From: Johannes Berg <johannes@sipsolutions.net>
To: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Michael Buesch <mb@bu3sch.de>,
wireless <linux-wireless@vger.kernel.org>,
Broadcom Linux <bcm43xx-dev@lists.berlios.de>
Subject: Re: Lock problem with latest b43 patches
Date: Mon, 20 Aug 2007 13:26:42 +0200 [thread overview]
Message-ID: <1187609202.6090.93.camel@johannes.berg> (raw)
In-Reply-To: <46C7CACC.2000000@lwfinger.net>
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On Sat, 2007-08-18 at 23:45 -0500, Larry Finger wrote:
> -> #1 (&inode->i_mutex){--..}:
> [<ffffffff80252d52>] __lock_acquire+0xad4/0xcf0
> [<ffffffff803fe515>] mutex_lock+0x2a/0x2e
> [<ffffffff80252ff3>] lock_acquire+0x85/0xa9
> [<ffffffff803fe515>] mutex_lock+0x2a/0x2e
> [<ffffffff803fe34a>] __mutex_lock_slowpath+0xef/0x290
> [<ffffffff803fe515>] mutex_lock+0x2a/0x2e
> [<ffffffff88600d7d>] nfs_revalidate_mapping+0x6d/0xac [nfs]
> [<ffffffff885fe7e1>] nfs_file_mmap+0x4d/0x65 [nfs]
Are you running on NFS? This is a bit weird but not related to wireless
at all, seems to be dnotify/NFS interaction.
johannes
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next prev parent reply other threads:[~2007-08-20 11:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-19 4:45 Lock problem with latest b43 patches Larry Finger
2007-08-19 12:16 ` Michael Buesch
2007-08-19 16:07 ` Larry Finger
2007-08-20 11:26 ` Johannes Berg [this message]
2007-08-20 17:48 ` Larry Finger
2007-08-21 18:58 ` Johannes Berg
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