From: Gerd Hoffmann <kraxel@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: weidong.huang@huawei.com, Luonengjun <luonengjun@huawei.com>,
QEMU Developers <qemu-devel@nongnu.org>,
Luiz Capitulino <lcapitulino@redhat.com>,
"Gonglei (Arei)" <arei.gonglei@huawei.com>,
Vassili Karpov <av1474@comtv.ru>,
Stefan Hajnoczi <stefanha@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v3 3/4] audio: Fix using freed pointer in wav_fini_out()
Date: Thu, 12 Jun 2014 12:31:39 +0200 [thread overview]
Message-ID: <1402569099.21444.3.camel@nilsson.home.kraxel.org> (raw)
In-Reply-To: <CAFEAcA8nEdq4M7fL-xFB0hSB=g4rhu8Q6M4NyDgvqAs1Lx8nUg@mail.gmail.com>
Hi,
> > doclose:
> > if (fclose (wav->f)) {
> > - dolog ("wav_fini_out: fclose %p failed\nReason: %s\n",
> > - wav->f, strerror (errno));
> > + dolog ("wav_fini_out: fclose 'wav->f' failed\nReason: %s\n",
> > + strerror (errno));
>
> I would just drop the 'wav->f' here.
Or drop the whole message? It's a highly unlikely error condition after
all, and we can't do much about it anyway.
cheers,
Gerd
next prev parent reply other threads:[~2014-06-12 10:32 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-10 9:20 [Qemu-devel] [PATCH v3 0/4] Fix some errors spotted by Coverity arei.gonglei
2014-06-10 9:20 ` [Qemu-devel] [PATCH v3 1/4] json-parser: drop superfluous assignment for token variable arei.gonglei
2014-06-10 12:35 ` Eric Blake
2014-06-10 14:57 ` Luiz Capitulino
2014-06-10 9:20 ` [Qemu-devel] [PATCH v3 2/4] qemu-bridge-helper: Fix fd leak in main() arei.gonglei
2014-06-11 11:31 ` Stefan Hajnoczi
2014-06-10 9:20 ` [Qemu-devel] [PATCH v3 3/4] audio: Fix using freed pointer in wav_fini_out() arei.gonglei
2014-06-10 10:05 ` Peter Maydell
2014-06-12 10:31 ` Gerd Hoffmann [this message]
2014-06-12 13:05 ` Gonglei (Arei)
2014-06-12 13:38 ` Gerd Hoffmann
2014-06-10 9:20 ` [Qemu-devel] [PATCH v3 4/4] vga: Fix divide-by-zero in vga_update_text arei.gonglei
2014-06-12 10:43 ` Gerd Hoffmann
2014-06-12 11:07 ` Paolo Bonzini
2014-06-12 12:58 ` Gonglei (Arei)
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