From 7ea7b858f4bc4fa1645f1327cf9e72c93981aa58 Mon Sep 17 00:00:00 2001
From: Luciano Coelho <luciano.coelho@nokia.com>
Date: Thu, 20 May 2010 15:59:16 +0200
Subject: [PATCH] netfilter: fix description of expected checkentry return code
on xt_target
The text describing the return codes that are expected on calls to
checkentry() was incorrect. Instead of returning true or false, or an error
code, it should return 0 or an error code.
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
---
include/linux/netfilter/x_tables.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index c2ee5d8550cf..c00cc0c4d0b7 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -333,7 +333,7 @@ struct xt_target {
/* Called when user tries to insert an entry of this type:
hook_mask is a bitmask of hooks from which it can be
called. */
- /* Should return true or false, or an error code (-Exxxx). */
+ /* Should return 0 on success or an error code otherwise (-Exxxx). */
int (*checkentry)(const struct xt_tgchk_param *);
/* Called when entry of this type deleted. */