diff options
Diffstat (limited to 'include/linux/rtnetlink.h')
| -rw-r--r-- | include/linux/rtnetlink.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 1ecaea74d55..91ac97c2077 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -93,6 +93,8 @@ enum { #define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1) }; +#define RTM_NR_MSGTYPES (RTM_MAX + 1 - RTM_BASE) +#define RTM_NR_FAMILIES (RTM_NR_MSGTYPES >> 2) #define RTM_FAM(cmd) (((cmd) - RTM_BASE) >> 2) /* |