From: David Vrabel <david.vrabel@citrix.com>
To: Wei Yongjun <weiyj.lk@gmail.com>
Cc: <konrad.wilk@oracle.com>, <boris.ostrovsky@oracle.com>,
<yongjun_wei@trendmicro.com.cn>, <xen-devel@lists.xenproject.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH -next] xen/evtchn_fifo: fix error return code in evtchn_fifo_setup()
Date: Tue, 7 Jan 2014 13:41:44 +0000 [thread overview]
Message-ID: <52CC0418.7090405@citrix.com> (raw)
In-Reply-To: <CAPgLHd_AO6mEwaemSobCMwCg2J=xmH+-FF0Ek+PS8ZYdHJStXw@mail.gmail.com>
On 07/01/14 13:11, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>
> Fix to return -ENOMEM from the error handling case instead of
> 0 (overwrited to 0 by the HYPERVISOR_event_channel_op call),
> otherwise the error condition cann't be reflected from the
> return value.
Thanks.
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
David
next prev parent reply other threads:[~2014-01-07 13:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-07 13:11 [PATCH -next] xen/evtchn_fifo: fix error return code in evtchn_fifo_setup() Wei Yongjun
2014-01-07 13:41 ` David Vrabel [this message]
2014-01-07 13:41 ` David Vrabel
-- strict thread matches above, loose matches on Subject: below --
2014-01-07 13:11 Wei Yongjun
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