From bbcfc585a814d46bbc15a801112819889a961d5b Mon Sep 17 00:00:00 2001 From: David Wilson Date: Tue, 28 Nov 2017 13:28:47 +0530 Subject: [PATCH] master: add a comment to explain what's going on, and fix log msg. Closes #70 --- mitogen/master.py | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/mitogen/master.py b/mitogen/master.py index 9327d365..9af10657 100644 --- a/mitogen/master.py +++ b/mitogen/master.py @@ -109,9 +109,13 @@ def create_child(*args): os.execvp(args[0], args) childfp.close() + # Decouple the socket from the lifetime of the Python socket object. + fd = os.dup(parentfp.fileno()) + parentfp.close() + LOG.debug('create_child() child %d fd %d, parent %d, cmd: %s', - pid, parentfp.fileno(), os.getpid(), Argv(args)) - return pid, os.dup(parentfp.fileno()) + pid, fd, os.getpid(), Argv(args)) + return pid, fd def flags(names):