netdev - Re: [PATCH 5/8] ethoc: Double check pending RX packet

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

Message-Id: <20101124.113714.232765158.davem@davemloft.net>
Date:	Wed, 24 Nov 2010 11:37:14 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	jonas@...thpole.se
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 5/8] ethoc: Double check pending RX packet

From: Jonas Bonn <jonas@...thpole.se>
Date: Wed, 24 Nov 2010 14:40:55 +0100

> An interrupt may occur between checking bd.stat and clearing the
> interrupt source register which would result in the packet going totally
> unnoticed as the interrupt will be missed.  Double check bd.stat after
> clearing the interrupt source register to guard against such an
> occurrence.
> 
> Signed-off-by: Jonas Bonn <jonas@...thpole.se>
 ...
> +			if (bd.stat & RX_BD_EMPTY) 

Trailing whitespace.

> +				break;
> +
> +		}

Unnecessary empty line.
--
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