const golang.org/x/sys/unix.SYS_GETPPID

2 uses

	golang.org/x/sys/unix (current package)
		zsyscall_linux.go#L922: 	r0, _ := RawSyscallNoError(SYS_GETPPID, 0, 0, 0)
		zsysnum_linux_amd64.go#L120: 	SYS_GETPPID                 = 110