adbd: add usb thread spawn logging.
Bug: http://b/141959374
Test: adbd shell killall adbd; adb wait-for-device logcat | grep UsbFfs
Change-Id: Id5bbfd6d2198005bf10b94c691499059e130afe7
(cherry picked from commit e3d34e1f8bd6c7df8a252f5ce734acf872383f56)
diff --git a/adb/daemon/usb.cpp b/adb/daemon/usb.cpp
index 0928198..ff97a6f 100644
--- a/adb/daemon/usb.cpp
+++ b/adb/daemon/usb.cpp
@@ -282,6 +282,7 @@
monitor_thread_ = std::thread([this]() {
adb_thread_setname("UsbFfs-monitor");
+ LOG(INFO) << "UsbFfs-monitor thread spawned";
bool bound = false;
bool enabled = false;
@@ -427,6 +428,8 @@
worker_started_ = true;
worker_thread_ = std::thread([this]() {
adb_thread_setname("UsbFfs-worker");
+ LOG(INFO) << "UsbFfs-worker thread spawned";
+
for (size_t i = 0; i < kUsbReadQueueDepth; ++i) {
read_requests_[i] = CreateReadBlock(next_read_id_++);
if (!SubmitRead(&read_requests_[i])) {