Anthony PERARD, le mer. 17 janv. 2024 15:37:45 +0000, a ecrit: > Without this, building "ioemu-stubdom" fails on Debian Buster or > Bookworm, with: > > /home/osstest/build.184372.build-amd64/xen/stubdom/mini-os-x86_64-ioemu/mini-os.o: > in function `xenfb_pv_display_init': > ungetc.c:(.text+0x43533): undefined reference to `pt_base' > > Signed-off-by: Anthony PERARD <[email protected]>
Reviewed-by: Samuel Thibault <[email protected]> > --- > arch/x86/mm.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/x86/mm.c b/arch/x86/mm.c > index 767a5f0..be1cf0c 100644 > --- a/arch/x86/mm.c > +++ b/arch/x86/mm.c > @@ -57,6 +57,7 @@ > unsigned long *phys_to_machine_mapping; > unsigned long mfn_zero; > pgentry_t *pt_base; > +EXPORT_SYMBOL(pt_base); > static unsigned long first_free_pfn; > static unsigned long last_free_pfn; > static unsigned long virt_kernel_area_end = VIRT_KERNEL_AREA; > -- > Anthony PERARD
