Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c7632cdf authored by android-build-team Robot's avatar android-build-team Robot
Browse files

Snap for 5616629 from 9122289a to qt-release 

Change-Id: I84f94e4c83c2a76825c0f04b2fbb5c4c1d538c8c
parents f2bfd0cf 9122289a

adb/daemon/include/adbd/usb.h

+1 −1
Original line number Original line Diff line number Diff line
@@ -43,7 +43,7 @@ struct usb_handle { 
    bool open_new_connection = true;

    bool open_new_connection = true;





    int (*write)(usb_handle* h, const void* data, int len);

    int (*write)(usb_handle* h, const void* data, int len);

    int (*read)(usb_handle* h, void* data, int len);

    int (*read)(usb_handle* h, void* data, int len, bool allow_partial);

    void (*kick)(usb_handle* h);

    void (*kick)(usb_handle* h);

    void (*close)(usb_handle* h);

    void (*close)(usb_handle* h);

adb/daemon/usb_legacy.cpp

+14 −3
Original line number Original line Diff line number Diff line
@@ -142,11 +142,12 @@ static int usb_ffs_write(usb_handle* h, const void* data, int len) { 
    return orig_len;

    return orig_len;

}

}





static int usb_ffs_read(usb_handle* h, void* data, int len) {

static int usb_ffs_read(usb_handle* h, void* data, int len, bool allow_partial) {

    D("about to read (fd=%d, len=%d)", h->bulk_out.get(), len);

    D("about to read (fd=%d, len=%d)", h->bulk_out.get(), len);





    char* buf = static_cast<char*>(data);

    char* buf = static_cast<char*>(data);

    int orig_len = len;

    int orig_len = len;

    unsigned count = 0;

    while (len > 0) {

    while (len > 0) {

        int read_len = std::min(USB_FFS_BULK_SIZE, len);

        int read_len = std::min(USB_FFS_BULK_SIZE, len);

        int n = adb_read(h->bulk_out, buf, read_len);

        int n = adb_read(h->bulk_out, buf, read_len);
@@ -156,6 +157,16 @@ static int usb_ffs_read(usb_handle* h, void* data, int len) { 
        }

        }

        buf += n;

        buf += n;

        len -= n;

        len -= n;

        count += n;



        // For fastbootd command such as "getvar all", len parameter is always set 64.

        // But what we read is actually less than 64.

        // For example, length 10 for "getvar all" command.

        // If we get less data than expected, this means there should be no more data.

        if (allow_partial && n < read_len) {

            orig_len = count;

            break;

        }

    }

    }





    D("[ done fd=%d ]", h->bulk_out.get());

    D("[ done fd=%d ]", h->bulk_out.get());
@@ -221,7 +232,7 @@ static int usb_ffs_do_aio(usb_handle* h, const void* data, int len, bool read) { 
    }

    }

}

}





static int usb_ffs_aio_read(usb_handle* h, void* data, int len) {

static int usb_ffs_aio_read(usb_handle* h, void* data, int len, bool allow_partial) {

    return usb_ffs_do_aio(h, data, len, true);

    return usb_ffs_do_aio(h, data, len, true);

}

}
@@ -299,7 +310,7 @@ int usb_write(usb_handle* h, const void* data, int len) { 
}

}





int usb_read(usb_handle* h, void* data, int len) {

int usb_read(usb_handle* h, void* data, int len) {

    return h->read(h, data, len);

    return h->read(h, data, len, false /* allow_partial */);

}

}





int usb_close(usb_handle* h) {

int usb_close(usb_handle* h) {

base/mapped_file.cpp

+1 −1
Original line number Original line Diff line number Diff line
@@ -76,7 +76,7 @@ MappedFile::~MappedFile() { 
  if (base_ != nullptr) UnmapViewOfFile(base_);

  if (base_ != nullptr) UnmapViewOfFile(base_);

  if (handle_ != nullptr) CloseHandle(handle_);

  if (handle_ != nullptr) CloseHandle(handle_);

#else

#else

  if (base_ != nullptr) munmap(base_, size_);

  if (base_ != nullptr) munmap(base_, size_ + offset_);

#endif

#endif





  base_ = nullptr;

  base_ = nullptr;

fastboot/device/usb_client.cpp

+2 −1
Original line number Original line Diff line number Diff line
@@ -255,7 +255,8 @@ ssize_t ClientUsbTransport::Read(void* data, size_t len) { 
    size_t bytes_read_total = 0;

    size_t bytes_read_total = 0;

    while (bytes_read_total < len) {

    while (bytes_read_total < len) {

        auto bytes_to_read = std::min(len - bytes_read_total, kFbFfsNumBufs * kFbFfsBufSize);

        auto bytes_to_read = std::min(len - bytes_read_total, kFbFfsNumBufs * kFbFfsBufSize);

        auto bytes_read_now = handle_->read(handle_.get(), char_data, bytes_to_read);

        auto bytes_read_now =

                handle_->read(handle_.get(), char_data, bytes_to_read, true /* allow_partial */);

        if (bytes_read_now < 0) {

        if (bytes_read_now < 0) {

            return bytes_read_total;

            return bytes_read_total;

        }

        }