Fix attach_wait and threads

Signed-off-by: Dorian Eikenberg <dorian.eikenberg@uni-duesseldorf.de> Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com> Acked-by: Stéphane Graber <stgraber@ubuntu.com>

Fix attach_wait and threads
baeb5e37 · Dorian Eikenberg · Stéphane Graber · 5bb2a6e8 · baeb5e37
Commit baeb5e37 authored Jul 06, 2014 by Dorian Eikenberg Committed by Stéphane Graber Jul 07, 2014
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lxc.c src/python-lxc/lxc.c +2 -0

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--- a/src/python-lxc/lxc.c
+++ b/src/python-lxc/lxc.c
@@ -581,7 +581,9 @@ Container_attach_and_possibly_wait(Container *self, PyObject *args,
        goto out;

    if (wait) {
+        Py_BEGIN_ALLOW_THREADS
        ret = lxc_wait_for_pid_status(pid);
+        Py_END_ALLOW_THREADS
        /* handle case where attach fails */
        if (WIFEXITED(ret) && WEXITSTATUS(ret) == 255)
            ret = -1;