netdev - Re: [PATCH 05/10] mac80211: Add more ethtools stats: survey, rates, etc

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]

Date:	Wed, 11 Apr 2012 11:01:35 -0700
From:	Ben Greear <greearb@...delatech.com>
To:	greearb@...delatech.com
CC:	linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH 05/10] mac80211: Add more ethtools stats: survey, rates,
 etc

On 04/11/2012 10:52 AM, greearb@...delatech.com wrote:
> From: Ben Greear<greearb@...delatech.com>
>
> The signal and noise are forced to be positive since ethtool
> deals in unsigned 64-bit values and this number should be human
> readable.  This gives easy access to some of the data formerly
> exposed in the deprecated /proc/net/wireless file.

> +	if (WARN_ON(i != STA_STATS_LEN)) {
> +		rcu_read_unlock();
> +		return;
> +	}
> +
> +	drv_get_et_stats(sdata, stats,&(data[STA_STATS_LEN]));
> +}
> +

Ahh crap, I missed an rcu_read_unlock here...will fix this
and whatever else folks suggest and repost..but don't apply
this patch as is!

Thanks,
Ben

-- 
Ben Greear <greearb@...delatech.com>
Candela Technologies Inc  http://www.candelatech.com

--
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