From afa9e1f6a3b24b67ccdd390a9142b9fe9dafb69d Mon Sep 17 00:00:00 2001
From: slateny <46876382+slateny@users.noreply.github.com>
Date: Mon, 14 Mar 2022 12:57:10 -0700
Subject: [PATCH] bpo-30677: [doc] mention that os.mkdir() can raise
 FileNotFoundError (GH-31548) (cherry picked from commit
 879fbd9472753149b627f32add3ddca90ac47ab7)

Co-authored-by: slateny <46876382+slateny@users.noreply.github.com>
---
 Doc/library/os.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index d70f403e8cf1f3..2f7b37019e4a43 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -1909,7 +1909,8 @@ features:
 
    Create a directory named *path* with numeric mode *mode*.
 
-   If the directory already exists, :exc:`FileExistsError` is raised.
+   If the directory already exists, :exc:`FileExistsError` is raised. If a parent
+   directory in the path does not exist, :exc:`FileNotFoundError` is raised.
 
    .. _mkdir_modebits: