net: rename inet_frags_init_net() to fdir_init()

And pass an extra parameter, since we will soon
dynamically allocate fqdir structures.
Signed-off-by: NEric Dumazet <edumazet@google.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

include/net/inet_frag.h

@@ -104,8 +104,9 @@ struct inet_frags {
 int inet_frags_init(struct inet_frags *);
 void inet_frags_fini(struct inet_frags *);
 
-static inline int inet_frags_init_net(struct fqdir *fqdir)
+static inline int fqdir_init(struct fqdir *fqdir, struct inet_frags *f)
 {
+	fqdir->f = f;
 	atomic_long_set(&fqdir->mem, 0);
 	return rhashtable_init(&fqdir->rhashtable, &fqdir->f->rhash_params);
 }

net/ieee802154/6lowpan/reassembly.c

@@ -452,9 +452,8 @@ static int __net_init lowpan_frags_init_net(struct net *net)
 	ieee802154_lowpan->fqdir.high_thresh = IPV6_FRAG_HIGH_THRESH;
 	ieee802154_lowpan->fqdir.low_thresh = IPV6_FRAG_LOW_THRESH;
 	ieee802154_lowpan->fqdir.timeout = IPV6_FRAG_TIMEOUT;
-	ieee802154_lowpan->fqdir.f = &lowpan_frags;
 
-	res = inet_frags_init_net(&ieee802154_lowpan->fqdir);
+	res = fqdir_init(&ieee802154_lowpan->fqdir, &lowpan_frags);
 	if (res < 0)
 		return res;
 	res = lowpan_frags_ns_sysctl_register(net);

net/ipv4/ip_fragment.c

@@ -672,9 +672,8 @@ static int __net_init ipv4_frags_init_net(struct net *net)
 	net->ipv4.fqdir.timeout = IP_FRAG_TIME;
 
 	net->ipv4.fqdir.max_dist = 64;
-	net->ipv4.fqdir.f = &ip4_frags;
 
-	res = inet_frags_init_net(&net->ipv4.fqdir);
+	res = fqdir_init(&net->ipv4.fqdir, &ip4_frags);
 	if (res < 0)
 		return res;
 	res = ip4_frags_ns_ctl_register(net);

net/ipv6/netfilter/nf_conntrack_reasm.c

@@ -494,9 +494,8 @@ static int nf_ct_net_init(struct net *net)
 	net->nf_frag.fqdir.high_thresh = IPV6_FRAG_HIGH_THRESH;
 	net->nf_frag.fqdir.low_thresh = IPV6_FRAG_LOW_THRESH;
 	net->nf_frag.fqdir.timeout = IPV6_FRAG_TIMEOUT;
-	net->nf_frag.fqdir.f = &nf_frags;
 
-	res = inet_frags_init_net(&net->nf_frag.fqdir);
+	res = fqdir_init(&net->nf_frag.fqdir, &nf_frags);
 	if (res < 0)
 		return res;
 	res = nf_ct_frag6_sysctl_register(net);

net/ipv6/reassembly.c

@@ -515,9 +515,8 @@ static int __net_init ipv6_frags_init_net(struct net *net)
 	net->ipv6.fqdir.high_thresh = IPV6_FRAG_HIGH_THRESH;
 	net->ipv6.fqdir.low_thresh = IPV6_FRAG_LOW_THRESH;
 	net->ipv6.fqdir.timeout = IPV6_FRAG_TIMEOUT;
-	net->ipv6.fqdir.f = &ip6_frags;
 
-	res = inet_frags_init_net(&net->ipv6.fqdir);
+	res = fqdir_init(&net->ipv6.fqdir, &ip6_frags);
 	if (res < 0)
 		return res;