netdev - Re: [PATCHv4 4/9] macb: convert printk to netdev

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: <20111109135546.GE4253@totoro>
Date:	Wed, 9 Nov 2011 13:55:46 +0000
From:	Jamie Iles <jamie@...ieiles.com>
To:	Joe Perches <joe@...ches.com>
Cc:	Jamie Iles <jamie@...ieiles.com>, netdev@...r.kernel.org,
	arnd@...db.de
Subject: Re: [PATCHv4 4/9] macb: convert printk to netdev_ and friends

On Wed, Nov 09, 2011 at 05:46:08AM -0800, Joe Perches wrote:
> On Wed, 2011-11-09 at 13:37 +0000, Jamie Iles wrote:
> > OK, here's an updated patch.  Thanks again Joe!
> 
> Hi Jamie, thanks for updating, one possible thing.
> 
> > @@ -625,15 +625,12 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev)
> >  
> >  #ifdef DEBUG
> >  	int i;
> > -	dev_dbg(&bp->pdev->dev,
> > -		"start_xmit: len %u head %p data %p tail %p end %p\n",
> > -		skb->len, skb->head, skb->data,
> > -		skb_tail_pointer(skb), skb_end_pointer(skb));
> > -	dev_dbg(&bp->pdev->dev,
> > -		"data:");
> > -	for (i = 0; i < 16; i++)
> > -		printk(" %02x", (unsigned int)skb->data[i]);
> > -	printk("\n");
> > +	netdev_dbg(bp->dev,
> > +		   "start_xmit: len %u head %p data %p tail %p end %p\n",
> > +		   skb->len, skb->head, skb->data,
> > +		   skb_tail_pointer(skb), skb_end_pointer(skb));
> > +	print_hex_dump(KERN_DEBUG, "data: ", DUMP_PREFIX_OFFSET, 16, 1,
> > +		       skb->data, 16, true);
> >  #endif
> 
> I think there an unused variable "i" warning now
> if DEBUG is #defined.

Good eyes!  I've fixed that but won't repost it.

Jamie
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html