diff options
Diffstat (limited to 'Doc/library')
| -rw-r--r-- | Doc/library/subprocess.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/library/subprocess.rst b/Doc/library/subprocess.rst index 14414ea..e4e38e9 100644 --- a/Doc/library/subprocess.rst +++ b/Doc/library/subprocess.rst @@ -1567,6 +1567,8 @@ If you ever encounter a presumed highly unusual situation where you need to prevent ``vfork()`` from being used by Python, you can set the :attr:`subprocess._USE_VFORK` attribute to a false value. +:: + subprocess._USE_VFORK = False # See CPython issue gh-NNNNNN. Setting this has no impact on use of ``posix_spawn()`` which could use @@ -1574,6 +1576,8 @@ Setting this has no impact on use of ``posix_spawn()`` which could use :attr:`subprocess._USE_POSIX_SPAWN` attribute if you need to prevent use of that. +:: + subprocess._USE_POSIX_SPAWN = False # See CPython issue gh-NNNNNN. It is safe to set these to false on any Python version. They will have no |