linux-kernel - Re: [BUG] 3.10 regression: hang on suspend

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: <51ED8283.3060901@odi.ch>
Date:	Mon, 22 Jul 2013 21:05:39 +0200
From:	Ortwin Glück <odi@....ch>
To:	Stanislaw Gruszka <sgruszka@...hat.com>
CC:	Arend van Spriel <arend@...adcom.com>,
	linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org
Subject: Re: [BUG] 3.10 regression: hang on suspend

On 07/22/2013 01:22 PM, Stanislaw Gruszka wrote:
> We remove interface that we do not add in the driver. I think I found
> reason of that - I removed below code in bad commit:
>
>          list_for_each_entry(sdata, &local->interfaces, list) {
> [snip]
> -               switch (sdata->vif.type) {
> -               case NL80211_IFTYPE_AP_VLAN:
> -               case NL80211_IFTYPE_MONITOR:
> -                       /* skip these */
> -                       continue;

Oh yes, that makes a lot of sense! I have an extra monitoring interface 
configured. If I remove that before suspend, the crash does not occur.

And your patch does fix the problem. Very nice!

Thank you,

Ortwin

--
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/