[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] Segments can span multiple clusters withtap:qcow
On 3/5/07 02:06, "Jake Wires" <Jake.Wires@xxxxxxxxxxxxx> wrote: > This patch is back to only allocating enough requests for one segment: > > + /* A segment (i.e. a page) can span multiple clusters */ > + s->max_aio_reqs = (getpagesize() / s->cluster_size) + 1; > > In fact, this code allocates exactly two AIO requests for QCoW images > created by qcow-create, which have a default cluster size of 4K. What shall we do -- revert the whole patch or fix this line? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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