snapuserd: Don't specify a path to TemporaryFile.
Placing temporary files in the executable dir creates unexpected files
in the build dir when running on the host, which linger if snapuserd
crashes.
Bug: 288273605
Test: snapuserd_test
Change-Id: Ia1ea4ba70b645a9d2f49419b91003bc62fb03cb2
diff --git a/fs_mgr/libsnapshot/snapuserd/user-space-merge/snapuserd_test.cpp b/fs_mgr/libsnapshot/snapuserd/user-space-merge/snapuserd_test.cpp
index 9f7a91d..0f1374c 100644
--- a/fs_mgr/libsnapshot/snapuserd/user-space-merge/snapuserd_test.cpp
+++ b/fs_mgr/libsnapshot/snapuserd/user-space-merge/snapuserd_test.cpp
@@ -108,8 +108,7 @@
}
std::unique_ptr<ICowWriter> SnapuserdTestBase::CreateCowDeviceInternal() {
- std::string path = android::base::GetExecutableDirectory();
- cow_system_ = std::make_unique<TemporaryFile>(path);
+ cow_system_ = std::make_unique<TemporaryFile>();
CowOptions options;
options.compression = "gz";