On Tue, Feb 11 2014, Richard W.M. Jones wrote:
> On Mon, Feb 10, 2014 at 05:45:50PM -0800, Kent Overstreet wrote:
> > Immutable biovecs changed the way bio segments are treated in such a way
> > that
> > bio_for_each_segment() cannot now do what we want for discard/write same
> > bios,
> > since
On Mon, Feb 10, 2014 at 05:45:50PM -0800, Kent Overstreet wrote:
> Immutable biovecs changed the way bio segments are treated in such a way that
> bio_for_each_segment() cannot now do what we want for discard/write same bios,
> since bi_size means something completely different for them.
>
> Fortu
Immutable biovecs changed the way bio segments are treated in such a way that
bio_for_each_segment() cannot now do what we want for discard/write same bios,
since bi_size means something completely different for them.
Fortunately discard and write same bios never have more than a single biovec, so
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