Ignore dunder imports

crates/ruff/src/checkers/ast/analyze/statement.rs

@@ -689,6 +689,16 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
             if checker.enabled(Rule::DeprecatedImport) {
                 pyupgrade::rules::deprecated_import(checker, stmt, names, module, level);
             }
+            if checker.enabled(Rule::ImportPrivateName) {
+                pylint::rules::import_private_name(
+                    checker,
+                    stmt,
+                    names,
+                    module,
+                    level,
+                    checker.module_path,
+                );
+            }
             if checker.enabled(Rule::UnnecessaryBuiltinImport) {
                 if let Some(module) = module {
                     pyupgrade::rules::unnecessary_builtin_import(checker, stmt, module, names);

crates/ruff/src/rules/pylint/rules/import_private_name.rs

@@ -1,6 +1,6 @@
 use ruff_diagnostics::{Diagnostic, Violation};
 use ruff_macros::{derive_message_formats, violation};
-use rustpython_parser::ast::{Alias, Ranged, Stmt};
+use ruff_python_ast::{Alias, Ranged, Stmt};
 
 use crate::checkers::ast::Checker;
 
@@ -105,9 +105,7 @@ pub(crate) fn import_private_name(
             ));
         }
         for name in names {
-            // It is common to import the package version as `__version__` and
-            // to name translation functions `_`. Ignore these names.
-            if matches!(name.name.as_str(), "__version__" | "_") {
+            if matches!(name.name.as_str(), "_") || name.name.starts_with("__") {
                 continue;
             }
             if name.name.starts_with('_') {