Re: [PATCH 1/3] net: use this_cpu_xxx replace percpu_xxx funcs

From: Patrick McHardy
Date: Fri Dec 02 2011 - 07:08:30 EST


On 02.12.2011 03:33, Alex,Shi wrote:
> On Mon, 2011-11-21 at 17:00 +0800, Alex,Shi wrote:
>> On Thu, 2011-10-20 at 16:38 +0800, Eric Dumazet wrote:
>>> Le jeudi 20 octobre 2011 à 15:32 +0800, Alex,Shi a écrit :
>>>> percpu_xxx funcs are duplicated with this_cpu_xxx funcs, so replace them
>>>> for further code clean up.
>>>>
>>>> And in preempt safe scenario, __this_cpu_xxx funcs has a bit better
>>>> performance since __this_cpu_xxx has no redundant preempt_disable()
>>>>
>>>> Signed-off-by: Alex Shi <alex.shi@xxxxxxxxx>
>>>> ---
>>>> net/netfilter/xt_TEE.c | 12 ++++++------
>>>> net/socket.c | 4 ++--
>>>> 2 files changed, 8 insertions(+), 8 deletions(-)
>>>
>>> Acked-by: Eric Dumazet <eric.dumazet@xxxxxxxxx>
>>>
>>> Thanks !
>>
>> Anyone like to pick up this patch? or more comments for this?
>
> Kaber, David:
> I appreciate for your any comments on this. Could you like do me a
> favor?

No objections from me.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/