Description:
------------
some function miss either a 
	TSRMLS_FETCH();
line at the beginning
or don't provide a TSRMLS_CC macro when calling zend_is_callable. See the diff below.

(Why oh why did you move away from launchpad and a distributed version control system...)



Reproduce code:
---------------
diff --git a/ext/gearman/php_gearman.c b/ext/gearman/php_gearman.c
index 24e7f7f..9918495 100644
--- a/ext/gearman/php_gearman.c
+++ b/ext/gearman/php_gearman.c
@@ -1019,6 +1019,8 @@ void _php_free(void *ptr, void *arg) {

 void _php_task_free(gearman_task_st *task, void *fn_arg) {
        gearman_task_obj *obj= (gearman_task_obj *)fn_arg;
+       TSRMLS_FETCH();
+
        if (obj->flags & GEARMAN_TASK_OBJ_DEAD) {
                GEARMAN_ZVAL_DONE(obj->zdata)
                GEARMAN_ZVAL_DONE(obj->zworkload)
@@ -2554,6 +2556,7 @@ static gearman_return_t _php_task_cb_fn(gearman_task_obj *task,
        gearman_task_obj *new_obj;
        zend_fcall_info fci;
        zend_fcall_info_cache fcic= empty_fcall_info_cache;
+       TSRMLS_FETCH();

        MAKE_STD_ZVAL(ztask)
        if (task->flags & GEARMAN_TASK_OBJ_DEAD) {
@@ -2705,7 +2708,7 @@ PHP_FUNCTION(gearman_client_set_workload_fn) {
                                 &zworkload_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zworkload_fn, 0, &callable)) {
+       if (! zend_is_callable(zworkload_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                "function %s is not callable", callable);
                efree(callable);
@@ -2735,7 +2738,7 @@ PHP_FUNCTION(gearman_client_set_created_fn) {
                                 &zcreated_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zcreated_fn, 0, &callable)) {
+       if (! zend_is_callable(zcreated_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2765,7 +2768,7 @@ PHP_FUNCTION(gearman_client_set_data_fn) {
                                 &zdata_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zdata_fn, 0, &callable)) {
+       if (! zend_is_callable(zdata_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2796,7 +2799,7 @@ PHP_FUNCTION(gearman_client_set_warning_fn) {
                                 &zwarning_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zwarning_fn, 0, &callable)) {
+       if (! zend_is_callable(zwarning_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2827,7 +2830,7 @@ PHP_FUNCTION(gearman_client_set_status_fn) {
                                 &zstatus_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zstatus_fn, 0, &callable)) {
+       if (! zend_is_callable(zstatus_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2858,7 +2861,7 @@ PHP_FUNCTION(gearman_client_set_complete_fn) {
                                 &zcomplete_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zcomplete_fn, 0, &callable)) {
+       if (! zend_is_callable(zcomplete_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2889,7 +2892,7 @@ PHP_FUNCTION(gearman_client_set_exception_fn) {
                                 &zexception_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zexception_fn, 0, &callable)) {
+       if (! zend_is_callable(zexception_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -2920,7 +2923,7 @@ PHP_FUNCTION(gearman_client_set_fail_fn) {
                                 &zfail_fn)

        /* check that the function is callable */
-       if (! zend_is_callable(zfail_fn, 0, &callable)) {
+       if (! zend_is_callable(zfail_fn, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);
@@ -3290,6 +3293,7 @@ static void *_php_worker_function_callback(gearman_job_st *job, void *fn_arg,
        zval *zret_ptr= NULL;
        zend_fcall_info fci;
        zend_fcall_info_cache fcic= empty_fcall_info_cache;
+       TSRMLS_FETCH();

        /* first create our job object that will be passed to the callback */
        MAKE_STD_ZVAL(zjob);
@@ -3370,7 +3374,7 @@ PHP_FUNCTION(gearman_worker_add_function) {
                                 &zname, &zcall, &zdata, &timeout)

        /* check that the function can be called */
-       if (!zend_is_callable(zcall, 0, &callable)) {
+       if (!zend_is_callable(zcall, 0, &callable TSRMLS_CC)) {
                php_error_docref(NULL TSRMLS_CC, E_WARNING,
                                                 "function %s is not callable", callable);
                efree(callable);