linux-kernel - Re: [PATCH] ethernet/arc/arc_emac - fix NAPI "work

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: <20130813.170105.601411361110484740.davem@davemloft.net>
Date:	Tue, 13 Aug 2013 17:01:05 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	Alexey.Brodkin@...opsys.com
Cc:	netdev@...r.kernel.org, Vineet.Gupta1@...opsys.com,
	Mischa.Jonker@...opsys.com, arnd@...db.de, grant.likely@...aro.org,
	rob.herring@...xeda.com, paul.gortmaker@...driver.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ethernet/arc/arc_emac - fix NAPI "work > weight"
 warning

From: Alexey Brodkin <Alexey.Brodkin@...opsys.com>
Date: Tue, 13 Aug 2013 17:04:36 +0400

> Initially I improperly set a boundary for maximum number of input
> packets to process on NAPI poll ("work") so it might be more than
> expected amount ("weight").
> 
> This was really harmless but seeing WARN_ON_ONCE on every device boot is
> not nice. So trivial fix ("<" instead of "<=") is here.
> 
> Signed-off-by: Alexey Brodkin <abrodkin@...opsys.com>

Applied, thanks.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/