Re: [PATCH -next 4/5] netfilter: iptables: Use kmemdup_array() instead of kmemdup() for multiple allocation

[Pablo Neira Ayuso]

On Wed, Aug 28, 2024 at 10:42:12AM +0200, Pablo Neira Ayuso wrote:
> On Wed, Aug 28, 2024 at 03:10:03PM +0800, Jinjie Ruan wrote:
> > Let the kmemdup_array() take care about multiplication and possible
> > overflows.
> 
> No patch for net/ipv6/netfilter/ip6_tables.c?
> 
> We have yet another code copy & paste there.
> 
> BTW, could you collapse all these patches for netfilter in one single
> patch?

BTW, someone else seems to have made the same patch:

https://patchwork.ozlabs.org/project/netfilter-devel/patch/20240826034136.1791485-1-yanzhen@xxxxxxxx/

it is already sitting in the queue.