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added @lock decorator

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This commit is contained in:
roberto@maverick64
2011-07-02 09:22:52 +02:00
parent 0f178c17ee
commit 3ed6c5e943
3 changed files with 31 additions and 6 deletions
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plugins/python/uwsgi_pymodule.c
+11 -6
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@@ -895,14 +895,13 @@ PyObject *py_uwsgi_log(PyObject * self, PyObject * args) {
PyObject *py_uwsgi_lock(PyObject * self, PyObject * args) {
// the spooler, the master process or single process environment cannot lock resources
// the spooler cannot lock resources
#ifdef UWSGI_SPOOLER
if (uwsgi.numproc > 1 && uwsgi.mypid != uwsgi.workers[0].pid && uwsgi.mypid != uwsgi.shared->spooler_pid) {
#else
if (uwsgi.numproc > 1 && uwsgi.mypid != uwsgi.workers[0].pid) {
#endif
uwsgi_lock(uwsgi.user_lock);
if (uwsgi.mypid == uwsgi.shared->spooler_pid) {
return PyErr_Format(PyExc_ValueError, "The spooler cannot lock/unlock resources");
}
#endif
uwsgi_lock(uwsgi.user_lock);
Py_INCREF(Py_None);
return Py_None;
@@ -910,6 +909,12 @@ PyObject *py_uwsgi_lock(PyObject * self, PyObject * args) {
PyObject *py_uwsgi_unlock(PyObject * self, PyObject * args) {
#ifdef UWSGI_SPOOLER
if (uwsgi.mypid == uwsgi.shared->spooler_pid) {
return PyErr_Format(PyExc_ValueError, "The spooler cannot lock/unlock resources");
}
#endif
uwsgi_unlock(uwsgi.user_lock);
Py_INCREF(Py_None);