From mboxrd@z Thu Jan 1 00:00:00 1970 From: Firo Yang Date: Sun, 07 Jun 2015 13:42:11 +0000 Subject: Re: [PATCH] fib_trie: Fix potential null pointer dereference Message-Id: <20150607134211.GA16700@firo> List-Id: References: <1433590553-4672-1-git-send-email-firogm@gmail.com> <1433592304.1895.73.camel@edumazet-glaptop2.roam.corp.google.com> <20150607060129.GA9265@firo> <20150607131924.GA16087@firo> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Julia Lawall Cc: Eric Dumazet , davem@davemloft.net, kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net, netdev@vger.kernel.org, kernel-janitors@vger.kernel.org On Sun, Jun 07, 2015 at 03:23:57PM +0200, Julia Lawall wrote: >> >I think that many people would make the same mistake when looking at the >> >code. The change doesn't seem to hurt anything? >> Actually, yes. But it does imporve nothing but coding style. >> I think Alexander's code style make function more compact is also a >> good code style. So, just keep it original. > >Still it makes noise when other people look at the code and find that it >looks odd. Removing the false positive in smatch won't completely help, >because people could look at the code for other reasons. You said it! I will do the improvement. Firo > >But, as you like. > >julia --