Fix wrong function name. Noticed by Clive Darke.

diff --git a/Doc/c-api/init.rst b/Doc/c-api/init.rst
index 12abf1e9e6b8bfb6fbbb6d25edabf336dc55cd30..e78add1041ae8fd958871afba6ef6c2e33f8bc30 100644 (file)
--- a/Doc/c-api/init.rst
+++ b/Doc/c-api/init.rst
@@ -472,7 +472,7 @@ the fork, and releasing them afterwards. In addition, it resets any
 :ref:`lock-objects` in the child. When extending or embedding Python, there
 is no way to inform Python of additional (non-Python) locks that need to be
 acquired before or reset after a fork. OS facilities such as
-:cfunc:`posix_atfork` would need to be used to accomplish the same thing.
+:cfunc:`pthread_atfork` would need to be used to accomplish the same thing.
 Additionally, when extending or embedding Python, calling :cfunc:`fork`
 directly rather than through :func:`os.fork` (and returning to or calling
 into Python) may result in a deadlock by one of Python's internal locks