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From: Stephen Hemminger <stephen@networkplumber.org>
To: wangyunjian <wangyunjian@huawei.com>
Cc: <dev@dpdk.org>, <jerinj@marvell.com>, <ndabilpuram@marvell.com>,
	<kirankumark@marvell.com>, <jerry.lilijun@huawei.com>,
	<xudingke@huawei.com>, <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/octeontx2: remove logically dead code
Date: Tue, 29 Sep 2020 12:57:31 -0700
Message-ID: <20200929125731.5dfafd26@hermes.local> (raw)
In-Reply-To: <ca775c2d9670d3133515c6abd81acedf3c19222c.1598418485.git.wangyunjian@huawei.com>

On Wed, 26 Aug 2020 19:18:09 +0800
wangyunjian <wangyunjian@huawei.com> wrote:

>  	if (tx_qconf)
>  		free(tx_qconf);
> -	if (rx_qconf)
> -		free(rx_qconf);

free accepts a NULL pointer so current practice is to avoid
useless if() tests before free.

  parent reply	other threads:[~2020-09-29 19:57 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-26 11:18 wangyunjian
2020-09-29 18:14 ` Jerin Jacob
2020-09-30 10:34   ` wangyunjian
2020-10-04  8:52     ` Jerin Jacob
2020-09-29 19:57 ` Stephen Hemminger [this message]
2020-10-09 12:39 ` [dpdk-dev] [PATCH v2] " wangyunjian
2020-10-11  9:49   ` Jerin Jacob

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