SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

}

type Utsname struct {
	Sysname  [257]byte
	Nodename [257]byte
	Release  [257]byte
	Version  [257]byte
	Machine  [257]byte
}

type Ustat_t struct {
	Tfree  int64
	Tinode uint64
	Fname  [6]int8
	Fpack  [6]int8
	_      [4]byte
}

const (
	AT_FDCWD            = 0xffd19553
	AT_SYMLINK_NOFOLLOW = 0x1000
	AT_SYMLINK_FOLLOW   = 0x2000
	AT_REMOVEDIR        = 0x1

	Nodename   [65]int8
	Release    [65]int8
	Version    [65]int8
	Machine    [65]int8
	Domainname [65]int8
}

type Ustat_t struct {
	Tfree     int32
	Pad_cgo_0 [4]byte
	Tinode    uint64
	Fname     [6]int8
	Fpack     [6]int8
	Pad_cgo_1 [4]byte
}

type EpollEvent struct {
	Events uint32
	_      int32
	Fd     int32
	Pad    int32
}

const (
	_AT_FDCWD            = -0x64

	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, socklen_t namelen); }
	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }

	Nodename   [65]uint8
	Release    [65]uint8
	Version    [65]uint8
	Machine    [65]uint8
	Domainname [65]uint8
}

type Ustat_t struct {
	Tfree     int32
	Pad_cgo_0 [4]byte
	Tinode    uint64
	Fname     [6]uint8
	Fpack     [6]uint8
	Pad_cgo_1 [4]byte
}

type EpollEvent struct {
	Events  uint32
	X_padFd int32
	Fd      int32
	Pad     int32
}

const (
	_AT_FDCWD            = -0x64

		return true
	}
	name := ldr.SymName(s)
	if strings.HasPrefix(name, "go:itab.") {
		return true
	}
	if strings.HasPrefix(name, "type:") && !strings.HasPrefix(name, "type:.") {
		// reduce runtime typemap pressure, but do not
		// export alg functions (type:.*), as these
		// appear in pclntable.
		return true
	}
	if strings.HasPrefix(name, "go:link.pkghash") {
		return true
	}