From: Vinod Koul <vinod.koul@intel.com>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH] dmaengine: usb-dmac: fix endless loop in usb_dmac_chan_terminate_all()
Date: Sat, 05 Dec 2015 08:20:19 +0000 [thread overview]
Message-ID: <20151205080819.GL1854@localhost> (raw)
In-Reply-To: <1447303060-7880-1-git-send-email-yoshihiro.shimoda.uh@renesas.com>
On Thu, Nov 12, 2015 at 01:37:40PM +0900, Yoshihiro Shimoda wrote:
> This patch fixes an issue that list_for_each_entry() in
> usb_dmac_chan_terminate_all() is possible to cause endless loop because
> this will move own desc to the desc_freed. So, this driver should use
> list_for_each_entry_safe() instead of list_for_each_entry().
Applied now, thanks
--
~Vinod
next prev parent reply other threads:[~2015-12-05 8:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-12 4:37 [PATCH] dmaengine: usb-dmac: fix endless loop in usb_dmac_chan_terminate_all() Yoshihiro Shimoda
2015-11-16 3:58 ` Vinod Koul
2015-11-16 7:13 ` Yoshihiro Shimoda
2015-12-05 8:20 ` Vinod Koul [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-05-31 8:48 [PATCH ] " Biju Das
2018-06-02 13:19 ` Greg Kroah-Hartman
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