common: replace container_of with a C++ safe implementation

[lttng-tools.git] / src / common / compat / directory-handle.cpp

diff --git a/src/common/compat/directory-handle.cpp b/src/common/compat/directory-handle.cpp
index 5c8d28db9de6db30e95589cfa074edb76784961c..cd4bf1769a739c189576716096304dea956aa70a 100644 (file)
--- a/src/common/compat/directory-handle.cpp
+++ b/src/common/compat/directory-handle.cpp
@@ -176,7 +176,7 @@ void lttng_directory_handle_release(struct urcu_ref *ref)
 {
        int ret;
        struct lttng_directory_handle *handle =
-                       container_of(ref, struct lttng_directory_handle, ref);
+                       lttng::utils::container_of(ref, &lttng_directory_handle::ref);
 
        if (handle->destroy_cb) {
                handle->destroy_cb(handle, handle->destroy_cb_data);
@@ -557,7 +557,7 @@ static
 void lttng_directory_handle_release(struct urcu_ref *ref)
 {
        struct lttng_directory_handle *handle =
-                       container_of(ref, struct lttng_directory_handle, ref);
+                       lttng::utils::container_of(ref, &lttng_directory_handle::ref);
 
        free(handle->base_path);
        lttng_directory_handle_invalidate(handle);
@@ -1151,6 +1151,7 @@ int lttng_directory_handle_remove_subdirectory_as_user(
        return ret;
 }
 
+namespace {
 struct rmdir_frame {
        ssize_t parent_frame_idx;
        DIR *dir;
@@ -1158,6 +1159,7 @@ struct rmdir_frame {
        /* Size including '\0'. */
        size_t path_size;
 };
+} /* namespace */
 
 static
 void rmdir_frame_fini(void *data)