diff options
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index d757651933..7724231cd5 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2017. All Rights Reserved. + * Copyright Ericsson AB 1996-2018. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -87,9 +87,7 @@ typedef struct { erts_mtx_t lock; ErtsMonitor* root; - int pending_failed_fire; - int is_dying; - + Uint refc; size_t user_data_sz; } ErtsResourceMonitors; @@ -116,7 +114,9 @@ extern void erts_pre_nif(struct enif_environment_t*, Process*, struct erl_module_nif*, Process* tracee); extern void erts_post_nif(struct enif_environment_t* env); extern void erts_resource_stop(ErtsResource*, ErlNifEvent, int is_direct_call); -void erts_fire_nif_monitor(ErtsResource*, Eterm pid, Eterm ref); +void erts_fire_nif_monitor(ErtsMonitor *tmon); +void erts_nif_demonitored(ErtsResource* resource); +extern void erts_add_taint(Eterm mod_atom); extern Eterm erts_nif_taints(Process* p); extern void erts_print_nif_taints(fmtfn_t to, void* to_arg); void erts_unload_nif(struct erl_module_nif* nif); @@ -368,7 +368,7 @@ do {\ UWord _wsz = ESTACK_COUNT(s);\ (dst)->start = erts_alloc((s).alloc_type,\ DEF_ESTACK_SIZE * sizeof(Eterm));\ - memcpy((dst)->start, (s).start,_wsz*sizeof(Eterm));\ + sys_memcpy((dst)->start, (s).start,_wsz*sizeof(Eterm));\ (dst)->sp = (dst)->start + _wsz;\ (dst)->end = (dst)->start + DEF_ESTACK_SIZE;\ (dst)->edefault = NULL;\ @@ -536,7 +536,7 @@ do {\ UWord _wsz = WSTACK_COUNT(s);\ (dst)->wstart = erts_alloc(s.alloc_type,\ DEF_WSTACK_SIZE * sizeof(UWord));\ - memcpy((dst)->wstart, s.wstart,_wsz*sizeof(UWord));\ + sys_memcpy((dst)->wstart, s.wstart,_wsz*sizeof(UWord));\ (dst)->wsp = (dst)->wstart + _wsz;\ (dst)->wend = (dst)->wstart + DEF_WSTACK_SIZE;\ (dst)->wdefault = NULL;\ @@ -886,6 +886,7 @@ void erts_init_trap_export(Export* ep, Eterm m, Eterm f, Uint a, Eterm (*bif)(Process*, Eterm*, BeamInstr*)); void erts_init_bif(void); Eterm erl_send(Process *p, Eterm to, Eterm msg); +int erts_set_group_leader(Process *proc, Eterm new_gl); /* erl_bif_op.c */ @@ -908,7 +909,6 @@ extern erts_atomic_t erts_copy_literal_area__; #define ERTS_COPY_LITERAL_AREA() \ ((ErtsLiteralArea *) erts_atomic_read_nob(&erts_copy_literal_area__)) extern Process *erts_literal_area_collector; -extern Process *erts_dirty_process_code_checker; extern Process *erts_code_purger; @@ -1072,7 +1072,7 @@ void erts_move_multi_frags(Eterm** hpp, ErlOffHeap*, ErlHeapFragment* first, Eterm* refs, unsigned nrefs, int literals); /* Utilities */ -extern void erts_delete_nodes_monitors(Process *, ErtsProcLocks); +void erts_monitor_nodes_delete(ErtsMonitor *); extern Eterm erts_monitor_nodes(Process *, Eterm, Eterm); extern Eterm erts_processes_monitoring_nodes(Process *); extern int erts_do_net_exits(DistEntry*, Eterm); @@ -1151,7 +1151,7 @@ typedef struct { #define ERTS_SPAWN_DRIVER 1 #define ERTS_SPAWN_EXECUTABLE 2 #define ERTS_SPAWN_ANY (ERTS_SPAWN_DRIVER | ERTS_SPAWN_EXECUTABLE) -int erts_add_driver_entry(ErlDrvEntry *drv, DE_Handle *handle, int driver_list_locked); +int erts_add_driver_entry(ErlDrvEntry *drv, DE_Handle *handle, int driver_list_locked, int taint); void erts_destroy_driver(erts_driver_t *drv); int erts_save_suspend_process_on_port(Port*, Process*); Port *erts_open_driver(erts_driver_t*, Eterm, char*, SysDriverOpts*, int *, int *); @@ -1176,8 +1176,17 @@ void erts_lcnt_update_port_locks(int enable); #endif /* driver_tab.c */ +typedef struct { + ErlDrvEntry* de; + int taint; +} ErtsStaticDriver; typedef void *(*ErtsStaticNifInitFPtr)(void); -ErtsStaticNifInitFPtr erts_static_nif_get_nif_init(const char *name, int len); +typedef struct ErtsStaticNifEntry_ { + const char *nif_name; + ErtsStaticNifInitFPtr nif_init; + int taint; +} ErtsStaticNifEntry; +ErtsStaticNifEntry* erts_static_nif_get_nif_init(const char *name, int len); int erts_is_static_nif(void *handle); void erts_init_static_drivers(void); |