Re: [PATCH net-next] x_table: align per cpu xt_counter

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Eric Dumazet <eric.dumazet@xxxxxxxxx>
Date: Mon, 15 Jun 2015 18:10:13 -0700

> From: Eric Dumazet <edumazet@xxxxxxxxxx>
> 
> Let's force a 16 bytes alignment on xt_counter percpu allocations,
> so that bytes and packets sit in same cache line.
> 
> xt_counter being exported to user space, we cannot add __align(16) on
> the structure itself.
> 
> Signed-off-by: Eric Dumazet <edumazet@xxxxxxxxxx>
> Cc: Florian Westphal <fw@xxxxxxxxx>

Pablo, I assume you will take this.
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Netfitler Users]     [LARTC]     [Bugtraq]     [Yosemite Forum]

  Powered by Linux