diff --git a/eng/scripts/run_pylint.py b/eng/scripts/run_pylint.py
index df2b6226bfb..002451950f1 100644
--- a/eng/scripts/run_pylint.py
+++ b/eng/scripts/run_pylint.py
@@ -30,7 +30,7 @@ def _single_dir_pylint(mod):
                 "-m",
                 "pylint",
                 "--rcfile={}".format(rfc_file_location),
-                "--load-plugins=pylint_guidelines_checker"
+                "--load-plugins=pylint_guidelines_checker",
                 "--output-format=parseable",
                 str(inner_class.absolute()),
             ]
@@ -77,10 +77,11 @@ def _single_dir_pylint(mod):
     if len(dirs) > 1:
         with Pool() as pool:
             result = pool.map(_single_dir_pylint, dirs)
-        if not all(result):
-            logging.error(
-                "Linting fails"
-            )
-            exit(1)
+        response = all(result)
     else:
-        _single_dir_pylint(dirs[0])
+        response = _single_dir_pylint(dirs[0])
+    if not response:
+        logging.error(
+            "Linting fails"
+        )
+        exit(1)
diff --git a/pylintrc b/pylintrc
index 6f21bc12704..3f0ceebffa4 100644
--- a/pylintrc
+++ b/pylintrc
@@ -11,7 +11,7 @@ ignore=_generated,samples,examples,test,tests,doc,.tox
 # cyclic-import: because of https://github.com/PyCQA/pylint/issues/850
 # too-many-arguments: Due to the nature of the CLI many commands have large arguments set which reflect in large arguments set in corresponding methods.
 # Let's black deal with bad-continuation
-disable=useless-object-inheritance,missing-docstring,locally-disabled,fixme,cyclic-import,too-many-arguments,invalid-name,duplicate-code,too-few-public-methods,bad-continuation,check-docstrings,consider-using-f-string,super-with-arguments,redefined-builtin,import-outside-toplevel
+disable=useless-object-inheritance,missing-docstring,locally-disabled,fixme,cyclic-import,too-many-arguments,invalid-name,duplicate-code,too-few-public-methods,bad-continuation,check-docstrings,consider-using-f-string,super-with-arguments,redefined-builtin,import-outside-toplevel,missing-client-constructor-parameter-credential
 
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