On Friday, 11 September 2026 13:20:33 CEST Sasha Levin wrote:
> > commit e6de568d3eda3e3c01c868fabd7a9535d5ee4a73 upstream.
> >
> > When a MAC address is updated in batadv_dat_entry_add(), it is done
> > using a simple copy function.  A parallel reader might only see parts
> > of this update.
> 
> This one had to come back out of 5.10.y. It applied cleanly but broke the
> build:
> 
> net/batman-adv/distributed-arp-table.c:901:53: error: format '%p' expects argument of type 'void *', but argument 4 has type 'atomic64_t' [-Werror=format=]

I really should remember that the 5.10.y needs to be tested with debugfs too. 
I should not sent out patches until next year or create a really big post it.

I will post a version with the debugfs portion changed. Thanks for the error 
output.

Regards,
	Sven