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Commit f123d45c authored by Badhri Jagan Sridharan's avatar Badhri Jagan Sridharan
Browse files

usbd: Do not join the thread pool 

Work around for the following crash:
02-08 05:34:20.968  root   990   990 F DEBUG   :     #00 pc 000000000001447c  /system/lib64/libhwbinder.so (android::hardware::IPCThreadState::joinThreadPool(bool)+28)
02-08 05:34:20.968  root   990   990 F DEBUG   :     #1 pc 000000000001c174  /system/lib64/libhwbinder.so (android::hardware::PoolThread::threadLoop()+24)
02-08 05:34:20.968  root   990   990 F DEBUG   :     #2 pc 000000000000f934  /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+280)
02-08 05:34:20.968  root   990   990 F DEBUG   :     #3 pc 00000000000821e0  /system/lib64/libc.so (__pthread_start(void*)+36)
02-08 05:34:20.968  root   990   990 F DEBUG   :     #4 pc 0000000000023178  /system/lib64/libc.so (__start_thread+68)

Bug: 117470462
Change-Id: I1e8f28a7d0f3041d9be8138a3dc9ed9c74419f91
parent e77572d7

usbd/usbd.cpp

+5 −0
Original line number Diff line number Diff line
@@ -22,15 +22,20 @@ 
#include <android-base/properties.h>

#include <android/hardware/usb/gadget/1.0/IUsbGadget.h>



#include <hidl/HidlTransportSupport.h>



#define PERSISTENT_USB_CONFIG "persist.sys.usb.config"



using android::base::GetProperty;

using android::base::SetProperty;

using android::hardware::configureRpcThreadpool;

using android::hardware::usb::gadget::V1_0::GadgetFunction;

using android::hardware::usb::gadget::V1_0::IUsbGadget;

using android::hardware::Return;



int main(int /*argc*/, char** /*argv*/) {

    configureRpcThreadpool(1, true /*callerWillJoin*/);



    android::sp<IUsbGadget> gadget = IUsbGadget::getService();

    Return<void> ret;