1 files changed, 2 insertions, 2 deletions

diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 355af15287c..ee7eec9ee57 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -766,7 +766,7 @@ ia64_mca_modify_original_stack(struct pt_regs *regs,
                         l = strlen(previous_current->comm);
                 snprintf(comm, sizeof(comm), "%s %*s %d",
                         current->comm, l, previous_current->comm,
-                        previous_current->thread_info->cpu);
+                        task_thread_info(previous_current)->cpu);
         }
         memcpy(current->comm, comm, sizeof(current->comm));
 
@@ -1423,7 +1423,7 @@ format_mca_init_stack(void *mca_data, unsigned long offset,
         struct task_struct *p = (struct task_struct *)((char *)mca_data + offset);
         struct thread_info *ti;
         memset(p, 0, KERNEL_STACK_SIZE);
-        ti = (struct thread_info *)((char *)p + IA64_TASK_SIZE);
+        ti = task_thread_info(p);
         ti->flags = _TIF_MCA_INIT;
         ti->preempt_count = 1;
         ti->task = p;