[libvirt] [PATCH 3/5] Use helper functions to format the journal iov array

Eric Blake eblake at redhat.com
Thu Nov 15 03:20:44 UTC 2012

On 11/14/2012 08:30 AM, Daniel P. Berrange wrote:
> On Wed, Oct 17, 2012 at 08:17:16PM +0200, Miloslav Trmač wrote:
>> This simplifies the top-level code, at the cost of using a little more
>> stack space.  The primary benefit is being able to send more fields
>> without knowing in advance how many of them, and of which types, these
>> fields will be, and without having to individually add buffer variables.
>> The code imposes an upper limit on the total number of iovs/buffers
>> used, and fields that wouldn't fit are silently dropped.  This is not
>> significant in this patch, but will affect the following one.


I've applied 1-3; 4 is waiting for a resend, and 5 is too controversial
at the moment.

Eric Blake   eblake at redhat.com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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