Re: [RFC][PATCH 1/1] support for user-space buffers in kfifo
From: Stelian Pop
Date: Wed Jun 13 2007 - 02:00:28 EST
Le mardi 12 juin 2007 à 21:21 -0500, Nelson Castillo a écrit :
> On 6/12/07, Stelian Pop <stelian@xxxxxxxxxx> wrote:
> > Le mardi 12 juin 2007 à 11:24 -0500, Nelson Castillo a écrit :
> > > On 6/12/07, Stelian Pop <stelian@xxxxxxxxxx> wrote:
> > > (cut)
> > > > accessing userspace memory with a spinlock taken (moreover an
> > > > irqsave()
> > > > one) is bad bad bad.
> > >
> > > Hi Stelian.
> > >
> > > I'm sending the new patch without kfifo_put_user and kfifo_get_user.
> >
> > Ok, I have a few formatting/documentation comments:
>
> Applied, thanks.
>
> > Other than that I'm ok with this patch.
>
> Submitting.
>
> Regards, Nelson.-
>
> Signed-off-by: Nelson Castillo <nelson@xxxxxxxxxx>
Signed-off-by: Stelian Pop <stelian@xxxxxxxxxx>
Thanks,
Stelian.
--
Stelian Pop <stelian@xxxxxxxxxx>
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