netdev - Re: [PATCH v4 1/8] net: Remove the now superfluous sentinel elements from ctl

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Date: Fri, 26 Apr 2024 08:59:31 +0200
From: Joel Granados <j.granados@...sung.com>
To: Jakub Kicinski <kuba@...nel.org>
CC: Joel Granados via B4 Relay <devnull+j.granados.samsung.com@...nel.org>,
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Subject: Re: [PATCH v4 1/8] net: Remove the now superfluous sentinel
 elements from ctl_table array

On Thu, Apr 25, 2024 at 03:58:04PM -0700, Jakub Kicinski wrote:
> On Thu, 25 Apr 2024 14:02:59 +0200 Joel Granados via B4 Relay wrote:
> > -	for (i = 0; i < ARRAY_SIZE(mpls_table) - 1; i++)
> > +	for (i = 0; i < tabel_size; i++)
> >  		table[i].data = (char *)net + (uintptr_t)table[i].data;
> >  
> >  	net->mpls.ctl = register_net_sysctl_sz(net, "net/mpls", table,
> > -					       ARRAY_SIZE(mpls_table));
> > +					       tabel_size);
> 
> ../net/mpls/af_mpls.c: In function ‘mpls_net_init’:
> ../net/mpls/af_mpls.c:2676:25: error: ‘tabel_size’ undeclared (first use in this function); did you mean ‘table_size’?
>  2676 |         for (i = 0; i < tabel_size; i++)
>       |                         ^~~~~~~~~~
>       |                         table_size
> ../net/mpls/af_mpls.c:2676:25: note: each undeclared identifier is reported only once for each function it appears in
> ../net/mpls/af_mpls.c:2660:16: warning: unused variable ‘table_size’ [-Wunused-variable]
>  2660 |         size_t table_size = ARRAY_SIZE(mpls_table);
Sorry about this. I pulled the trigger way too early. This is already
fixed in my v4.
>       |                ^~~~~~~~~~
> -- 
> netdev FAQ tl;dr:
>  - designate your patch to a tree - [PATCH net] or [PATCH net-next]
>  - for fixes the Fixes: tag is required, regardless of the tree
>  - don't post large series (> 15 patches), break them up
>  - don't repost your patches within one 24h period
> 
> pw-bot: cr

-- 

Joel Granados

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