On Fri, Dec 02, 2011 at 09:41:41PM +0100, Oliver Neukum wrote:
> Am Freitag, 2. Dezember 2011, 20:55:54 schrieb Sarah Sharp:
> > drivers/usb/storage/uas.c | 43 ++++++++++++++++++++++++++++++++++++++++---
> > 1 files changed, 40 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
> > index 2598cbf..f61de1f 100644
> > --- a/drivers/usb/storage/uas.c
> > +++ b/drivers/usb/storage/uas.c
> > @@ -144,19 +144,19 @@ static void uas_do_work(struct work_struct *work)
> > list_replace_init(&uas_work_list, &list);
> > spin_unlock_irq(&uas_work_lock);
> >
> > + spin_lock_irq(&uas_work_lock);
> > list_for_each_entry_safe(cmdinfo, temp, &list, list) {
> > struct scsi_pointer *scp = (void *)cmdinfo;
> > struct scsi_cmnd *cmnd = container_of(scp,
> > struct scsi_cmnd, SCp);
> > err = uas_submit_urbs(cmnd, cmnd->device->hostdata, GFP_NOIO);
>
> This must use GFP_ATOMIC
Fixed, thanks!
Sarah Sharp
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