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-rw-r--r--erts/emulator/beam/erl_process.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 88b2bda59c..0d4f7305d0 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -11403,9 +11403,11 @@ flush_dirty_trace_messages(void *vpid)
erts_free(ERTS_ALC_T_DIRTY_SL, vpid);
#endif
- proc = erts_proc_lookup(pid);
- if (proc)
- (void) erts_flush_trace_messages(proc, 0);
+ proc = erts_pid2proc_opt(NULL, 0, pid, ERTS_PROC_LOCK_MAIN, 0);
+ if (proc) {
+ (void) erts_flush_trace_messages(proc, ERTS_PROC_LOCK_MAIN);
+ erts_proc_unlock(proc, ERTS_PROC_LOCK_MAIN);
+ }
}
#endif /* ERTS_DIRTY_SCHEDULERS */
@@ -13667,16 +13669,18 @@ erts_continue_exit_process(Process *p)
have none here */
}
- erts_flush_trace_messages(p, 0);
+ erts_proc_lock(p, ERTS_PROC_LOCK_MAIN);
+ ERTS_CHK_HAVE_ONLY_MAIN_PROC_LOCK(p);
+
+#ifdef ERTS_SMP
+ erts_flush_trace_messages(p, ERTS_PROC_LOCK_MAIN);
+#endif
ERTS_TRACER_CLEAR(&ERTS_TRACER(p));
if (!delay_del_proc)
delete_process(p);
- erts_proc_lock(p, ERTS_PROC_LOCK_MAIN);
- ERTS_CHK_HAVE_ONLY_MAIN_PROC_LOCK(p);
-
return;
yield: