Re: [next] [clang] x86_64-linux-gnu-ld: mm/mremap.o: in function `move_pgt_entry': mremap.c:(.text+0x763): undefined reference to `__compiletime_assert_342'

From: Naresh Kamboju
Date: Thu Jun 17 2021 - 10:45:35 EST


Hi Matthew,

On Thu, 17 Jun 2021 at 19:22, Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote:
>
> On Thu, Jun 17, 2021 at 06:15:45PM +0530, Naresh Kamboju wrote:
> > On Thu, 17 Jun 2021 at 17:41, Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote:
> > > x86_64-linux-gnu-ld: mm/mremap.o: in function `move_pgt_entry':
> > > mremap.c:(.text+0x763): undefined reference to `__compiletime_assert_342'
> >
> > The git bisect pointed out the first bad commit.
> >
> > The first bad commit:
> > commit 928cf6adc7d60c96eca760c05c1000cda061604e
> > Author: Stephen Boyd <swboyd@xxxxxxxxxxxx>
> > Date: Thu Jun 17 15:21:35 2021 +1000
> > module: add printk formats to add module build ID to stacktraces
>
> Your git bisect probably went astray. There's no way that commit
> caused that regression.

Sorry for pointing to incorrect bad commits coming from git bisect.

Any best way to run git bisect on linux next tree ?

Here is the git bisect log from gitlab pipeline,
https://gitlab.com/Linaro/lkft/bisect/-/jobs/1354963448

- Naresh