Re: linux-next: build warnings after merge of the rdma tree
From: Jason Gunthorpe
Date: Tue Jul 10 2018 - 00:12:12 EST
On Tue, Jul 10, 2018 at 02:05:12PM +1000, Stephen Rothwell wrote:
> Hi Jason,
>
> On Mon, 9 Jul 2018 21:41:57 -0600 Jason Gunthorpe <jgg@xxxxxxxxxxxx> wrote:
> >
> > What compiler is producing these? I got nothing from 0-day build
> > service or my local gcc-7..
>
> The x86 compiler is a v7.3.1 cross compiler hosted on PowerPC LE and
> built from sources.
Curiouser and curiouser.. Mine is
gcc version 7.3.0 (Ubuntu 7.3.0-21ubuntu1~16.04)
> > They are false positives and I guess we need to put the
> > uninitialized_var back that was hiding them.
>
> Rats. :-(
Indeed.. I dislike that macro.
Jason