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

one use

	golang.org/x/sys/unix (current package)
		zsysnum_linux_amd64.go#L386: 	SYS_LISTXATTRAT             = 465

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