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Message-Id: <20180504205424.10948-1-dsahern@gmail.com>
Date: Fri, 4 May 2018 13:54:24 -0700
From: David Ahern <dsahern@...il.com>
To: netdev@...r.kernel.org
Cc: David Ahern <dsahern@...il.com>
Subject: [PATCH net-next] net/ipv6: rename rt6_next to fib6_next
This slipped through the cracks in the followup set to the fib6_info flip.
Rename rt6_next to fib6_next.
Signed-off-by: David Ahern <dsahern@...il.com>
---
include/net/ip6_fib.h | 6 +++---
net/ipv6/ip6_fib.c | 26 +++++++++++++-------------
net/ipv6/route.c | 12 ++++++------
3 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 1af450d4e923..a3ec08d05756 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -135,7 +135,7 @@ struct fib6_nh {
struct fib6_info {
struct fib6_table *fib6_table;
- struct fib6_info __rcu *rt6_next;
+ struct fib6_info __rcu *fib6_next;
struct fib6_node __rcu *fib6_node;
/* Multipath routes:
@@ -192,11 +192,11 @@ struct rt6_info {
#define for_each_fib6_node_rt_rcu(fn) \
for (rt = rcu_dereference((fn)->leaf); rt; \
- rt = rcu_dereference(rt->rt6_next))
+ rt = rcu_dereference(rt->fib6_next))
#define for_each_fib6_walker_rt(w) \
for (rt = (w)->leaf; rt; \
- rt = rcu_dereference_protected(rt->rt6_next, 1))
+ rt = rcu_dereference_protected(rt->fib6_next, 1))
static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst)
{
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 6421c893466e..f0a4262a4789 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -945,7 +945,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
ins = &fn->leaf;
for (iter = leaf; iter;
- iter = rcu_dereference_protected(iter->rt6_next,
+ iter = rcu_dereference_protected(iter->fib6_next,
lockdep_is_held(&rt->fib6_table->tb6_lock))) {
/*
* Search for duplicates
@@ -1002,7 +1002,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
break;
next_iter:
- ins = &iter->rt6_next;
+ ins = &iter->fib6_next;
}
if (fallback_ins && !found) {
@@ -1031,7 +1031,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
&sibling->fib6_siblings);
break;
}
- sibling = rcu_dereference_protected(sibling->rt6_next,
+ sibling = rcu_dereference_protected(sibling->fib6_next,
lockdep_is_held(&rt->fib6_table->tb6_lock));
}
/* For each sibling in the list, increment the counter of
@@ -1065,7 +1065,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
if (err)
return err;
- rcu_assign_pointer(rt->rt6_next, iter);
+ rcu_assign_pointer(rt->fib6_next, iter);
atomic_inc(&rt->fib6_ref);
rcu_assign_pointer(rt->fib6_node, fn);
rcu_assign_pointer(*ins, rt);
@@ -1096,7 +1096,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
atomic_inc(&rt->fib6_ref);
rcu_assign_pointer(rt->fib6_node, fn);
- rt->rt6_next = iter->rt6_next;
+ rt->fib6_next = iter->fib6_next;
rcu_assign_pointer(*ins, rt);
if (!info->skip_notify)
inet6_rt_notify(RTM_NEWROUTE, rt, info, NLM_F_REPLACE);
@@ -1113,14 +1113,14 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
if (nsiblings) {
/* Replacing an ECMP route, remove all siblings */
- ins = &rt->rt6_next;
+ ins = &rt->fib6_next;
iter = rcu_dereference_protected(*ins,
lockdep_is_held(&rt->fib6_table->tb6_lock));
while (iter) {
if (iter->fib6_metric > rt->fib6_metric)
break;
if (rt6_qualify_for_ecmp(iter)) {
- *ins = iter->rt6_next;
+ *ins = iter->fib6_next;
iter->fib6_node = NULL;
fib6_purge_rt(iter, fn, info->nl_net);
if (rcu_access_pointer(fn->rr_ptr) == iter)
@@ -1129,7 +1129,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt,
nsiblings--;
info->nl_net->ipv6.rt6_stats->fib_rt_entries--;
} else {
- ins = &iter->rt6_next;
+ ins = &iter->fib6_next;
}
iter = rcu_dereference_protected(*ins,
lockdep_is_held(&rt->fib6_table->tb6_lock));
@@ -1712,7 +1712,7 @@ static void fib6_del_route(struct fib6_table *table, struct fib6_node *fn,
RT6_TRACE("fib6_del_route\n");
/* Unlink it */
- *rtp = rt->rt6_next;
+ *rtp = rt->fib6_next;
rt->fib6_node = NULL;
net->ipv6.rt6_stats->fib_rt_entries--;
net->ipv6.rt6_stats->fib_discarded_routes++;
@@ -1741,7 +1741,7 @@ static void fib6_del_route(struct fib6_table *table, struct fib6_node *fn,
FOR_WALKERS(net, w) {
if (w->state == FWS_C && w->leaf == rt) {
RT6_TRACE("walker %p adjusted by delroute\n", w);
- w->leaf = rcu_dereference_protected(rt->rt6_next,
+ w->leaf = rcu_dereference_protected(rt->fib6_next,
lockdep_is_held(&table->tb6_lock));
if (!w->leaf)
w->state = FWS_U;
@@ -1795,7 +1795,7 @@ int fib6_del(struct fib6_info *rt, struct nl_info *info)
fib6_del_route(table, fn, rtp, info);
return 0;
}
- rtp_next = &cur->rt6_next;
+ rtp_next = &cur->fib6_next;
}
return -ENOENT;
}
@@ -2279,7 +2279,7 @@ static int ipv6_route_yield(struct fib6_walker *w)
do {
iter->w.leaf = rcu_dereference_protected(
- iter->w.leaf->rt6_next,
+ iter->w.leaf->fib6_next,
lockdep_is_held(&iter->tbl->tb6_lock));
iter->skip--;
if (!iter->skip && iter->w.leaf)
@@ -2345,7 +2345,7 @@ static void *ipv6_route_seq_next(struct seq_file *seq, void *v, loff_t *pos)
if (!v)
goto iter_table;
- n = rcu_dereference_bh(((struct fib6_info *)v)->rt6_next);
+ n = rcu_dereference_bh(((struct fib6_info *)v)->fib6_next);
if (n) {
++*pos;
return n;
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 8ed1b519c2b0..daa3662da0ee 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -468,7 +468,7 @@ static inline struct fib6_info *rt6_device_match(struct net *net,
!(rt->fib6_nh.nh_flags & RTNH_F_DEAD))
return rt;
- for (sprt = rt; sprt; sprt = rcu_dereference(sprt->rt6_next)) {
+ for (sprt = rt; sprt; sprt = rcu_dereference(sprt->fib6_next)) {
const struct net_device *dev = sprt->fib6_nh.nh_dev;
if (sprt->fib6_nh.nh_flags & RTNH_F_DEAD)
@@ -696,7 +696,7 @@ static struct fib6_info *find_rr_leaf(struct fib6_node *fn,
match = NULL;
cont = NULL;
- for (rt = rr_head; rt; rt = rcu_dereference(rt->rt6_next)) {
+ for (rt = rr_head; rt; rt = rcu_dereference(rt->fib6_next)) {
if (rt->fib6_metric != metric) {
cont = rt;
break;
@@ -706,7 +706,7 @@ static struct fib6_info *find_rr_leaf(struct fib6_node *fn,
}
for (rt = leaf; rt && rt != rr_head;
- rt = rcu_dereference(rt->rt6_next)) {
+ rt = rcu_dereference(rt->fib6_next)) {
if (rt->fib6_metric != metric) {
cont = rt;
break;
@@ -718,7 +718,7 @@ static struct fib6_info *find_rr_leaf(struct fib6_node *fn,
if (match || !cont)
return match;
- for (rt = cont; rt; rt = rcu_dereference(rt->rt6_next))
+ for (rt = cont; rt; rt = rcu_dereference(rt->fib6_next))
match = find_match(rt, oif, strict, &mpri, match, do_rr);
return match;
@@ -756,7 +756,7 @@ static struct fib6_info *rt6_select(struct net *net, struct fib6_node *fn,
&do_rr);
if (do_rr) {
- struct fib6_info *next = rcu_dereference(rt0->rt6_next);
+ struct fib6_info *next = rcu_dereference(rt0->fib6_next);
/* no entries matched; do round-robin */
if (!next || next->fib6_metric != rt0->fib6_metric)
@@ -3781,7 +3781,7 @@ static struct fib6_info *rt6_multipath_first_sibling(const struct fib6_info *rt)
if (iter->fib6_metric == rt->fib6_metric &&
rt6_qualify_for_ecmp(iter))
return iter;
- iter = rcu_dereference_protected(iter->rt6_next,
+ iter = rcu_dereference_protected(iter->fib6_next,
lockdep_is_held(&rt->fib6_table->tb6_lock));
}
--
2.11.0
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