[lustre-devel] [PATCH] drivers: staging/lustre: conrpc.c - fix sparse error: incompatible types in comparison expression (different address spaces)
Tordek
kedrot at gmail.com
Thu Jun 1 11:56:44 PDT 2017
This is fairly minor but it reveals a few hidden warnings, could I get some
feedback on it?
Thanks
--
Guillermo
On 5 May 2017 10:53, "Tordek" <kedrot at gmail.com> wrote:
> This patch makes a lot of new warnings pop up, because the error is
> blocking the rest of the file from being processed.
>
> On 5 May 2017 at 10:51, Guillermo O. Freschi <kedrot at gmail.com> wrote:
> > Signed-off-by: Guillermo O. Freschi <kedrot at gmail.com>
> > ---
> > drivers/staging/lustre/lnet/selftest/conrpc.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/staging/lustre/lnet/selftest/conrpc.c
> b/drivers/staging/lustre/lnet/selftest/conrpc.c
> > index da36c55b86d3..f4578200994f 100644
> > --- a/drivers/staging/lustre/lnet/selftest/conrpc.c
> > +++ b/drivers/staging/lustre/lnet/selftest/conrpc.c
> > @@ -487,7 +487,7 @@ lstcon_rpc_trans_interpreter(struct
> lstcon_rpc_trans *trans,
> > sizeof(struct list_head)))
> > return -EFAULT;
> >
> > - if (tmp.next == head_up)
> > + if ((struct list_head __user *)tmp.next == head_up)
> > return 0;
> >
> > next = tmp.next;
> > --
> > 2.11.0
> >
>
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