diff options
Diffstat (limited to 'include/asterisk')
| -rw-r--r-- | include/asterisk/res_pjsip.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asterisk/res_pjsip.h b/include/asterisk/res_pjsip.h index a36935dd3..459082901 100644 --- a/include/asterisk/res_pjsip.h +++ b/include/asterisk/res_pjsip.h @@ -1190,6 +1190,11 @@ int ast_sip_push_task(struct ast_taskprocessor *serializer, int (*sip_task)(void * cause a deadlock. If you are in a SIP servant thread, just call your function * in-line. * + * \warning \b Never hold locks that may be acquired by a SIP servant thread when + * calling this function. Doing so may cause a deadlock if all SIP servant threads + * are blocked waiting to acquire the lock while the thread holding the lock is + * waiting for a free SIP servant thread. + * * \param serializer The SIP serializer to which the task belongs. May be NULL. * \param sip_task The task to execute * \param task_data The parameter to pass to the task when it executes |