diff options
Diffstat (limited to 'erts/emulator/beam')
| -rw-r--r-- | erts/emulator/beam/erl_proc_sig_queue.h | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_proc_sig_queue.h b/erts/emulator/beam/erl_proc_sig_queue.h index efa7c08664..3fc2d06b2d 100644 --- a/erts/emulator/beam/erl_proc_sig_queue.h +++ b/erts/emulator/beam/erl_proc_sig_queue.h @@ -834,18 +834,44 @@ Sint erts_proc_sig_privqs_len(Process *c_p); -/* SVERK: Doc me up! */ +/** + * @brief Enqueue list of signals on process. + * + * Message queue must be locked on receiving process. + * + * @param rp Receiving process. + * @param first First signal in list. + * @param last Last signal in list. + * @param last_next Pointer to next-pointer to last non-message signal + * or NULL if no non-message signal after 'first'. + * @param msg_cnt Number of message signals in list. + * @param in_state 'state' of rp. + * + * @return 'state' of rp. + */ erts_aint32_t erts_enqueue_signals(Process *rp, ErtsMessage *first, ErtsMessage **last, ErtsMessage **last_next, Uint msg_cnt, erts_aint32_t in_state); -/* SVERK: Doc me up! */ +/** + * + * @brief Flush pending signal. + * + */ void erts_proc_sig_send_pending(ErtsSchedulerData* esdp); -/* SVERK Doc me up! */ +/** + * + * @brief Schedule process to handle enqueued signal(s). + * + * @param rp Receiving process. + * @param state 'state' of rp. + * @param enable_flag Additional state flags to enable, like + * ERTS_PSFLG_ACTIVE if message has been enqueued. + */ ERTS_GLB_INLINE void erts_proc_notify_new_sig(Process* rp, erts_aint32_t state, erts_aint32_t enable_flag); |