netdev - Re: [PATCH 2/3] nfp: Drop unnecessary continue in nfp_net_pf_alloc

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <5D804E0D.2070707@huawei.com>
Date:   Tue, 17 Sep 2019 11:07:57 +0800
From:   zhong jiang <zhongjiang@...wei.com>
To:     Jakub Kicinski <jakub.kicinski@...ronome.com>
CC:     <davem@...emloft.net>, <kvalo@...eaurora.org>,
        <pkshih@...ltek.com>, <netdev@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/3] nfp: Drop unnecessary continue in nfp_net_pf_alloc_vnics

On 2019/9/17 10:45, Jakub Kicinski wrote:
> On Wed, 4 Sep 2019 11:46:23 +0800, zhong jiang wrote:
>> Continue is not needed at the bottom of a loop.
>>
>> Signed-off-by: zhong jiang <zhongjiang@...wei.com>
>> ---
>>  drivers/net/ethernet/netronome/nfp/nfp_net_main.c | 4 +---
>>  1 file changed, 1 insertion(+), 3 deletions(-)
>>
>> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c
>> index 986464d..68db47d 100644
>> --- a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c
>> +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c
>> @@ -205,10 +205,8 @@ static void nfp_net_pf_free_vnics(struct nfp_pf *pf)
>>  		ctrl_bar += NFP_PF_CSR_SLICE_SIZE;
>>  
>>  		/* Kill the vNIC if app init marked it as invalid */
>> -		if (nn->port && nn->port->type == NFP_PORT_INVALID) {
>> +		if (nn->port && nn->port->type == NFP_PORT_INVALID)
>>  			nfp_net_pf_free_vnic(pf, nn);
>> -			continue;
>> -		}
> Ugh, I already nack at least one patch like this, this continue makes
> the _intent_ of the code more clear, the compiler will ignore it anyway.
Thanks,   I miss that information you object to above modification.  

Sincerely,
zhong jiang
> I guess there's no use in fighting the bots..
>
>>  	}
>>  
>>  	if (list_empty(&pf->vnics))
>
> .
>