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-rw-r--r--arch/s390/kernel/asm-offsets.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/kernel/asm-offsets.c b/arch/s390/kernel/asm-offsets.c
index fa5f6885c7..2f65bca2f3 100644
--- a/arch/s390/kernel/asm-offsets.c
+++ b/arch/s390/kernel/asm-offsets.c
@@ -66,6 +66,11 @@ int main(void)
OFFSET(__SF_SIE_CONTROL_PHYS, stack_frame, sie_control_block_phys);
DEFINE(STACK_FRAME_OVERHEAD, sizeof(struct stack_frame));
BLANK();
+ OFFSET(__SFUSER_BACKCHAIN, stack_frame_user, back_chain);
+ DEFINE(STACK_FRAME_USER_OVERHEAD, sizeof(struct stack_frame_user));
+ OFFSET(__SFVDSO_RETURN_ADDRESS, stack_frame_vdso_wrapper, return_address);
+ DEFINE(STACK_FRAME_VDSO_OVERHEAD, sizeof(struct stack_frame_vdso_wrapper));
+ BLANK();
/* idle data offsets */
OFFSET(__CLOCK_IDLE_ENTER, s390_idle_data, clock_idle_enter);
OFFSET(__TIMER_IDLE_ENTER, s390_idle_data, timer_idle_enter);