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Commit 3e04857a authored by Daniel Zheng's avatar Daniel Zheng
Browse files

Changing name of flash super layout

OptimizedFlashSuper makes more sense and is more consistent with
should-optimize-super

Test: m fastboot
Change-Id: I6ceb31144dce591e0a53faec68b932112d9cd360
parent 8ec7d3da
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+4 −3
Original line number Diff line number Diff line
@@ -1747,7 +1747,7 @@ std::vector<std::unique_ptr<Task>> ParseFastbootInfo(const FlashingPlan* fp,
        }
        tasks.emplace_back(std::move(task));
    }
    if (auto flash_super_task = FlashSuperLayoutTask::InitializeFromTasks(fp, tasks)) {
    if (auto flash_super_task = OptimizedFlashSuperTask::InitializeFromTasks(fp, tasks)) {
        auto it = tasks.begin();
        for (size_t i = 0; i < tasks.size(); i++) {
            if (auto flash_task = tasks[i]->AsFlashTask()) {
@@ -1849,7 +1849,7 @@ std::vector<std::unique_ptr<Task>> FlashAllTool::CollectTasksFromImageList() {
    std::vector<std::unique_ptr<Task>> tasks;
    AddFlashTasks(boot_images_, tasks);

    if (auto flash_super_task = FlashSuperLayoutTask::Initialize(fp_, os_images_)) {
    if (auto flash_super_task = OptimizedFlashSuperTask::Initialize(fp_, os_images_)) {
        tasks.emplace_back(std::move(flash_super_task));
    } else {
        // Sync the super partition. This will reboot to userspace fastboot if needed.
@@ -2205,8 +2205,9 @@ int FastBootTool::Main(int argc, char* argv[]) {
                                      {0, 0, 0, 0}};

    serial = getenv("FASTBOOT_DEVICE");
    if (!serial)
    if (!serial) {
        serial = getenv("ANDROID_SERIAL");
    }

    int c;
    while ((c = getopt_long(argc, argv, "a::hls:S:vw", longopts, &longindex)) != -1) {
+12 −12
Original line number Diff line number Diff line
@@ -96,7 +96,7 @@ std::string RebootTask::ToString() {
    return "reboot " + reboot_target_;
}

FlashSuperLayoutTask::FlashSuperLayoutTask(const std::string& super_name,
OptimizedFlashSuperTask::OptimizedFlashSuperTask(const std::string& super_name,
                                                 std::unique_ptr<SuperFlashHelper> helper,
                                                 SparsePtr sparse_layout, uint64_t super_size,
                                                 const FlashingPlan* fp)
@@ -106,7 +106,7 @@ FlashSuperLayoutTask::FlashSuperLayoutTask(const std::string& super_name,
      super_size_(super_size),
      fp_(fp) {}

void FlashSuperLayoutTask::Run() {
void OptimizedFlashSuperTask::Run() {
    // Use the reported super partition size as the upper limit, rather than
    // sparse_file_len, which (1) can fail and (2) is kind of expensive, since
    // it will map in all of the embedded fds.
@@ -120,11 +120,11 @@ void FlashSuperLayoutTask::Run() {
    // Send the data to the device.
    flash_partition_files(super_name_, files);
}
std::string FlashSuperLayoutTask::ToString() {
std::string OptimizedFlashSuperTask::ToString() {
    return "optimized-flash-super";
}

std::unique_ptr<FlashSuperLayoutTask> FlashSuperLayoutTask::Initialize(
std::unique_ptr<OptimizedFlashSuperTask> OptimizedFlashSuperTask::Initialize(
        const FlashingPlan* fp, std::vector<ImageEntry>& os_images) {
    if (!fp->should_optimize_flash_super) {
        LOG(INFO) << "super optimization is disabled";
@@ -188,11 +188,11 @@ std::unique_ptr<FlashSuperLayoutTask> FlashSuperLayoutTask::Initialize(
    };
    os_images.erase(std::remove_if(os_images.begin(), os_images.end(), remove_if_callback),
                    os_images.end());
    return std::make_unique<FlashSuperLayoutTask>(super_name, std::move(helper), std::move(s),
    return std::make_unique<OptimizedFlashSuperTask>(super_name, std::move(helper), std::move(s),
                                                     partition_size, fp);
}

std::unique_ptr<FlashSuperLayoutTask> FlashSuperLayoutTask::InitializeFromTasks(
std::unique_ptr<OptimizedFlashSuperTask> OptimizedFlashSuperTask::InitializeFromTasks(
        const FlashingPlan* fp, std::vector<std::unique_ptr<Task>>& tasks) {
    if (!fp->should_optimize_flash_super) {
        LOG(INFO) << "super optimization is disabled";
@@ -261,7 +261,7 @@ std::unique_ptr<FlashSuperLayoutTask> FlashSuperLayoutTask::InitializeFromTasks(
    };
    tasks.erase(std::remove_if(tasks.begin(), tasks.end(), remove_if_callback), tasks.end());

    return std::make_unique<FlashSuperLayoutTask>(super_name, std::move(helper), std::move(s),
    return std::make_unique<OptimizedFlashSuperTask>(super_name, std::move(helper), std::move(s),
                                                     partition_size, fp);
}

+6 −6
Original line number Diff line number Diff line
@@ -79,13 +79,13 @@ class RebootTask : public Task {
    const FlashingPlan* fp_;
};

class FlashSuperLayoutTask : public Task {
class OptimizedFlashSuperTask : public Task {
  public:
    FlashSuperLayoutTask(const std::string& super_name, std::unique_ptr<SuperFlashHelper> helper,
    OptimizedFlashSuperTask(const std::string& super_name, std::unique_ptr<SuperFlashHelper> helper,
                            SparsePtr sparse_layout, uint64_t super_size, const FlashingPlan* fp);
    static std::unique_ptr<FlashSuperLayoutTask> Initialize(const FlashingPlan* fp,
    static std::unique_ptr<OptimizedFlashSuperTask> Initialize(const FlashingPlan* fp,
                                                               std::vector<ImageEntry>& os_images);
    static std::unique_ptr<FlashSuperLayoutTask> InitializeFromTasks(
    static std::unique_ptr<OptimizedFlashSuperTask> InitializeFromTasks(
            const FlashingPlan* fp, std::vector<std::unique_ptr<Task>>& tasks);
    using ImageEntry = std::pair<const Image*, std::string>;
    void Run() override;