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From: Stephen Hemminger <stephen@networkplumber.org>
To: Olivier MATZ <olivier.matz@6wind.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	Mike Davison <Mike.Davison@brocade.com>,
	Stephen Hemminger <shemming@Brocade.com>
Subject: Re: [dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy
Date: Thu, 4 Feb 2016 11:49:01 +1100	[thread overview]
Message-ID: <20160204114901.2bbfb477@samsung9> (raw)
In-Reply-To: <ccbdb829556f4423b009aff93f27c93b@BRMWP-EXMB11.corp.brocade.com>

On Wed, 3 Feb 2016 17:23:05 +0000
Olivier MATZ <olivier.matz@6wind.com> wrote:

>  +	} while ((md = md->next) != NULL);
> >> +
> >> +	*prev = NULL;  
> 
> why this?
This is null terminating the linked list of segments.

  parent reply	other threads:[~2016-02-04  0:49 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-09 23:37 [dpdk-dev] [PATCH 0/2] mbuf: improvements Stephen Hemminger
2015-07-09 23:37 ` [dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy Stephen Hemminger
2015-07-15 10:14   ` Olivier MATZ
2016-01-22 13:40   ` Mrzyglod, DanielX T
2016-01-22 17:33     ` Stephen Hemminger
2016-03-18 17:03       ` Pattan, Reshma
2016-03-18 17:40         ` Stephen Hemminger
2016-02-03 17:23     ` Olivier MATZ
     [not found]     ` <ccbdb829556f4423b009aff93f27c93b@BRMWP-EXMB11.corp.brocade.com>
2016-02-04  0:49       ` Stephen Hemminger [this message]
2015-07-09 23:37 ` [dpdk-dev] [PATCH 2/2] mbuf: make sure userdata is initialized Stephen Hemminger
2015-07-10  9:32   ` Bruce Richardson
2015-07-10 15:43     ` Stephen Hemminger
2015-07-15 10:10       ` Olivier MATZ
2016-02-03 17:23       ` Olivier MATZ

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