* [4.11.y netfilter] 4.11 iptables regression fix
@ 2017-06-21 8:41 Florian Westphal
2017-06-27 11:30 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Florian Westphal @ 2017-06-21 8:41 UTC (permalink / raw)
To: stable; +Cc: davem, pablo, netfilter-devel
Hi.
Please consider picking up
commit 324318f0248c31be8a08984146e7e4dd7cdd091d
Author: Willem de Bruijn <willemb@google.com>
netfilter: xtables: zero padding in data_to_user
After this, you will also need to pick
commit 751a9c763849f5859cb69ea44b0430d00672f637
Author: Willem de Bruijn <willemb@google.com>
netfilter: xtables: fix build failure from COMPAT_XT_ALIGN outside CONFIG_COMPAT
Both apply cleanly to 4.11. Earlier kernels are not affected.
Without these two patches we fail to delete rules, e.g.
iptables -A INPUT -i lo -p icmp --icmp-type 1 -j ACCEPT
iptables -D INPUT -i lo -p icmp --icmp-type 1 -j ACCEPT
2nd command fails to delete the newly added rule.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [4.11.y netfilter] 4.11 iptables regression fix
2017-06-21 8:41 [4.11.y netfilter] 4.11 iptables regression fix Florian Westphal
@ 2017-06-27 11:30 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2017-06-27 11:30 UTC (permalink / raw)
To: Florian Westphal; +Cc: stable, davem, pablo, netfilter-devel
On Wed, Jun 21, 2017 at 10:41:51AM +0200, Florian Westphal wrote:
> Hi.
>
> Please consider picking up
>
> commit 324318f0248c31be8a08984146e7e4dd7cdd091d
> Author: Willem de Bruijn <willemb@google.com>
> netfilter: xtables: zero padding in data_to_user
>
> After this, you will also need to pick
>
> commit 751a9c763849f5859cb69ea44b0430d00672f637
> Author: Willem de Bruijn <willemb@google.com>
> netfilter: xtables: fix build failure from COMPAT_XT_ALIGN outside CONFIG_COMPAT
>
> Both apply cleanly to 4.11. Earlier kernels are not affected.
>
> Without these two patches we fail to delete rules, e.g.
>
> iptables -A INPUT -i lo -p icmp --icmp-type 1 -j ACCEPT
> iptables -D INPUT -i lo -p icmp --icmp-type 1 -j ACCEPT
>
> 2nd command fails to delete the newly added rule.
Now queued up, thanks.
greg k-h
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