HACK: add fields and offsets
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h
index 47ff865..a3d0851 100644
--- a/arch/arm64/include/asm/ptrace.h
+++ b/arch/arm64/include/asm/ptrace.h
@@ -167,6 +167,10 @@ struct pt_regs {
s32 syscallno;
u32 pmr;
+#ifdef CONFIG_DYNAMIC_STACK
+ u64 tpidr_el0;
+ u64 tpidrro_el0; // not needed?
+#endif
u64 sdei_ttbr1;
struct frame_record_meta stackframe;
diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c
index 30d4bbe..25bc0fe 100644
--- a/arch/arm64/kernel/asm-offsets.c
+++ b/arch/arm64/kernel/asm-offsets.c
@@ -73,6 +73,10 @@ int main(void)
DEFINE(S_PC, offsetof(struct pt_regs, pc));
DEFINE(S_PSTATE, offsetof(struct pt_regs, pstate));
DEFINE(S_SYSCALLNO, offsetof(struct pt_regs, syscallno));
+#ifdef CONFIG_DYNAMIC_STACK
+ DEFINE(S_TPIDR_EL0, offsetof(struct pt_regs, tpidr_el0));
+ DEFINE(S_TPIDRRO_EL0, offsetof(struct pt_regs, tpidrro_el0)); // not needed?
+#endif
DEFINE(S_SDEI_TTBR1, offsetof(struct pt_regs, sdei_ttbr1));
DEFINE(S_PMR, offsetof(struct pt_regs, pmr));
DEFINE(S_STACKFRAME, offsetof(struct pt_regs, stackframe));
