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From: Chris Mi <cmi@nvidia.com>
To: Jakub Kicinski <kuba@kernel.org>
Cc: <netdev@vger.kernel.org>, <jiri@nvidia.com>, <saeedm@nvidia.com>,
	"kernel test robot" <lkp@intel.com>
Subject: Re: [PATCH net-next v3] net: psample: Introduce stubs to remove NIC driver dependency
Date: Thu, 28 Jan 2021 09:45:59 +0800	[thread overview]
Message-ID: <39607ec0-feab-2f0f-c13f-f106676e9a7a@nvidia.com> (raw)
In-Reply-To: <20210127154934.2afbadda@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>

On 1/28/2021 7:49 AM, Jakub Kicinski wrote:
> On Wed, 27 Jan 2021 18:16:48 +0800 Chris Mi wrote:
>> @@ -35,4 +45,21 @@ static inline void psample_sample_packet(struct psample_group *group,
>>   
>>   #endif
>>   
>> +static void
> static inline
Done.
>
>> +psample_nic_sample_packet(struct psample_group *group,
>> +			  struct sk_buff *skb, u32 trunc_size,
>> +			  int in_ifindex, int out_ifindex,
>> +			  u32 sample_rate)
>> +{
>> +	const struct psample_ops *ops;
>> +
>> +	rcu_read_lock();
>> +	ops = rcu_dereference(psample_ops);
>> +	if (ops)
>> +		ops->sample_packet(group, skb, trunc_size,
>> +				   in_ifindex, out_ifindex,
>> +				   sample_rate);
>> +	rcu_read_unlock();
>> +}


      reply	other threads:[~2021-01-28  1:46 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-27 10:16 [PATCH net-next v3] net: psample: Introduce stubs to remove NIC driver dependency Chris Mi
2021-01-27 23:49 ` Jakub Kicinski
2021-01-28  1:45   ` Chris Mi [this message]

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