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[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>
This commit is contained in:
Dmitry Mishin 2006-04-24 17:18:25 -07:00 committed by David S. Miller
parent e4a79ef811
commit 91536b7ae6
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/x_tables.c
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@ -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;