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From: Avi Kivity <avi@redhat.com>
To: "Nicholas A. Bellinger" <nab@linux-iscsi.org>
Cc: Jens Axboe <axboe@kernel.dk>,
	Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>,
	kvm-devel <kvm@vger.kernel.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>,
	qemu-devel <qemu-devel@nongnu.org>,
	lf-virt <virtualization@lists.linux-foundation.org>,
	Anthony Liguori <aliguori@linux.vnet.ibm.com>,
	target-devel <target-devel@vger.kernel.org>,
	Hannes Reinecke <hare@suse.de>,
	linux-scsi <linux-scsi@vger.kernel.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Zhi Yong Wu <wuzhy@cn.ibm.com>, Christoph Hellwig <hch@lst.de>
Subject: Re: [Qemu-devel] [PATCH] tcm_vhost: Expose ABI version via VHOST_SCSI_GET_ABI_VERSION
Date: Sun, 29 Jul 2012 15:50:59 +0300	[thread overview]
Message-ID: <501531B3.5060301@redhat.com> (raw)
In-Reply-To: <1343333727.22538.3.camel@haakon2.linux-iscsi.org>

On 07/26/2012 11:15 PM, Nicholas A. Bellinger wrote:
>> 
> 
> Example..?  If there is a better way to handle ioctl compat I'd
> certainly like to hear about it.
> 

r = ioctl(fd, KVM_CHECK_EXTENSION, KVM_CAP_ASSIGN_DEV_IRQ);
if (r == -1)
    ...


if (r)
    // ioctl(fd, KVM_ASSIGN_DEV_IRQ, ...) is available
else
   not available


-- 
error compiling committee.c: too many arguments to function

  parent reply	other threads:[~2012-07-29 12:51 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-24  1:26 [Qemu-devel] [PATCH] tcm_vhost: Expose ABI version via VHOST_SCSI_GET_ABI_VERSION Nicholas A. Bellinger
2012-07-24  1:56 ` Greg Kroah-Hartman
2012-07-24 20:45   ` Nicholas A. Bellinger
2012-07-25 11:55     ` Stefan Hajnoczi
2012-07-25 21:14       ` Nicholas A. Bellinger
2012-07-25 22:35         ` Stefan Hajnoczi
2012-07-26  2:34           ` Nicholas A. Bellinger
2012-07-26  8:58             ` Avi Kivity
2012-07-26 20:15               ` Nicholas A. Bellinger
2012-07-29 12:35                 ` Michael S. Tsirkin
2012-07-29 12:50                 ` Avi Kivity [this message]
2012-07-25 13:10     ` Avi Kivity
2012-07-25 21:10       ` Nicholas A. Bellinger
2012-07-29 12:27         ` Michael S. Tsirkin

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