From a9675a709702861f4e85783b9c26268e4c2b9b3b Mon Sep 17 00:00:00 2001
From: Frederick Mayle <fmayle@google.com>
Date: Mon, 5 Aug 2024 14:21:53 -0700
Subject: binder: replace android_atomic_add with std::atomic

android_atomic_add uses the STL atomics internally with
`memory_order_release`, so this should be a no-op.

Test: m
Change-Id: Ie63464d9cb607957c0b318e9cb8f778ce1aa6d83
---
 libs/binder/ProcessState.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'libs/binder/ProcessState.cpp')

diff --git a/libs/binder/ProcessState.cpp b/libs/binder/ProcessState.cpp
index 7c29dba2d0..c2e0937911 100644
--- a/libs/binder/ProcessState.cpp
+++ b/libs/binder/ProcessState.cpp
@@ -24,7 +24,6 @@
 #include <binder/IPCThreadState.h>
 #include <binder/IServiceManager.h>
 #include <binder/Stability.h>
-#include <cutils/atomic.h>
 #include <utils/AndroidThreads.h>
 #include <utils/String8.h>
 #include <utils/Thread.h>
@@ -387,7 +386,7 @@ void ProcessState::expungeHandle(int32_t handle, IBinder* binder)
 }
 
 String8 ProcessState::makeBinderThreadName() {
-    int32_t s = android_atomic_add(1, &mThreadPoolSeq);
+    int32_t s = mThreadPoolSeq.fetch_add(1, std::memory_order_release);
     pid_t pid = getpid();
 
     std::string_view driverName = mDriverName.c_str();
-- 
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