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Commit 177759a9 authored by Yifan Hong's avatar Yifan Hong Committed by android-build-merger
Browse files

Merge "Add pids for processes that dlopens implementations" am: 2410cd17 am:... 

Merge "Add pids for processes that dlopens implementations" am: 2410cd17 am: 97706646 am: 479f9d0c
am: 564a599e

Change-Id: I0af1a0c6c899a7d6344977b73d2457b01d1d2ceb
parents a1ed1689 564a599e

cmds/lshal/ListCommand.cpp

+3 −2
Original line number Diff line number Diff line
@@ -467,7 +467,8 @@ Status ListCommand::fetchAllLibraries(const sp<IServiceManager> &manager) { 
    using namespace ::android::hardware;

    using namespace ::android::hidl::manager::V1_0;

    using namespace ::android::hidl::base::V1_0;

    auto ret = timeoutIPC(manager, &IServiceManager::debugDump, [&] (const auto &infos) {

    using std::literals::chrono_literals::operator""s;

    auto ret = timeoutIPC(2s, manager, &IServiceManager::debugDump, [&] (const auto &infos) {

        std::map<std::string, TableEntry> entries;

        for (const auto &info : infos) {

            std::string interfaceName = std::string{info.interfaceName.c_str()} + "/" +
@@ -477,7 +478,7 @@ Status ListCommand::fetchAllLibraries(const sp<IServiceManager> &manager) { 
                .transport = "passthrough",

                .serverPid = NO_PID,

                .serverObjectAddress = NO_PTR,

                .clientPids = {},

                .clientPids = info.clientPids,

                .arch = ARCH_UNKNOWN

            }).first->second.arch |= fromBaseArchitecture(info.arch);

        }

cmds/lshal/Timeout.h

+11 −3
Original line number Diff line number Diff line
@@ -77,14 +77,15 @@ bool timeout(std::chrono::duration<R, P> delay, std::function<void(void)> &&func 
    return success;

}



template<class Function, class I, class... Args>

template<class R, class P, class Function, class I, class... Args>

typename std::result_of<Function(I *, Args...)>::type

timeoutIPC(const sp<I> &interfaceObject, Function &&func, Args &&... args) {

timeoutIPC(std::chrono::duration<R, P> wait, const sp<I> &interfaceObject, Function &&func,

           Args &&... args) {

    using ::android::hardware::Status;

    typename std::result_of<Function(I *, Args...)>::type ret{Status::ok()};

    auto boundFunc = std::bind(std::forward<Function>(func),

            interfaceObject.get(), std::forward<Args>(args)...);

    bool success = timeout(IPC_CALL_WAIT, [&ret, &boundFunc] {

    bool success = timeout(wait, [&ret, &boundFunc] {

        ret = std::move(boundFunc());

    });

    if (!success) {
@@ -93,5 +94,12 @@ timeoutIPC(const sp<I> &interfaceObject, Function &&func, Args &&... args) { 
    return ret;

}



template<class Function, class I, class... Args>

typename std::result_of<Function(I *, Args...)>::type

timeoutIPC(const sp<I> &interfaceObject, Function &&func, Args &&... args) {

    return timeoutIPC(IPC_CALL_WAIT, interfaceObject, func, args...);

}





}  // namespace lshal

}  // namespace android