package unix

import "github.com/cilium/ebpf/internal/unix"

Index ¶

• Constants
• func Close(fd int) (err error)
• func EpollCreate1(flag int) (fd int, err error)
• func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)
• func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
• func Eventfd(initval uint, flags int) (fd int, err error)
• func FcntlInt(fd uintptr, cmd, arg int) (int, error)
• func Getpid() int
• func Gettid() int
• func KernelRelease() (string, error)
• func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error)
• func Munmap(b []byte) (err error)
• func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error)
• func SetNonblock(fd int, nonblocking bool) (err error)
• func Setrlimit(resource int, rlim *Rlimit) (err error)
• func Statfs(path string, buf *Statfs_t) (err error)
• func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
• func Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
• func Uname(buf *Utsname) (err error)
• func Write(fd int, p []byte) (n int, err error)
• type EpollEvent
• type PerfEventAttr
• type PerfEventMmapPage
• type Rlimit
• type Statfs_t
• type Utsname

Constants ¶

const (
	ENOENT                   = linux.ENOENT
	EEXIST                   = linux.EEXIST
	EAGAIN                   = linux.EAGAIN
	ENOSPC                   = linux.ENOSPC
	EINVAL                   = linux.EINVAL
	EPOLLIN                  = linux.EPOLLIN
	EINTR                    = linux.EINTR
	EPERM                    = linux.EPERM
	ESRCH                    = linux.ESRCH
	ENODEV                   = linux.ENODEV
	BPF_F_NUMA_NODE          = linux.BPF_F_NUMA_NODE
	BPF_F_RDONLY_PROG        = linux.BPF_F_RDONLY_PROG
	BPF_F_WRONLY_PROG        = linux.BPF_F_WRONLY_PROG
	BPF_OBJ_NAME_LEN         = linux.BPF_OBJ_NAME_LEN
	BPF_TAG_SIZE             = linux.BPF_TAG_SIZE
	SYS_BPF                  = linux.SYS_BPF
	F_DUPFD_CLOEXEC          = linux.F_DUPFD_CLOEXEC
	EPOLL_CTL_ADD            = linux.EPOLL_CTL_ADD
	EPOLL_CLOEXEC            = linux.EPOLL_CLOEXEC
	O_CLOEXEC                = linux.O_CLOEXEC
	O_NONBLOCK               = linux.O_NONBLOCK
	PROT_READ                = linux.PROT_READ
	PROT_WRITE               = linux.PROT_WRITE
	MAP_SHARED               = linux.MAP_SHARED
	PERF_TYPE_SOFTWARE       = linux.PERF_TYPE_SOFTWARE
	PERF_COUNT_SW_BPF_OUTPUT = linux.PERF_COUNT_SW_BPF_OUTPUT
	PerfBitWatermark         = linux.PerfBitWatermark
	PERF_SAMPLE_RAW          = linux.PERF_SAMPLE_RAW
	PERF_FLAG_FD_CLOEXEC     = linux.PERF_FLAG_FD_CLOEXEC
	RLIM_INFINITY            = linux.RLIM_INFINITY
	RLIMIT_MEMLOCK           = linux.RLIMIT_MEMLOCK
)

Functions ¶

func Close ¶

func Close(fd int) (err error)

Close is a wrapper

func EpollCreate1 ¶

func EpollCreate1(flag int) (fd int, err error)

EpollCreate1 is a wrapper

func EpollCtl ¶

func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)

EpollCtl is a wrapper

func EpollWait ¶

func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)

EpollWait is a wrapper

func Eventfd ¶

func Eventfd(initval uint, flags int) (fd int, err error)

Eventfd is a wrapper

func FcntlInt ¶

func FcntlInt(fd uintptr, cmd, arg int) (int, error)

FcntlInt is a wrapper

func Getpid ¶

func Getpid() int

Getpid is a wrapper

func Gettid ¶

func Gettid() int

Gettid is a wrapper

func KernelRelease ¶

func KernelRelease() (string, error)

func Mmap ¶

func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error)

Mmap is a wrapper

func Munmap ¶

func Munmap(b []byte) (err error)

Munmap is a wrapper

func PerfEventOpen ¶

func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error)

PerfEventOpen is a wrapper

func SetNonblock ¶

func SetNonblock(fd int, nonblocking bool) (err error)

SetNonblock is a wrapper

func Setrlimit ¶

func Setrlimit(resource int, rlim *Rlimit) (err error)

Setrlimit is a wrapper

func Statfs ¶

func Statfs(path string, buf *Statfs_t) (err error)

Statfs is a wrapper

func Syscall ¶

func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)

Syscall is a wrapper

func Tgkill ¶

func Tgkill(tgid int, tid int, sig syscall.Signal) (err error)

Tgkill is a wrapper

func Uname ¶

func Uname(buf *Utsname) (err error)

Uname is a wrapper

func Write ¶

func Write(fd int, p []byte) (n int, err error)

Write is a wrapper

Types ¶

type EpollEvent ¶

type EpollEvent = linux.EpollEvent

EpollEvent is a wrapper

type PerfEventAttr ¶

type PerfEventAttr = linux.PerfEventAttr

PerfEventAttr is a wrapper

type PerfEventMmapPage ¶

type PerfEventMmapPage linux.PerfEventMmapPage

PerfEventMmapPage is a wrapper

type Rlimit ¶

type Rlimit = linux.Rlimit

Rlimit is a wrapper

type Statfs_t ¶

type Statfs_t = linux.Statfs_t

Statfs_t is a wrapper

type Utsname ¶

type Utsname = linux.Utsname

Utsname is a wrapper

Source Files ¶

types_linux.go