smp_stacktop in 32-bit is fixed to some magic address. Use the address of the memory that was reserved for the stack instead. Signed-off-by: Nadav Amit <namit@xxxxxxxxxx> --- x86/cstart.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/x86/cstart.S b/x86/cstart.S index 1d8b8ac..a072aed 100644 --- a/x86/cstart.S +++ b/x86/cstart.S @@ -134,7 +134,7 @@ prepare_32: mov %eax, %cr0 ret -smp_stacktop: .long 0xa0000 +smp_stacktop: .long stacktop - 4096 save_id: movl $(APIC_DEFAULT_PHYS_BASE + APIC_ID), %eax -- 2.20.1
