Create outgoing threads detached (bug #391)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1661 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/pbx.c b/pbx.c
index a792ffba46f9d24b7efa967c656b96167cfc9076..98c7392ede2b83d5e53c5cb8278551a71043b4d4 100755 (executable)
--- a/pbx.c
+++ b/pbx.c
@@ -3790,6 +3790,8 @@ int ast_pbx_outgoing_exten(char *type, int format, void *data, int timeout, char
        int res = -1;
        char *var, *tmp;
        struct outgoing_helper oh;
+       pthread_attr_t attr;
+               
        if (sync) {
                LOAD_OH(oh);
                chan = __ast_request_and_dial(type, format, data, timeout, reason, callerid, &oh);
@@ -3854,7 +3856,9 @@ int ast_pbx_outgoing_exten(char *type, int format, void *data, int timeout, char
                strncpy(as->exten,  exten, sizeof(as->exten) - 1);
                as->priority = priority;
                as->timeout = timeout;
-               if (pthread_create(&as->p, NULL, async_wait, as)) {
+               pthread_attr_init(&attr);
+               pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+               if (pthread_create(&as->p, &attr, async_wait, as)) {
                        ast_log(LOG_WARNING, "Failed to start async wait\n");
                        free(as);
                        ast_hangup(chan);
@@ -3895,6 +3899,8 @@ int ast_pbx_outgoing_app(char *type, int format, void *data, int timeout, char *
        struct app_tmp *tmp;
        char *var, *vartmp;
        int res = -1;
+       pthread_attr_t attr;
+       
        if (!app || !strlen(app))
                return -1;
        if (sync) {
@@ -3917,7 +3923,9 @@ int ast_pbx_outgoing_app(char *type, int format, void *data, int timeout, char *
                                        if (sync > 1) {
                                                ast_pbx_run_app(tmp);
                                        } else {
-                                               if (pthread_create(&tmp->t, NULL, ast_pbx_run_app, tmp)) {
+                                               pthread_attr_init(&attr);
+                                               pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+                                               if (pthread_create(&tmp->t, &attr, ast_pbx_run_app, tmp)) {
                                                        ast_log(LOG_WARNING, "Unable to spawn execute thread on %s: %s\n", chan->name, strerror(errno));
                                                        free(tmp);
                                                        ast_hangup(chan);