Lilijun (Jerry) ; xudingke
>> ; sta...@dpdk.org
>> Subject: Re: [dpdk-dev] [dpdk-stable] [PATCH v3 1/5] net/tap: fix mbuf double
>> free when writev fails
>>
>> On Thu, 9 Apr 2020 08:03:23 +
>> wangyunjian wrote:
>>
>>> error = tap_write_mbufs
[dpdk-dev] [dpdk-stable] [PATCH v3 1/5] net/tap: fix mbuf double
> free when writev fails
>
> On Thu, 9 Apr 2020 08:03:23 +
> wangyunjian wrote:
>
> > error = tap_write_mbufs(txq, num_mbufs, mbuf,
> > &num_packets, &num_tx_bytes); if (er
On Thu, 9 Apr 2020 08:03:23 +
wangyunjian wrote:
> error = tap_write_mbufs(txq, num_mbufs, mbuf,
> &num_packets, &num_tx_bytes);
> if (error == -1) {
> txq->stats.errs++;
> /* free tso mbufs */
> for (j = 0; j < ret; j++)
> rte_pktmbuf_free(mbuf[j]);
>
On 4/9/2020 1:53 PM, wangyunjian wrote:
>
>
>> -Original Message-
>> From: Ferruh Yigit [mailto:ferruh.yi...@intel.com]
>> Sent: Thursday, April 9, 2020 5:52 PM
>> To: wangyunjian ; dev@dpdk.org
>> Cc: keith.wi...@intel.com; Lilijun (Jerry) ;
>> xudingke
>> ; sta...@dpdk.org
>> Subject:
> -Original Message-
> From: Ferruh Yigit [mailto:ferruh.yi...@intel.com]
> Sent: Thursday, April 9, 2020 5:52 PM
> To: wangyunjian ; dev@dpdk.org
> Cc: keith.wi...@intel.com; Lilijun (Jerry) ;
> xudingke
> ; sta...@dpdk.org
> Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH v3 1/5] net/tap:
On 4/9/2020 9:03 AM, wangyunjian wrote:
>
>
>> -Original Message-
>> From: Ferruh Yigit [mailto:ferruh.yi...@intel.com]
>> Sent: Tuesday, April 7, 2020 8:35 PM
>> To: wangyunjian ; dev@dpdk.org
>> Cc: keith.wi...@intel.com; Lilijun (Jerry) ;
>> xudingke
>> ; sta...@dpdk.org
>> Subject: R
> -Original Message-
> From: Ferruh Yigit [mailto:ferruh.yi...@intel.com]
> Sent: Tuesday, April 7, 2020 8:35 PM
> To: wangyunjian ; dev@dpdk.org
> Cc: keith.wi...@intel.com; Lilijun (Jerry) ;
> xudingke
> ; sta...@dpdk.org
> Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH v3 1/5] net/tap:
On 4/7/2020 5:22 AM, wangyunjian wrote:
> From: Yunjian Wang
>
> When the tap_write_mbufs() function return with break, mbuf was freed
> without incrementing num_packets. This may lead applications also free
> the mbuf. And the pmd_tx_burst() function should returns the number of
> original packe
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