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  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]
Date:   Tue, 20 Oct 2020 21:00:05 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     Colin King <colin.king@...onical.com>,
        Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: dsa: bcm_sf2: make const array static, makes
 object smaller

On Tue, 20 Oct 2020 09:51:39 -0700 Florian Fainelli wrote:
> On 10/20/20 9:50 AM, Colin King wrote:
> > From: Colin Ian King <colin.king@...onical.com>
> > 
> > Don't populate the const array rate_table on the stack but instead it
> > static. Makes the object code smaller by 46 bytes.
> > 
> > Before:
> >    text	   data	    bss	    dec	    hex	filename
> >   29812	   3824	    192	  33828	   8424	drivers/net/dsa/bcm_sf2.o
> > 
> > After:
> >    text	   data	    bss	    dec	    hex	filename
> >   29670	   3920	    192	  33782	   83f6	drivers/net/dsa/bcm_sf2.o
> > 
> > (gcc version 10.2.0)
> > 
> > Signed-off-by: Colin Ian King <colin.king@...onical.com>  
> 
> Acked-by: Florian Fainelli <f.fainelli@...il.com>

Applied, thanks!

Powered by blists - more mailing lists