> -----Original Message-----
> From: Daly, Lee
> Sent: Tuesday, May 21, 2019 4:08 PM
> To: Stephen Hemminger <[email protected]>
> Cc: [email protected]; Trahe, Fiona <[email protected]>
> Subject: RE: [PATCH] compress/isal: fix use after free
>
> Hi Stephen,
> Thanks for the patch.
>
> > -----Original Message-----
> > From: Stephen Hemminger [mailto:[email protected]]
> > Sent: Tuesday, May 21, 2019 3:47 PM
> > To: Daly, Lee <[email protected]>
> > Cc: [email protected]; Stephen Hemminger <[email protected]>
> > Subject: [PATCH] compress/isal: fix use after free
> >
> > The release function was using qp->stream after already releasing it and the
> > null pointer checking was missing.
> >
> > Also since rte_free(NULL) is a no-op, remove unnecessary checks for NULL.
> >
> > Coverity issure: 340860
> > Fixes: dc49e6aa4879 ("compress/isal: add ISA-L compression functionality")
> > Signed-off-by: Stephen Hemminger <[email protected]>
> > ---
Acked-by: Lee Daly <[email protected]>
Acked-by: Fiona Trahe <[email protected]>
