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

one use

	golang.org/x/sys/unix (current package)
		ztypes_linux.go#L2825: 	BPF_TRACE_ITER                             = 0x1c

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)