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From: Robin Holt <holt@sgi.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Robin Holt <holt@sgi.com>,
	linux-wireless@vger.kernel.org, Jiri Slaby <jirislaby@gmail.com>,
	Michael Wu <flamingice@sourmilk.net>, Jiri Benc <jbenc@suse.cz>
Subject: Re: Infinite loop in sta_info_debugfs_add_work().
Date: Mon, 6 Oct 2008 08:30:45 -0500	[thread overview]
Message-ID: <20081006133045.GM8534@sgi.com> (raw)
In-Reply-To: <1223283470.24551.86.camel@johannes.berg>

On Mon, Oct 06, 2008 at 10:57:50AM +0200, Johannes Berg wrote:
> Your config doesn't seem anything out of the ordinary, would you add a
> few printks to ieee80211_sta_debugfs_add to see where it drops out?
> Either way though, we should handle errors from debugfs_create_dir()
> which this patch boils down to.

I didn't really need to do much for the printk's in
ieee80211_sta_debugfs_add().  My printk's in sta_info_debugfs_add_work()
already told me that sta->local->debugfs.stations is NULL.  Again, this
is iwl3945 only after a suspend of a few minutes followed by a resume.
It happens about 1/3 of the time.

Thanks,
Robin

  reply	other threads:[~2008-10-06 13:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-04 10:31 Infinite loop in sta_info_debugfs_add_work() Robin Holt
2008-10-05  0:19 ` Johannes Berg
2008-10-05  2:31   ` Robin Holt
2008-10-05  8:38     ` Johannes Berg
2008-10-06  6:45       ` Robin Holt
2008-10-06  8:57         ` Johannes Berg
2008-10-06 13:30           ` Robin Holt [this message]
2008-10-06 22:09             ` Johannes Berg
2008-10-07 22:52               ` Robin Holt
2008-10-08  7:58                 ` Johannes Berg

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