, + NET_TCP_ECN = 81, + NET_TCP_DSACK = 82, + NET_TCP_MEM = 83, + NET_TCP_WMEM = 84, + NET_TCP_RMEM = 85, + NET_TCP_APP_WIN = 86, + NET_TCP_ADV_WIN_SCALE = 87, + NET_IPV4_NONLOCAL_BIND = 88, + NET_IPV4_ICMP_RATELIMIT = 89, + NET_IPV4_ICMP_RATEMASK = 90, + NET_TCP_TW_REUSE = 91, + NET_TCP_FRTO = 92, + NET_TCP_LOW_LATENCY = 93, + NET_IPV4_IPFRAG_SECRET_INTERVAL = 94, + NET_IPV4_IGMP_MAX_MSF = 96, + NET_TCP_NO_METRICS_SAVE = 97, + NET_TCP_DEFAULT_WIN_SCALE = 105, + NET_TCP_MODERATE_RCVBUF = 106, + NET_TCP_TSO_WIN_DIVISOR = 107, + NET_TCP_BIC_BETA = 108, + NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR = 109, + NET_TCP_CONG_CONTROL = 110, + NET_TCP_ABC = 111, + NET_IPV4_IPFRAG_MAX_DIST = 112, + NET_TCP_MTU_PROBING = 113, + NET_TCP_BASE_MSS = 114, + NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS = 115, + NET_TCP_DMA_COPYBREAK = 116, + NET_TCP_SLOW_START_AFTER_IDLE = 117, + NET_CIPSOV4_CACHE_ENABLE = 118, + NET_CIPSOV4_CACHE_BUCKET_SIZE = 119, + NET_CIPSOV4_RBM_OPTFMT = 120, + NET_CIPSOV4_RBM_STRICTVALID = 121, + NET_TCP_AVAIL_CONG_CONTROL = 122, + NET_TCP_ALLOWED_CONG_CONTROL = 123, + NET_TCP_MAX_SSTHRESH = 124, + NET_TCP_FRTO_RESPONSE = 125, +}; + +enum { + NET_IPV4_ROUTE_FLUSH = 1, + NET_IPV4_ROUTE_MIN_DELAY = 2, /* obsolete since 2.6.25 */ + NET_IPV4_ROUTE_MAX_DELAY = 3, /* obsolete since 2.6.25 */ + NET_IPV4_ROUTE_GC_THRESH = 4, + NET_IPV4_ROUTE_MAX_SIZE = 5, + NET_IPV4_ROUTE_GC_MIN_INTERVAL = 6, + NET_IPV4_ROUTE_GC_TIMEOUT = 7, + NET_IPV4_ROUTE_GC_INTERVAL = 8, /* obsolete since 2.6.38 */ + NET_IPV4_ROUTE_REDIRECT_LOAD = 9, + NET_IPV4_ROUTE_REDIRECT_NUMBER = 10, + NET_IPV4_ROUTE_REDIRECT_SILENCE = 11, + NET_IPV4_ROUTE_ERROR_COST = 12, + NET_IPV4_ROUTE_ERROR_BURST = 13, + NET_IPV4_ROUTE_GC_ELASTICITY = 14, + NET_IPV4_ROUTE_MTU_EXPIRES = 15, + NET_IPV4_ROUTE_MIN_PMTU = 16, + NET_IPV4_ROUTE_MIN_ADVMSS = 17, + NET_IPV4_ROUTE_SECRET_INTERVAL = 18, + NET_IPV4_ROUTE_GC_MIN_INTERVAL_MS = 19, +}; + +enum { + NET_PROTO_CONF_ALL = -2, + NET_PROTO_CONF_DEFAULT = -3 + + /* And device ifindices ... */ +}; + +enum { + NET_IPV4_CONF_FORWARDING = 1, + NET_IPV4_CONF_MC_FORWARDING = 2, + NET_IPV4_CONF_PROXY_ARP = 3, + NET_IPV4_CONF_ACCEPT_REDIRECTS = 4, + NET_IPV4_CONF_SECURE_REDIRECTS = 5, + NET_IPV4_CONF_SEND_REDIRECTS = 6, + NET_IPV4_CONF_SHARED_MEDIA = 7, + NET_IPV4_CONF_RP_FILTER = 8, + NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE = 9, + NET_IPV4_CONF_BOOTP_RELAY = 10, + NET_IPV4_CONF_LOG_MARTIANS = 11, + NET_IPV4_CONF_TAG = 12, + NET_IPV4_CONF_ARPFILTER = 13, + NET_IPV4_CONF_MEDIUM_ID = 14, + NET_IPV4_CONF_NOXFRM = 15, + NET_IPV4_CONF_NOPOLICY = 16, + NET_IPV4_CONF_FORCE_IGMP_VERSION = 17, + NET_IPV4_CONF_ARP_ANNOUNCE = 18, + NET_IPV4_CONF_ARP_IGNORE = 19, + NET_IPV4_CONF_PROMOTE_SECONDARIES = 20, + NET_IPV4_CONF_ARP_ACCEPT = 21, + NET_IPV4_CONF_ARP_NOTIFY = 22, + NET_IPV4_CONF_ARP_EVICT_NOCARRIER = 23, +}; + +/* /proc/sys/net/ipv4/netfilter */ +enum { + NET_IPV4_NF_CONNTRACK_MAX = 1, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT = 2, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV = 3, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED = 4, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT = 5, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT = 6, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK = 7, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT = 8, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE = 9, + NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT = 10, + NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT_STREAM = 11, + NET_IPV4_NF_CONNTRACK_ICMP_TIMEOUT = 12, + NET_IPV4_NF_CONNTRACK_GENERIC_TIMEOUT = 13, + NET_IPV4_NF_CONNTRACK_BUCKETS = 14, + NET_IPV4_NF_CONNTRACK_LOG_INVALID = 15, + NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS = 16, + NET_IPV4_NF_CONNTRACK_TCP_LOOSE = 17, + NET_IPV4_NF_CONNTRACK_TCP_BE_LIBERAL = 18, + NET_IPV4_NF_CONNTRACK_TCP_MAX_RETRANS = 19, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED = 20, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT = 21, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED = 22, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED = 23, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT = 24, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD = 25, + NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT = 26, + NET_IPV4_NF_CONNTRACK_COUNT = 27, + NET_IPV4_NF_CONNTRACK_CHECKSUM = 28, +}; + +/* /proc/sys/net/ipv6 */ +enum { + NET_IPV6_CONF = 16, + NET_IPV6_NEIGH = 17, + NET_IPV6_ROUTE = 18, + NET_IPV6_ICMP = 19, + NET_IPV6_BINDV6ONLY = 20, + NET_IPV6_IP6FRAG_HIGH_THRESH = 21, + NET_IPV6_IP6FRAG_LOW_THRESH = 22, + NET_IPV6_IP6FRAG_TIME = 23, + NET_IPV6_IP6FRAG_SECRET_INTERVAL = 24, + NET_IPV6_MLD_MAX_MSF = 25, +}; + +enum { + NET_IPV6_ROUTE_FLUSH = 1, + NET_IPV6_ROUTE_GC_THRESH = 2, + NET_IPV6_ROUTE_MAX_SIZE = 3, + NET_IPV6_ROUTE_GC_MIN_INTERVAL = 4, + NET_IPV6_ROUTE_GC_TIMEOUT = 5, + NET_IPV6_ROUTE_GC_INTERVAL = 6, + NET_IPV6_ROUTE_GC_ELASTICITY = 7, + NET_IPV6_ROUTE_MTU_EXPIRES = 8, + NET_IPV6_ROUTE_MIN_ADVMSS = 9, + NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS = 10 +}; + +enum { + NET_IPV6_FORWARDING = 1, + NET_IPV6_HOP_LIMIT = 2, + NET_IPV6_MTU = 3, + NET_IPV6_ACCEPT_RA = 4, + NET_IPV6_ACCEPT_REDIRECTS = 5, + NET_IPV6_AUTOCONF = 6, + NET_IPV6_DAD_TRANSMITS = 7, + NET_IPV6_RTR_SOLICITS = 8, + NET_IPV6_RTR_SOLICIT_INTERVAL = 9, + NET_IPV6_RTR_SOLICIT_DELAY = 10, + NET_IPV6_USE_TEMPADDR = 11, + NET_IPV6_TEMP_VALID_LFT = 12, + NET_IPV6_TEMP_PREFERED_LFT = 13, + NET_IPV6_REGEN_MAX_RETRY = 14, + NET_IPV6_MAX_DESYNC_FACTOR = 15, + NET_IPV6_MAX_ADDRESSES = 16, + NET_IPV6_FORCE_MLD_VERSION = 17, + NET_IPV6_ACCEPT_RA_DEFRTR = 18, + NET_IPV6_ACCEPT_RA_PINFO = 19, + NET_IPV6_ACCEPT_RA_RTR_PREF = 20, + NET_IPV6_RTR_PROBE_INTERVAL = 21, + NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN = 22, + NET_IPV6_PROXY_NDP = 23, + NET_IPV6_ACCEPT_SOURCE_ROUTE = 25, + NET_IPV6_ACCEPT_RA_FROM_LOCAL = 26, + NET_IPV6_ACCEPT_RA_RT_INFO_MIN_PLEN = 27, + NET_IPV6_RA_DEFRTR_METRIC = 28, + NET_IPV6_FORCE_FORWARDING = 29, + __NET_IPV6_MAX +}; + +/* /proc/sys/net/ipv6/icmp */ +enum { NET_IPV6_ICMP_RATELIMIT = 1, NET_IPV6_ICMP_ECHO_IGNORE_ALL = 2 }; + +/* /proc/sys/net/<protocol>/neigh/<dev> */ +enum { + NET_NEIGH_MCAST_SOLICIT = 1, + NET_NEIGH_UCAST_SOLICIT = 2, + NET_NEIGH_APP_SOLICIT = 3, + NET_NEIGH_RETRANS_TIME = 4, + NET_NEIGH_REACHABLE_TIME = 5, + NET_NEIGH_DELAY_PROBE_TIME = 6, + NET_NEIGH_GC_STALE_TIME = 7, + NET_NEIGH_UNRES_QLEN = 8, + NET_NEIGH_PROXY_QLEN = 9, + NET_NEIGH_ANYCAST_DELAY = 10, + NET_NEIGH_PROXY_DELAY = 11, + NET_NEIGH_LOCKTIME = 12, + NET_NEIGH_GC_INTERVAL = 13, + NET_NEIGH_GC_THRESH1 = 14, + NET_NEIGH_GC_THRESH2 = 15, + NET_NEIGH_GC_THRESH3 = 16, + NET_NEIGH_RETRANS_TIME_MS = 17, + NET_NEIGH_REACHABLE_TIME_MS = 18, + NET_NEIGH_INTERVAL_PROBE_TIME_MS = 19, +}; + +/* /proc/sys/net/dccp */ +enum { + NET_DCCP_DEFAULT = 1, +}; + +/* /proc/sys/net/ipx */ +enum { NET_IPX_PPROP_BROADCASTING = 1, NET_IPX_FORWARDING = 2 }; + +/* /proc/sys/net/llc */ +enum { + NET_LLC2 = 1, + NET_LLC_STATION = 2, +}; + +/* /proc/sys/net/llc/llc2 */ +enum { + NET_LLC2_TIMEOUT = 1, +}; + +/* /proc/sys/net/llc/station */ +enum { + NET_LLC_STATION_ACK_TIMEOUT = 1, +}; + +/* /proc/sys/net/llc/llc2/timeout */ +enum { + NET_LLC2_ACK_TIMEOUT = 1, + NET_LLC2_P_TIMEOUT = 2, + NET_LLC2_REJ_TIMEOUT = 3, + NET_LLC2_BUSY_TIMEOUT = 4, +}; + +/* /proc/sys/net/appletalk */ +enum { + NET_ATALK_AARP_EXPIRY_TIME = 1, + NET_ATALK_AARP_TICK_TIME = 2, + NET_ATALK_AARP_RETRANSMIT_LIMIT = 3, + NET_ATALK_AARP_RESOLVE_TIME = 4 +}; + +/* /proc/sys/net/netrom */ +enum { + NET_NETROM_DEFAULT_PATH_QUALITY = 1, + NET_NETROM_OBSOLESCENCE_COUNT_INITIALISER = 2, + NET_NETROM_NETWORK_TTL_INITIALISER = 3, + NET_NETROM_TRANSPORT_TIMEOUT = 4, + NET_NETROM_TRANSPORT_MAXIMUM_TRIES = 5, + NET_NETROM_TRANSPORT_ACKNOWLEDGE_DELAY = 6, + NET_NETROM_TRANSPORT_BUSY_DELAY = 7, + NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE = 8, + NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT = 9, + NET_NETROM_ROUTING_CONTROL = 10, + NET_NETROM_LINK_FAILS_COUNT = 11, + NET_NETROM_RESET = 12 +}; + +/* /proc/sys/net/ax25 */ +enum { + NET_AX25_IP_DEFAULT_MODE = 1, + NET_AX25_DEFAULT_MODE = 2, + NET_AX25_BACKOFF_TYPE = 3, + NET_AX25_CONNECT_MODE = 4, + NET_AX25_STANDARD_WINDOW = 5, + NET_AX25_EXTENDED_WINDOW = 6, + NET_AX25_T1_TIMEOUT = 7, + NET_AX25_T2_TIMEOUT = 8, + NET_AX25_T3_TIMEOUT = 9, + NET_AX25_IDLE_TIMEOUT = 10, + NET_AX25_N2 = 11, + NET_AX25_PACLEN = 12, + NET_AX25_PROTOCOL = 13, + NET_AX25_DAMA_SLAVE_TIMEOUT = 14 +}; + +/* /proc/sys/net/rose */ +enum { + NET_ROSE_RESTART_REQUEST_TIMEOUT = 1, + NET_ROSE_CALL_REQUEST_TIMEOUT = 2, + NET_ROSE_RESET_REQUEST_TIMEOUT = 3, + NET_ROSE_CLEAR_REQUEST_TIMEOUT = 4, + NET_ROSE_ACK_HOLD_BACK_TIMEOUT = 5, + NET_ROSE_ROUTING_CONTROL = 6, + NET_ROSE_LINK_FAIL_TIMEOUT = 7, + NET_ROSE_MAX_VCS = 8, + NET_ROSE_WINDOW_SIZE = 9, + NET_ROSE_NO_ACTIVITY_TIMEOUT = 10 +}; + +/* /proc/sys/net/x25 */ +enum { + NET_X25_RESTART_REQUEST_TIMEOUT = 1, + NET_X25_CALL_REQUEST_TIMEOUT = 2, + NET_X25_RESET_REQUEST_TIMEOUT = 3, + NET_X25_CLEAR_REQUEST_TIMEOUT = 4, + NET_X25_ACK_HOLD_BACK_TIMEOUT = 5, + NET_X25_FORWARD = 6 +}; + +/* /proc/sys/net/token-ring */ +enum { NET_TR_RIF_TIMEOUT = 1 }; + +/* /proc/sys/net/decnet/ */ +enum { + NET_DECNET_NODE_TYPE = 1, + NET_DECNET_NODE_ADDRESS = 2, + NET_DECNET_NODE_NAME = 3, + NET_DECNET_DEFAULT_DEVICE = 4, + NET_DECNET_TIME_WAIT = 5, + NET_DECNET_DN_COUNT = 6, + NET_DECNET_DI_COUNT = 7, + NET_DECNET_DR_COUNT = 8, + NET_DECNET_DST_GC_INTERVAL = 9, + NET_DECNET_CONF = 10, + NET_DECNET_NO_FC_MAX_CWND = 11, + NET_DECNET_MEM = 12, + NET_DECNET_RMEM = 13, + NET_DECNET_WMEM = 14, + NET_DECNET_DEBUG_LEVEL = 255 +}; + +/* /proc/sys/net/decnet/conf/<dev> */ +enum { + NET_DECNET_CONF_LOOPBACK = -2, + NET_DECNET_CONF_DDCMP = -3, + NET_DECNET_CONF_PPP = -4, + NET_DECNET_CONF_X25 = -5, + NET_DECNET_CONF_GRE = -6, + NET_DECNET_CONF_ETHER = -7 + + /* ... and ifindex of devices */ +}; + +/* /proc/sys/net/decnet/conf/<dev>/ */ +enum { + NET_DECNET_CONF_DEV_PRIORITY = 1, + NET_DECNET_CONF_DEV_T1 = 2, + NET_DECNET_CONF_DEV_T2 = 3, + NET_DECNET_CONF_DEV_T3 = 4, + NET_DECNET_CONF_DEV_FORWARDING = 5, + NET_DECNET_CONF_DEV_BLKSIZE = 6, + NET_DECNET_CONF_DEV_STATE = 7 +}; + +/* /proc/sys/net/sctp */ +enum { + NET_SCTP_RTO_INITIAL = 1, + NET_SCTP_RTO_MIN = 2, + NET_SCTP_RTO_MAX = 3, + NET_SCTP_RTO_ALPHA = 4, + NET_SCTP_RTO_BETA = 5, + NET_SCTP_VALID_COOKIE_LIFE = 6, + NET_SCTP_ASSOCIATION_MAX_RETRANS = 7, + NET_SCTP_PATH_MAX_RETRANS = 8, + NET_SCTP_MAX_INIT_RETRANSMITS = 9, + NET_SCTP_HB_INTERVAL = 10, + NET_SCTP_PRESERVE_ENABLE = 11, + NET_SCTP_MAX_BURST = 12, + NET_SCTP_ADDIP_ENABLE = 13, + NET_SCTP_PRSCTP_ENABLE = 14, + NET_SCTP_SNDBUF_POLICY = 15, + NET_SCTP_SACK_TIMEOUT = 16, + NET_SCTP_RCVBUF_POLICY = 17, +}; + +/* /proc/sys/net/bridge */ +enum { + NET_BRIDGE_NF_CALL_ARPTABLES = 1, + NET_BRIDGE_NF_CALL_IPTABLES = 2, + NET_BRIDGE_NF_CALL_IP6TABLES = 3, + NET_BRIDGE_NF_FILTER_VLAN_TAGGED = 4, + NET_BRIDGE_NF_FILTER_PPPOE_TAGGED = 5, +}; + +/* CTL_FS names: */ +enum { + FS_NRINODE = 1, /* int:current number of allocated inodes */ + FS_STATINODE = 2, + FS_MAXINODE = 3, /* int:maximum number of inodes that can be allocated + */ + FS_NRDQUOT = 4, /* int:current number of allocated dquots */ + FS_MAXDQUOT = 5, /* int:maximum number of dquots that can be allocated + */ + FS_NRFILE = 6, /* int:current number of allocated filedescriptors */ + FS_MAXFILE = 7, /* int:maximum number of filedescriptors that can be + allocated */ + FS_DENTRY = 8, + FS_NRSUPER = 9, /* int:current number of allocated super_blocks */ + FS_MAXSUPER = 10, /* int:maximum number of super_blocks that can be + allocated */ + FS_OVERFLOWUID = 11, /* int: overflow UID */ + FS_OVERFLOWGID = 12, /* int: overflow GID */ + FS_LEASES = 13, /* int: leases enabled */ + FS_DIR_NOTIFY = 14, /* int: directory notification enabled */ + FS_LEASE_TIME = 15, /* int: maximum time to wait for a lease break */ + FS_DQSTATS = 16, /* disc quota usage statistics and control */ + FS_XFS = 17, /* struct: control xfs parameters */ + FS_AIO_NR = 18, /* current system-wide number of aio requests */ + FS_AIO_MAX_NR = 19, /* system-wide maximum number of aio requests */ + FS_INOTIFY = 20, /* inotify submenu */ + FS_OCFS2 = 988, /* ocfs2 */ +}; + +/* /proc/sys/fs/quota/ */ +enum { + FS_DQ_LOOKUPS = 1, + FS_DQ_DROPS = 2, + FS_DQ_READS = 3, + FS_DQ_WRITES = 4, + FS_DQ_CACHE_HITS = 5, + FS_DQ_ALLOCATED = 6, + FS_DQ_FREE = 7, + FS_DQ_SYNCS = 8, + FS_DQ_WARNINGS = 9, +}; + +/* CTL_DEBUG names: */ + +/* CTL_DEV names: */ +enum { + DEV_CDROM = 1, + DEV_HWMON = 2, + DEV_PARPORT = 3, + DEV_RAID = 4, + DEV_MAC_HID = 5, + DEV_SCSI = 6, + DEV_IPMI = 7, +}; + +/* /proc/sys/dev/cdrom */ +enum { + DEV_CDROM_INFO = 1, + DEV_CDROM_AUTOCLOSE = 2, + DEV_CDROM_AUTOEJECT = 3, + DEV_CDROM_DEBUG = 4, + DEV_CDROM_LOCK = 5, + DEV_CDROM_CHECK_MEDIA = 6 +}; + +/* /proc/sys/dev/parport */ +enum { DEV_PARPORT_DEFAULT = -3 }; + +/* /proc/sys/dev/raid */ +enum { DEV_RAID_SPEED_LIMIT_MIN = 1, DEV_RAID_SPEED_LIMIT_MAX = 2 }; + +/* /proc/sys/dev/parport/default */ +enum { DEV_PARPORT_DEFAULT_TIMESLICE = 1, DEV_PARPORT_DEFAULT_SPINTIME = 2 }; + +/* /proc/sys/dev/parport/parport n */ +enum { + DEV_PARPORT_SPINTIME = 1, + DEV_PARPORT_BASE_ADDR = 2, + DEV_PARPORT_IRQ = 3, + DEV_PARPORT_DMA = 4, + DEV_PARPORT_MODES = 5, + DEV_PARPORT_DEVICES = 6, + DEV_PARPORT_AUTOPROBE = 16 +}; + +/* /proc/sys/dev/parport/parport n/devices/ */ +enum { + DEV_PARPORT_DEVICES_ACTIVE = -3, +}; + +/* /proc/sys/dev/parport/parport n/devices/device n */ +enum { + DEV_PARPORT_DEVICE_TIMESLICE = 1, +}; + +/* /proc/sys/dev/mac_hid */ +enum { + DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES = 1, + DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES = 2, + DEV_MAC_HID_MOUSE_BUTTON_EMULATION = 3, + DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE = 4, + DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE = 5, + DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES = 6 +}; + +/* /proc/sys/dev/scsi */ +enum { + DEV_SCSI_LOGGING_LEVEL = 1, +}; + +/* /proc/sys/dev/ipmi */ +enum { + DEV_IPMI_POWEROFF_POWERCYCLE = 1, +}; + +/* /proc/sys/abi */ +enum { + ABI_DEFHANDLER_COFF = 1, /* default handler for coff binaries */ + ABI_DEFHANDLER_ELF = 2, /* default handler for ELF binaries */ + ABI_DEFHANDLER_LCALL7 = 3, /* default handler for procs using lcall7 */ + ABI_DEFHANDLER_LIBCSO = 4, /* default handler for an libc.so ELF interp + */ + ABI_TRACE = 5, /* tracing flags */ + ABI_FAKE_UTSNAME = 6, /* fake target utsname information */ +}; + +#endif /* _LINUX_SYSCTL_H */ |