linux-kernel - Re: [PATCH net-next 1/3 v4] pktgen: Fill the payload optionally with a pattern

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Date:	Tue, 08 Jul 2014 11:28:38 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	zoltan.kiss@...rix.com
Cc:	steffen.klassert@...unet.com, minipli@...glemail.com,
	dborkman@...hat.com, tgraf@...g.ch, joe@...ches.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	xen-devel@...ts.xenproject.org
Subject: Re: [PATCH net-next 1/3 v4] pktgen: Fill the payload optionally
 with a pattern

From: Zoltan Kiss <zoltan.kiss@...rix.com>
Date: Wed, 2 Jul 2014 20:54:13 +0100

> @@ -1129,11 +1133,13 @@ static ssize_t pktgen_if_write(struct file *file,
>  		i += len;
>  
>  		if (node_possible(value)) {
> +			int j;
>  			pkt_dev->node = value;
>  			sprintf(pg_result, "OK: node=%d", pkt_dev->node);
> -			if (pkt_dev->page) {
> -				put_page(pkt_dev->page);
> -				pkt_dev->page = NULL;
> +			for (j = 0; j < MAX_SKB_FRAGS; ++j)
> +				if (pkt_dev->pages[j]) {
> +					put_page(pkt_dev->pages[j]);
> +					pkt_dev->pages[j] = NULL;
>  			}
>  		}

I'm scratching my head with the bracing created here, and it's because
the indentation is wrong:

	for () /* <-- no openning curly brace */
		if () {
			x;
			y;
	} /* <-- thus, wrong indentation */

Please resubmit this series with this fixed and #3 adjusted as per the
feedback you've received.

Thanks.
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