4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Eric Dumazet <edumazet@xxxxxxxxxx>
[ Upstream commit 32a805baf0fb70b6dbedefcd7249ac7f580f9e3b ]
IPv6 FIB should use FIB6_TABLE_HASHSZ, not FIB_TABLE_HASHSZ.
Fixes: ba1cc08d9488 ("ipv6: fix memory leak with multiple tables during netns destruction")
Signed-off-by: Eric Dumazet <edumazet@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/ipv6/ip6_fib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -1904,7 +1904,7 @@ static void fib6_net_exit(struct net *ne
rt6_ifdown(net, NULL);
del_timer_sync(&net->ipv6.ip6_fib_timer);
- for (i = 0; i < FIB_TABLE_HASHSZ; i++) {
+ for (i = 0; i < FIB6_TABLE_HASHSZ; i++) {
struct hlist_head *head = &net->ipv6.fib_table_hash[i];
struct hlist_node *tmp;
struct fib6_table *tb;