Messages in this thread | | | Subject | Re: [PATCH] Fixup for "[v2] powerpc/8xx: Allow disabling KUAP at boot time" | From | Christophe Leroy <> | Date | Sun, 6 Jun 2021 19:45:04 +0200 |
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Le 06/06/2021 à 19:43, Christophe Leroy a écrit :
Michael, I sent it as a Fixup because it's in next-test, but if you prefer I can sent a v3.
Christophe
> Kernel test robot reported: > >>> ERROR: modpost: "disable_kuap_key" [net/phonet/pn_pep.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [net/phonet/phonet.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [net/decnet/decnet.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/tee/tee.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/input/evdev.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/input/joydev.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/input/mousedev.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/input/serio/serio_raw.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/fsi/fsi-scom.ko] undefined! >>> ERROR: modpost: "disable_kuap_key" [drivers/watchdog/mv64x60_wdt.ko] undefined! > WARNING: modpost: suppressed 13 unresolved symbol warnings because there were too many) > > disable_kuap_key has to be exported. Use EXPORT_SYMBOL() as userspace > access function are not exported as GPL today. > > Reported-by: kernel test robot <lkp@intel.com> > Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> > --- > arch/powerpc/mm/nohash/8xx.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/powerpc/mm/nohash/8xx.c b/arch/powerpc/mm/nohash/8xx.c > index a8d44e9342f3..fc663322ba58 100644 > --- a/arch/powerpc/mm/nohash/8xx.c > +++ b/arch/powerpc/mm/nohash/8xx.c > @@ -257,6 +257,7 @@ void __init setup_kuep(bool disabled) > > #ifdef CONFIG_PPC_KUAP > struct static_key_false disable_kuap_key; > +EXPORT_SYMBOL(disable_kuap_key); > > void __init setup_kuap(bool disabled) > { >
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