2023年4月15日(土) 23:53 Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>:
>
> Hi Mita-san,
>
> On Mon, Mar 27, 2023 at 4:48 PM Akinobu Mita <akinobu.mita@xxxxxxxxx> wrote:
> > This provides a helper function to allow configuration of fault-injection
> > for configfs-based drivers.
> >
> > The config items created by this function have the same interface as the
> > one created under debugfs by fault_create_debugfs_attr().
> >
> > Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
>
> Thanks for your patch, which is now commit 4668c7a2940d134b
> ("fault-inject: allow configuration via configfs") in linux-next
> (to be tagged soon as next-20140414).
>
> > --- a/lib/Kconfig.debug
> > +++ b/lib/Kconfig.debug
> > @@ -1977,9 +1977,20 @@ config FAIL_SUNRPC
> > Provide fault-injection capability for SunRPC and
> > its consumers.
> >
> > +config FAULT_INJECTION_CONFIGFS
> > + bool "Configfs interface for fault-injection capabilities"
> > + depends on FAULT_INJECTION && CONFIGFS_FS
>
> noreply@xxxxxxxxxxxxxx reported build failures for e.g. m68k-allmodconfig
> http://kisskb.ellerman.id.au/kisskb/buildresult/14911188/:
>
> fault-inject.c:(.text+0x1ee): undefined reference to
> `config_group_init_type_name'
>
> This fails because FAULT_INJECTION=y but CONFIGFS_FS=m.
Oh, I just sent that build fix patch.
https://lore.kernel.org/all/20230415125705.180426-1-akinobu.mita@xxxxxxxxx/
Could you please check if this is the correct way to fix it?
