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python-lxc: Call PyOS_AfterFork after attaching to a container

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As lxc_attach() calls fork() PyOS_AfterFork should be called in the new
process if the Python interpreter will continue to be used.

Signed-off-by: Danil Osherov <shindo@yandex-team.ru>
This commit is contained in:
Danil Osherov 2015-12-24 16:54:19 +03:00
parent 364d54c9f0
commit 4027875db1
1 changed files with 6 additions and 0 deletions
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6
src/python-lxc/lxc.c
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@ -117,6 +117,12 @@ struct lxc_attach_python_payload {
static int lxc_attach_python_exec(void* _payload)
{
/* This function is the first one to be called after attaching to a
* container. As lxc_attach() calls fork() PyOS_AfterFork should be called
* in the new process if the Python interpreter will continue to be used.
*/
PyOS_AfterFork();
struct lxc_attach_python_payload *payload =
(struct lxc_attach_python_payload *)_payload;
PyObject *result = PyObject_CallFunctionObjArgs(payload->fn,