| Thomas Gleixner | 2874c5f | 2019-05-27 08:55:01 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 2 | /* |
| 3 | * Linux INET6 implementation |
| 4 | * |
| 5 | * Authors: |
| 6 | * Pedro Roque <roque@di.fc.ul.pt> |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 | */ |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 8 | #ifndef _LINUX_IPV6_ROUTE_H |
| 9 | #define _LINUX_IPV6_ROUTE_H |
| 10 | |
| David Howells | 607ca46 | 2012-10-13 10:46:48 +0100 | [diff] [blame] | 11 | #include <uapi/linux/ipv6_route.h> |
| Jaswinder Singh Rajput | e5144de | 2009-01-30 21:47:52 +0530 | [diff] [blame] | 12 | |
| YOSHIFUJI Hideaki | ebacaaa | 2006-03-20 17:04:53 -0800 | [diff] [blame] | 13 | #define IPV6_EXTRACT_PREF(flag) (((flag) & RTF_PREF_MASK) >> 27) |
| 14 | #define IPV6_DECODE_PREF(pref) ((pref) ^ 2) /* 1:low,2:med,3:high */ |
| 15 | #endif |