Symbol: RTF_PREF_MASK
include/linux/ipv6_route.h
13
#define IPV6_EXTRACT_PREF(flag) (((flag) & RTF_PREF_MASK) >> 27)
net/ipv6/ndisc.c
1399
rt->fib6_flags = (rt->fib6_flags & ~RTF_PREF_MASK) | RTF_PREF(pref);
net/ipv6/route.c
1028
(rt->fib6_flags & ~RTF_PREF_MASK) | RTF_PREF(pref);