net/core/dst_cache.c

40 					       struct dst_cache_pcpu *idst)
45 	dst = idst->dst;
52 	if (unlikely(!time_after(idst->refresh_ts,
54 		     (dst->obsolete && !dst->ops->check(dst, idst->cookie)))) {
55 		dst_cache_per_cpu_dst_set(idst, NULL, 0);
62 	idst->refresh_ts = jiffies;
77 	struct dst_cache_pcpu *idst;
83 	idst = this_cpu_ptr(dst_cache->cache);
84 	dst = dst_cache_per_cpu_get(dst_cache, idst);
88 	*saddr = idst->in_saddr.s_addr;
96 	struct dst_cache_pcpu *idst;
101 	idst = this_cpu_ptr(dst_cache->cache);
102 	dst_cache_per_cpu_dst_set(idst, dst, 0);
103 	idst->in_saddr.s_addr = saddr;
111 	struct dst_cache_pcpu *idst;
116 	idst = this_cpu_ptr(dst_cache->cache);
117 	dst_cache_per_cpu_dst_set(idst, dst,
119 	idst->in6_saddr = *saddr;
126 	struct dst_cache_pcpu *idst;
132 	idst = this_cpu_ptr(dst_cache->cache);
133 	dst = dst_cache_per_cpu_get(dst_cache, idst);
137 	*saddr = idst->in6_saddr;
178 		struct dst_cache_pcpu *idst = per_cpu_ptr(dst_cache->cache, i);
179 		struct dst_entry *dst = idst->dst;
181 		idst->cookie = 0;
182 		idst->dst = NULL;