Re: Regression in kernel 4.12-rc1 for Powerpc 32 - bisected to commit 3448890c32c3
From: Al Viro
Date: Wed Jun 21 2017 - 17:34:22 EST
On Wed, Jun 21, 2017 at 04:31:40PM -0500, Larry Finger wrote:
> On 06/21/2017 04:22 PM, Al Viro wrote:
> > On Wed, Jun 21, 2017 at 10:10:57AM -0500, Larry Finger wrote:
> > > I finally finished the bisection by patching each commit that was affected
> > > by the bootstrap crash. The faulty change is commit
> > > 3448890c32c32c482c3ec20baa8fdd2ab4f94cc0 ("powerpc: get rid of zeroing,
> > > switch to RAW_COPY_USER"). I am very confident in the bisection.
> > >
> > > As I know nothing of assembly for ppc32, I have not been able to attempt to
> > > find the problem with these patches.
> > How about the .config that works on parent of that commit?
OK... am I right assuming straight jessie/powerpc userland?