From: Leon Romanovsky <leon@kernel.org>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Steffen Klassert <steffen.klassert@secunet.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH ipsec-next] xfrm: delete not-needed clear to zero of encap_oa
Date: Mon, 5 Jun 2023 11:34:56 +0300 [thread overview]
Message-ID: <20230605083456.GA22489@unreal> (raw)
In-Reply-To: <ZH2dNy+PrhPuNsy9@gondor.apana.org.au>
On Mon, Jun 05, 2023 at 04:30:47PM +0800, Herbert Xu wrote:
> On Mon, Jun 05, 2023 at 11:11:51AM +0300, Leon Romanovsky wrote:
> >
> > diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
> > index c34a2a06ca94..ec713db148f3 100644
> > --- a/net/xfrm/xfrm_user.c
> > +++ b/net/xfrm/xfrm_user.c
> > @@ -1077,7 +1077,6 @@ static int copy_to_user_encap(struct xfrm_encap_tmpl *ep, struct sk_buff *skb)
> > uep->encap_type = ep->encap_type;
> > uep->encap_sport = ep->encap_sport;
> > uep->encap_dport = ep->encap_dport;
> > - uep->encap_oa = ep->encap_oa;
>
> Where is the justification for this?
The line "memset(&natt->encap_oa, 0, sizeof(natt->encap_oa));" deleted
in this patch was the last reference to encap_oa.
Thanks
>
> Cheers,
> --
> Email: Herbert Xu <herbert@gondor.apana.org.au>
> Home Page: http://gondor.apana.org.au/~herbert/
> PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
next prev parent reply other threads:[~2023-06-05 8:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-05 8:11 [PATCH ipsec-next] xfrm: delete not-needed clear to zero of encap_oa Leon Romanovsky
2023-06-05 8:30 ` Herbert Xu
2023-06-05 8:34 ` Leon Romanovsky [this message]
2023-06-05 8:36 ` Herbert Xu
2023-06-05 8:48 ` Leon Romanovsky
2023-06-05 8:50 ` Herbert Xu
2023-06-05 10:05 ` Leon Romanovsky
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