Update for SetProcessMemory removal.

Bug: 120606663

Test: All unit tests pass.
Change-Id: Icf8a3ceb75b8962f8f215501c2bac631b40a1527
diff --git a/debuggerd/handler/debuggerd_fallback.cpp b/debuggerd/handler/debuggerd_fallback.cpp
index 4c1f9eb..c8b25ae 100644
--- a/debuggerd/handler/debuggerd_fallback.cpp
+++ b/debuggerd/handler/debuggerd_fallback.cpp
@@ -73,14 +73,13 @@
     thread.registers.reset(
         unwindstack::Regs::CreateFromUcontext(unwindstack::Regs::CurrentArch(), ucontext));
 
-    // TODO: Create this once and store it in a global?
-    unwindstack::UnwinderFromPid unwinder(kMaxFrames, getpid());
     // Do not use the thread cache here because it will call pthread_key_create
     // which doesn't work in linker code. See b/189803009.
     // Use a normal cached object because the process is stopped, and there
     // is no chance of data changing between reads.
     auto process_memory = unwindstack::Memory::CreateProcessMemoryCached(getpid());
-    unwinder.SetProcessMemory(process_memory);
+    // TODO: Create this once and store it in a global?
+    unwindstack::UnwinderFromPid unwinder(kMaxFrames, getpid(), process_memory);
     dump_backtrace_thread(output_fd, &unwinder, thread);
   }
   __linker_disable_fallback_allocator();
diff --git a/debuggerd/libdebuggerd/tombstone.cpp b/debuggerd/libdebuggerd/tombstone.cpp
index 14caaf6..eda7182 100644
--- a/debuggerd/libdebuggerd/tombstone.cpp
+++ b/debuggerd/libdebuggerd/tombstone.cpp
@@ -101,10 +101,10 @@
     }
   }
 
-  unwindstack::UnwinderFromPid unwinder(kMaxFrames, pid, unwindstack::Regs::CurrentArch());
   auto process_memory =
       unwindstack::Memory::CreateProcessMemoryCached(getpid());
-  unwinder.SetProcessMemory(process_memory);
+  unwindstack::UnwinderFromPid unwinder(kMaxFrames, pid, unwindstack::Regs::CurrentArch(), nullptr,
+                                        process_memory);
   if (!unwinder.Init()) {
     async_safe_format_log(ANDROID_LOG_ERROR, LOG_TAG, "failed to init unwinder object");
     return;