Re: [PATCH] block: Free iovec arrays allocated by multiwrite_merge()

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* Leszek Urbanski <tygrys@xxxxxx> [2010-04-21 14:59]:
> <20100421183536.GG24351@xxxxxxxxxx>; from Ryan Harper on Wed, Apr 21, 2010 at 13:35:36 -0500
> > * Stefan Hajnoczi <stefanha@xxxxxxxxxxxxxxxxxx> [2010-04-21 13:27]:
> > > A new iovec array is allocated when creating a merged write request.
> > > This patch ensures that the iovec array is deleted in addition to its
> > > qiov owner.
> > 
> > Nice catch.  Send this to qemu-devel and Avi and merge into qemu-kvm
> > once it's commited there.
> 
> Nice catch indeed.
> 
> Debugging with mtrace() also pointed to the iovec code as the culprit.

I've not used mtrace before, could you dump your command invocation for
the list?  I know other's would be glad to see an example with kvm

-- 
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
ryanh@xxxxxxxxxx
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