diff options
Diffstat (limited to 'erts/emulator/beam/erl_process.h')
| -rw-r--r-- | erts/emulator/beam/erl_process.h | 57 |
1 files changed, 18 insertions, 39 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index b66272194c..a60e117bab 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -805,14 +805,15 @@ erts_reset_max_len(ErtsRunQueue *rq, ErtsRunQueueInfo *rqi) #define ERTS_PSD_ETS_OWNED_TABLES 6 #define ERTS_PSD_ETS_FIXED_TABLES 7 #define ERTS_PSD_DIST_ENTRY 8 -#define ERTS_PSD_SUSPENDED_SAVED_CALLS_BUF 9 /* keep last... */ +#define ERTS_PSD_PENDING_SUSPEND 9 +#define ERTS_PSD_SUSPENDED_SAVED_CALLS_BUF 10 /* keep last... */ -#define ERTS_PSD_SIZE 10 +#define ERTS_PSD_SIZE 11 #if !defined(HIPE) # undef ERTS_PSD_SUSPENDED_SAVED_CALLS_BUF # undef ERTS_PSD_SIZE -# define ERTS_PSD_SIZE 9 +# define ERTS_PSD_SIZE 10 #endif typedef struct { @@ -849,6 +850,9 @@ typedef struct { #define ERTS_PSD_DIST_ENTRY_GET_LOCKS ERTS_PROC_LOCK_MAIN #define ERTS_PSD_DIST_ENTRY_SET_LOCKS ERTS_PROC_LOCK_MAIN +#define ERTS_PSD_PENDING_SUSPEND_GET_LOCKS ERTS_PROC_LOCK_MAIN +#define ERTS_PSD_PENDING_SUSPEND_SET_LOCKS ERTS_PROC_LOCK_MAIN + typedef struct { ErtsProcLocks get_locks; ErtsProcLocks set_locks; @@ -884,20 +888,6 @@ typedef struct { typedef struct ErtsProcSysTask_ ErtsProcSysTask; typedef struct ErtsProcSysTaskQs_ ErtsProcSysTaskQs; - -typedef struct ErtsPendingSuspend_ ErtsPendingSuspend; -struct ErtsPendingSuspend_ { - ErtsPendingSuspend *next; - ErtsPendingSuspend *end; - Eterm pid; - void (*handle_func)(Process *suspendee, - ErtsProcLocks suspendee_locks, - int suspendee_alive, - Eterm pid); -}; - - - /* Defines to ease the change of memory architecture */ # define HEAP_START(p) (p)->heap # define HEAP_TOP(p) (p)->htop @@ -992,9 +982,6 @@ struct process { Process *next; /* Pointer to next process in run queue */ - ErtsMonitor *suspend_monitors; /* Processes suspended by this process via - erlang:suspend_process/1 */ - ErtsSignalPrivQueues sig_qs; /* Signal queues */ ErtsBifTimers *bif_timers; /* Bif timers aiming at this process */ @@ -1058,12 +1045,7 @@ struct process { ErlTraceMessageQueue *trace_msg_q; erts_proc_lock_t lock; ErtsSchedulerData *scheduler_data; - Eterm suspendee; - ErtsPendingSuspend *pending_suspenders; erts_atomic_t run_queue; -#ifdef HIPE - struct hipe_process_state_smp hipe_smp; -#endif #ifdef CHECK_FOR_HOLES Eterm* last_htop; /* No need to scan the heap below this point. */ @@ -1380,7 +1362,7 @@ extern int erts_system_profile_ts_type; #define F_DISTRIBUTION (1 << 6) /* Process used in distribution */ #define F_USING_DDLL (1 << 7) /* Process has used the DDLL interface */ #define F_HAVE_BLCKD_MSCHED (1 << 8) /* Process has blocked multi-scheduling */ -#define F_P2PNR_RESCHED (1 << 9) /* Process has been rescheduled via erts_pid2proc_not_running() */ +#define F_UNUSED (1 << 9) #define F_FORCE_GC (1 << 10) /* Force gc at process in-scheduling */ #define F_DISABLE_GC (1 << 11) /* Disable GC (see below) */ #define F_OFF_HEAP_MSGQ (1 << 12) /* Off heap msg queue */ @@ -1397,10 +1379,12 @@ extern int erts_system_profile_ts_type; #define F_DIRTY_MAJOR_GC (1 << 23) /* Dirty major GC scheduled */ #define F_DIRTY_MINOR_GC (1 << 24) /* Dirty minor GC scheduled */ #define F_HIBERNATED (1 << 25) /* Hibernated */ -#define F_LOCAL_SIGS_ONLY (1 << 26) +#define F_LOCAL_SIGS_ONLY (1 << 26) /* Handle privq sigs only */ #define F_TRAP_EXIT (1 << 27) /* Trapping exit */ -#define F_DEFERRED_SAVED_LAST (1 << 28) -#define F_DELAYED_PSIGQS_LEN (1 << 29) +#define F_DEFERRED_SAVED_LAST (1 << 28) /* Deferred sig_qs.saved_last */ +#define F_DELAYED_PSIGQS_LEN (1 << 29) /* Delayed update of sig_qs.len */ +#define F_HIPE_RECV_LOCKED (1 << 30) /* HiPE message queue locked */ +#define F_HIPE_RECV_YIELD (1 << 31) /* HiPE receive yield */ /* * F_DISABLE_GC and F_DELAY_GC are similar. Both will prevent @@ -2048,6 +2032,11 @@ erts_psd_set(Process *p, int ix, void *data) #define ERTS_PROC_SET_DIST_ENTRY(P, DE) \ ((DistEntry *) erts_psd_set((P), ERTS_PSD_DIST_ENTRY, (void *) (DE))) +#define ERTS_PROC_GET_PENDING_SUSPEND(P) \ + ((void *) erts_psd_get((P), ERTS_PSD_PENDING_SUSPEND)) +#define ERTS_PROC_SET_PENDING_SUSPEND(P, PS) \ + ((void *) erts_psd_set((P), ERTS_PSD_PENDING_SUSPEND, (void *) (PS))) + #ifdef HIPE #define ERTS_PROC_GET_SUSPENDED_SAVED_CALLS_BUF(P) \ ((struct saved_calls *) erts_psd_get((P), ERTS_PSD_SUSPENDED_SAVED_CALLS_BUF)) @@ -2612,16 +2601,6 @@ Process *erts_try_lock_sig_free_proc(Eterm pid, ErtsProcLocks locks, erts_aint32_t *statep); -Process *erts_pid2proc_not_running(Process *, - ErtsProcLocks, - Eterm, - ErtsProcLocks); -Process *erts_pid2proc_nropt(Process *c_p, - ErtsProcLocks c_p_locks, - Eterm pid, - ErtsProcLocks pid_locks); -extern int erts_disable_proc_not_running_opt; - #ifdef DEBUG #define ERTS_ASSERT_IS_NOT_EXITING(P) \ do { ASSERT(!ERTS_PROC_IS_EXITING((P))); } while (0) |