On (05/27/16 13:22), Minchan Kim wrote:
[..]
> > static void zcomp_strm_free(struct zcomp *comp, struct zcomp_strm *zstrm)
> > {
> > - if (zstrm->private)
> > - comp->backend->destroy(zstrm->private);
> > + if (!IS_ERR_OR_NULL(zstrm->private))
>
> Let's change private with tfm.
ok
On Wed, May 25, 2016 at 11:30:01PM +0900, Sergey Senozhatsky wrote:
> We don't have an idle zstreams list anymore and our write path
> now works absolutely differently, preventing preemption during
> compression. This removes possibilities of read paths preempting
> writes at wrong places (which co
We don't have an idle zstreams list anymore and our write path
now works absolutely differently, preventing preemption during
compression. This removes possibilities of read paths preempting
writes at wrong places (which could badly affect the performance
of both paths) and at the same time opens t
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