fastbootd: Fix transport ownership.
This change moves Transport ownership back out of FastBootDriver.
Callers of set_transport must ensure that the previous transport is
destroyed. In addition, deleting a transport now ensures that it is
closed.
Bug: 78793464
Test: fastboot, fuzzy_fastboot works
Change-Id: I8f9ed2f7d5b09fd0820b2677d087a027378f26db
diff --git a/fastboot/usb_linux.cpp b/fastboot/usb_linux.cpp
index 9b779dd..6363aa5 100644
--- a/fastboot/usb_linux.cpp
+++ b/fastboot/usb_linux.cpp
@@ -95,7 +95,7 @@
public:
explicit LinuxUsbTransport(std::unique_ptr<usb_handle> handle, uint32_t ms_timeout = 0)
: handle_(std::move(handle)), ms_timeout_(ms_timeout) {}
- ~LinuxUsbTransport() override = default;
+ ~LinuxUsbTransport() override;
ssize_t Read(void* data, size_t len) override;
ssize_t Write(const void* data, size_t len) override;
@@ -387,6 +387,10 @@
return usb;
}
+LinuxUsbTransport::~LinuxUsbTransport() {
+ Close();
+}
+
ssize_t LinuxUsbTransport::Write(const void* _data, size_t len)
{
unsigned char *data = (unsigned char*) _data;