[ovs-dev] [PATCH 5/5] datapath: compat: drop bridge nf reset from nf_reset
yihung.wei at gmail.com
Tue Oct 15 18:23:58 UTC 2019
On Wed, Oct 9, 2019 at 2:25 PM Greg Rose <gvrose8192 at gmail.com> wrote:
> Upstream commmit:
> commit 895b5c9f206eb7d25dc1360a8ccfc5958895eb89
> Author: Florian Westphal <fw at strlen.de>
> Date: Sun Sep 29 20:54:03 2019 +0200
> netfilter: drop bridge nf reset from nf_reset
> commit 174e23810cd31
> ("sk_buff: drop all skb extensions on free and skb scrubbing") made napi
> recycle always drop skb extensions. The additional skb_ext_del() that is
> performed via nf_reset on napi skb recycle is not needed anymore.
> Most nf_reset() calls in the stack are there so queued skb won't block
> 'rmmod nf_conntrack' indefinitely.
> This removes the skb_ext_del from nf_reset, and renames it to a more
> fitting nf_reset_ct().
> In a few selected places, add a call to skb_ext_reset to make sure that
> no active extensions remain.
> I am submitting this for "net", because we're still early in the release
> cycle. The patch applies to net-next too, but I think the rename causes
> needless divergence between those trees.
> Suggested-by: Eric Dumazet <edumazet at google.com>
> Signed-off-by: Florian Westphal <fw at strlen.de>
> Signed-off-by: Pablo Neira Ayuso <pablo at netfilter.org>
> Added some compat layer fixups for nf_reset_ct. This is just a portion
> of the upstream commit that applies to openvswitch.
> Cc: Florian Westphal <fw at strlen.de>
> Signed-off-by: Greg Rose <gvrose8192 at gmail.com>
Thanks for the backport.
Acked-by: Yi-Hung Wei <yihung.wei at gmail.com>
More information about the dev