1 files changed, 3 insertions, 1 deletions

diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index dd81a918c106..d2cb0b3c9872 100644
--- a/arch/arm/kernel/unwind.c
+++ b/arch/arm/kernel/unwind.c
@@ -146,6 +146,8 @@ static struct unwind_idx *unwind_find_idx(unsigned long addr)
                             addr < table->end_addr) {
                                 idx = search_index(addr, table->start,
                                                    table->stop - 1);
+                                /* Move-to-front to exploit common traces */
+                                list_move(&table->list, &unwind_tables);
                                 break;
                         }
                 }
@@ -277,7 +279,7 @@ int unwind_frame(struct stackframe *frame)
 
         /* only go to a higher address on the stack */
         low = frame->sp;
-        high = ALIGN(low, THREAD_SIZE) + THREAD_SIZE;
+        high = ALIGN(low, THREAD_SIZE);
 
         pr_debug("%s(pc = %08lx lr = %08lx sp = %08lx)\n", __func__,
                  frame->pc, frame->lr, frame->sp);