From 5b1ef8b119bbc3304cd121b459187e07f90e8c6d Mon Sep 17 00:00:00 2001
From: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
Date: Sun, 22 May 2022 15:30:09 -0700
Subject: [PATCH] mmap: add MADV_FREE on darwin (#7923)

Co-authored-by: hauntsaninja <>
---
 stdlib/mmap.pyi                            | 2 +-
 tests/stubtest_allowlists/darwin-py310.txt | 3 ---
 tests/stubtest_allowlists/darwin-py311.txt | 3 ---
 tests/stubtest_allowlists/darwin-py38.txt  | 3 ---
 tests/stubtest_allowlists/darwin-py39.txt  | 3 ---
 5 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/stdlib/mmap.pyi b/stdlib/mmap.pyi
index 96bb01a27..8dbec2388 100644
--- a/stdlib/mmap.pyi
+++ b/stdlib/mmap.pyi
@@ -79,6 +79,7 @@ if sys.version_info >= (3, 8) and sys.platform != "win32":
     MADV_SEQUENTIAL: int
     MADV_WILLNEED: int
     MADV_DONTNEED: int
+    MADV_FREE: int
 
     if sys.platform == "linux":
         MADV_REMOVE: int
@@ -94,7 +95,6 @@ if sys.version_info >= (3, 8) and sys.platform != "win32":
         MADV_NOHUGEPAGE: int
         MADV_DONTDUMP: int
         MADV_DODUMP: int
-        MADV_FREE: int
 
     # This Values are defined for FreeBSD but type checkers do not support conditions for these
     if sys.platform != "linux" and sys.platform != "darwin":
diff --git a/tests/stubtest_allowlists/darwin-py310.txt b/tests/stubtest_allowlists/darwin-py310.txt
index d3aa8357f..5fe85281c 100644
--- a/tests/stubtest_allowlists/darwin-py310.txt
+++ b/tests/stubtest_allowlists/darwin-py310.txt
@@ -1,9 +1,6 @@
 _?curses.A_ITALIC
 _?curses.color_pair
 webbrowser.MacOSXOSAScript.__init__
-
-# Exists at runtime, but missing from stubs
-mmap.MADV_FREE
 distutils.util.__warningregistry__
 
 # ==========
diff --git a/tests/stubtest_allowlists/darwin-py311.txt b/tests/stubtest_allowlists/darwin-py311.txt
index dd278cb09..f9916b54f 100644
--- a/tests/stubtest_allowlists/darwin-py311.txt
+++ b/tests/stubtest_allowlists/darwin-py311.txt
@@ -3,7 +3,4 @@ _?curses.color_pair
 termios.tcgetwinsize
 termios.tcsetwinsize
 xxlimited.Xxo.x_exports
-
-# Exists at runtime, but missing from stubs
-mmap.MADV_FREE
 distutils.util.__warningregistry__
diff --git a/tests/stubtest_allowlists/darwin-py38.txt b/tests/stubtest_allowlists/darwin-py38.txt
index 6edf54de4..e2765c244 100644
--- a/tests/stubtest_allowlists/darwin-py38.txt
+++ b/tests/stubtest_allowlists/darwin-py38.txt
@@ -1,9 +1,6 @@
 _?curses.A_ITALIC
 webbrowser.MacOSXOSAScript.__init__
 
-# Exists at runtime, but missing from stubs
-mmap.MADV_FREE
-
 # ==========
 # Allowlist entries that cannot or should not be fixed
 # ==========
diff --git a/tests/stubtest_allowlists/darwin-py39.txt b/tests/stubtest_allowlists/darwin-py39.txt
index 6edf54de4..e2765c244 100644
--- a/tests/stubtest_allowlists/darwin-py39.txt
+++ b/tests/stubtest_allowlists/darwin-py39.txt
@@ -1,9 +1,6 @@
 _?curses.A_ITALIC
 webbrowser.MacOSXOSAScript.__init__
 
-# Exists at runtime, but missing from stubs
-mmap.MADV_FREE
-
 # ==========
 # Allowlist entries that cannot or should not be fixed
 # ==========