logd: additional logging if read_offset > buffer_it->write_offset()

I didn't expect this to ever be hit, but apparently it is, so add
additional logging to track it down.

Bug: 168870781
Test: build
Change-Id: Ia472bc7458a3727e4d407365672f7394426ae515

parent b92ac53a

logd/SerializedFlushToState.cpp

+2 −1

Original line number	Diff line number	Diff line
		@@ -91,7 +91,8 @@ void SerializedFlushToState::UpdateLogsNeeded(log_id_t log_id) {
		}
		} else {
		// read_offset > buffer_it->write_offset() should never happen.
		CHECK(false);
		LOG(FATAL) << "read_offset (" << read_offset << ") > buffer_it->write_offset() ("
		<< buffer_it->write_offset() << ")";
		}
		}