From 91536b7ae67710ca888e03ea82c60f0ac073a015 Mon Sep 17 00:00:00 2001 From: Dmitry Mishin <dim@openvz.org> Date: Mon, 24 Apr 2006 17:18:25 -0700 Subject: [PATCH] [NETFILTER]: x_tables: move table->lock initialization xt_table->lock should be initialized before xt_replace_table() call, which uses it. This patch removes strict requirement that table should define lock before registering. Signed-off-by: Dmitry Mishin <dim@openvz.org> Signed-off-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> --- net/netfilter/x_tables.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c index 00cf0a4f4d92..17abf60f9570 100644 --- a/net/netfilter/x_tables.c +++ b/net/netfilter/x_tables.c @@ -529,6 +529,7 @@ int xt_register_table(struct xt_table *table, /* Simplifies replace_table code. */ table->private = bootstrap; + rwlock_init(&table->lock); if (!xt_replace_table(table, 0, newinfo, &ret)) goto unlock; @@ -538,7 +539,6 @@ int xt_register_table(struct xt_table *table, /* save number of initial entries */ private->initial_entries = private->number; - rwlock_init(&table->lock); list_prepend(&xt[table->af].tables, table); ret = 0; -- GitLab