Add ARPHRD_CAN, ARPHRD_MCTP to net/if_arp.h

Add the constant ARPHRD_MCTP, from Linux 5.15, to net/if_arp.h, along
with ARPHRD_CAN which was added to Linux in version 2.6.25 (commit
cd05acfe65ed2cf2db683fa9a6adb8d35635263b, "[CAN]: Allocate protocol
numbers for PF_CAN") but apparently missed for glibc at the time.

Tested for x86_64.

(cherry picked from commit a94d9659cd)
This commit is contained in:
Joseph Myers 2021-12-20 15:38:32 +00:00 committed by Florian Weimer
parent fd5dbfd1cd
commit 5146b73d72

View File

@ -95,6 +95,8 @@ struct arphdr
#define ARPHRD_ROSE 270
#define ARPHRD_X25 271 /* CCITT X.25. */
#define ARPHRD_HWX25 272 /* Boards with X.25 in firmware. */
#define ARPHRD_CAN 280 /* Controller Area Network. */
#define ARPHRD_MCTP 290
#define ARPHRD_PPP 512
#define ARPHRD_CISCO 513 /* Cisco HDLC. */
#define ARPHRD_HDLC ARPHRD_CISCO