From: David Brownell <david-b@pacbell.net>
To: Li Yang <leoli@freescale.com>
Cc: gregkh@suse.de, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Eugene T. Bordenkircher" <Eugene_Bordenkircher@selinc.com>
Subject: Re: [PATCH] fsl_usb2_udc: fix recursive lock
Date: Thu, 29 May 2008 11:04:30 -0700 [thread overview]
Message-ID: <200805291104.30779.david-b@pacbell.net> (raw)
In-Reply-To: <1212066285-6013-1-git-send-email-leoli@freescale.com>
On Thursday 29 May 2008, Li Yang wrote:
> UDC needs to release lock before calling out to gadget driver, since
> it may need to reenter. The change fixes kernel BUG observed on rt
> kernel.
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
... clearly, 2.6.26 material; the same locking problem also
shows up on non-RT kernels.
next prev parent reply other threads:[~2008-05-29 18:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-29 13:04 Li Yang
2008-05-29 18:04 ` David Brownell [this message]
2008-05-29 18:23 ` Eugene_Bordenkircher
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