Re: [PATCH] tty: add TIOCGPTPEER ioctl

From: Aleksa Sarai
Date: Thu Jun 01 2017 - 16:00:32 EST


--- a/arch/alpha/include/uapi/asm/ioctls.h
+++ b/arch/alpha/include/uapi/asm/ioctls.h
@@ -94,6 +94,7 @@
#define TIOCSRS485 _IOWR('T', 0x2F, struct serial_rs485)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
+#define TIOCGPTPEER _IOR('T', 0x41, int) /* Safely open the slave */

Shouldn't the list of definitions be kept sorted, by hex number?
(everywhere)

Probably. The reason I put it here is because it logically is very similar to TIOCGPTN and TIOSPTLCK, but I can move it if the hex order is more important for maintainence.

--
Aleksa Sarai
Software Engineer (Containers)
SUSE Linux GmbH
https://www.cyphar.com/
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