diff options
Diffstat (limited to 'erts/emulator/beam/erl_process.h')
| -rw-r--r-- | erts/emulator/beam/erl_process.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index a60e117bab..212774e421 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -1226,9 +1226,10 @@ void erts_check_for_holes(Process* p); /* The sequential tracing token is a tuple of size 5: * - * {Flags, Label, Serial, Sender} + * {Flags, Label, Serial, Sender, LastCnt} + * + * WARNING: The top 5-tuple is *MUTABLE* and thus INTERNAL ONLY. */ - #define SEQ_TRACE_TOKEN_ARITY(p) (arityval(*(tuple_val(SEQ_TRACE_TOKEN(p))))) #define SEQ_TRACE_TOKEN_FLAGS(p) (*(tuple_val(SEQ_TRACE_TOKEN(p)) + 1)) #define SEQ_TRACE_TOKEN_LABEL(p) (*(tuple_val(SEQ_TRACE_TOKEN(p)) + 2)) |