libbinder: statusToString for status_t errors
'-status' for status=UNKNOWN_ERROR is UB, since that is
min integer. To avoid this, use the better function
which will also avoid this area. Only the cases that
matter are cleaned up.
Fixes: 354371732
Test: build
Change-Id: I0a71cd2c04680221191c7d926a64bda08012951f
diff --git a/libs/binder/RpcSession.cpp b/libs/binder/RpcSession.cpp
index cd21a91..16023ff 100644
--- a/libs/binder/RpcSession.cpp
+++ b/libs/binder/RpcSession.cpp
@@ -164,7 +164,7 @@
status_t status = mBootstrapTransport->interruptableWriteFully(mShutdownTrigger.get(), &iov,
1, std::nullopt, &fds);
if (status != OK) {
- ALOGE("Failed to send fd over bootstrap transport: %s", strerror(-status));
+ ALOGE("Failed to send fd over bootstrap transport: %s", statusToString(status).c_str());
return status;
}