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

one use

	golang.org/x/sys/unix (current package)
		zerrors_linux.go#L807: 	DMA_BUF_MAGIC                               = 0x444d4142

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