diff options
Diffstat (limited to 'erts/emulator/beam/erl_monitors.h')
| -rw-r--r-- | erts/emulator/beam/erl_monitors.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/erts/emulator/beam/erl_monitors.h b/erts/emulator/beam/erl_monitors.h index 9e2beedea3..f90ac930e5 100644 --- a/erts/emulator/beam/erl_monitors.h +++ b/erts/emulator/beam/erl_monitors.h @@ -82,8 +82,9 @@ /* Type tags for monitors */ #define MON_ORIGIN 1 -#define MON_TARGET 3 -#define MON_TIME_OFFSET 7 +#define MON_TARGET 2 +#define MON_NIF_TARGET 3 +#define MON_TIME_OFFSET 4 /* Type tags for links */ #define LINK_PID 1 /* ...Or port */ @@ -105,11 +106,15 @@ typedef struct erts_monitor_or_link { typedef struct erts_monitor { struct erts_monitor *left, *right; Sint16 balance; - Uint16 type; /* MON_ORIGIN | MON_TARGET | MON_TIME_OFFSET */ + Uint16 type; /* MON_ORIGIN | MON_TARGET | MON_NIF_TARGET | MON_TIME_OFFSET */ Eterm ref; - Eterm pid; /* In case of distributed named monitor, this is the - nodename atom in MON_ORIGIN process, otherwise a pid or - , in case of a MON_TARGET, a port */ + union { + Eterm pid; /* In case of distributed named monitor, this is the + * nodename atom in MON_ORIGIN process, otherwise a pid or, + * in case of a MON_TARGET, a port + */ + struct ErtsResource_* resource; /* MON_NIF_TARGET */ + }u; Eterm name; /* When monitoring a named process: atom() else [] */ Uint heap[1]; /* Larger in reality */ } ErtsMonitor; @@ -144,7 +149,7 @@ Uint erts_tot_link_lh_size(void); /* Prototypes */ void erts_destroy_monitor(ErtsMonitor *mon); -void erts_add_monitor(ErtsMonitor **root, Uint type, Eterm ref, Eterm pid, +void erts_add_monitor(ErtsMonitor **root, Uint type, Eterm ref, UWord entity, Eterm name); ErtsMonitor *erts_remove_monitor(ErtsMonitor **root, Eterm ref); ErtsMonitor *erts_lookup_monitor(ErtsMonitor *root, Eterm ref); |