From 63283dd21ed2bf25a71909a820ed3e8fe412e15d Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Fri, 27 Jun 2014 18:51:39 +0200
Subject: [PATCH] netfilter: nf_tables: skip transaction if no update flags in
 tables

Skip transaction handling for table updates with no changes in
the flags. This fixes a crash when passing the table flag with all
bits unset.

Reported-by: Ana Rey <anarey@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Reading git-format-patch failed