From: Johannes Berg <johannes@sipsolutions.net>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-wireless@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Networking <netdev@vger.kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point better
Date: Wed, 11 Jan 2017 16:06:17 +0100 [thread overview]
Message-ID: <1484147177.29931.14.camel@sipsolutions.net> (raw)
In-Reply-To: <CAK8P3a2mOT=BG=9yxJ1e-q__5FYq6dfF3t3bT1vqcgFaQAUjog@mail.gmail.com> (sfid-20170111_160001_614546_326AFA12)
On Wed, 2017-01-11 at 16:00 +0100, Arnd Bergmann wrote:
> On Wed, Jan 11, 2017 at 3:38 PM, Johannes Berg
> <johannes@sipsolutions.net> wrote:
> > On Wed, 2017-01-11 at 15:35 +0100, Arnd Bergmann wrote:
> > > This works fine here because iwe->u.data.length is guaranteed to
> > > be
> > > NULL, and the memcpy doesn't actually have an effect.
> >
> > I think you mean 0, not NULL, but I can fix that when I apply it.
>
> Right, thanks!
Applied. Also fixed the typo in the subject :)
johannes
next prev parent reply other threads:[~2017-01-11 15:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-11 14:35 [PATCH] wext: handle NULL exta data in iwe_stream_add_point better Arnd Bergmann
2017-01-11 14:38 ` Johannes Berg
2017-01-11 15:00 ` Arnd Bergmann
2017-01-11 15:06 ` Johannes Berg [this message]
2017-01-11 20:39 ` Arnd Bergmann
2017-01-12 8:37 ` Johannes Berg
2017-01-12 9:13 ` Johannes Berg
2017-01-12 9:16 ` Johannes Berg
2017-01-12 9:44 ` Arnd Bergmann
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