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-rw-r--r--erts/emulator/beam/beam_emu.c3
-rw-r--r--erts/emulator/beam/erl_process.c8
2 files changed, 5 insertions, 6 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 7b2aac0908..df9d067727 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -6276,12 +6276,13 @@ erts_hibernate(Process* c_p, Eterm module, Eterm function, Eterm args, Eterm* re
PROCESS_MAIN_CHK_LOCKS(c_p);
erts_smp_proc_lock(c_p, ERTS_PROC_LOCK_MSGQ|ERTS_PROC_LOCK_STATUS);
ASSERT(!ERTS_PROC_IS_EXITING(c_p));
- c_p->status = P_WAITING;
#ifdef ERTS_SMP
ERTS_SMP_MSGQ_MV_INQ2PRIVQ(c_p);
if (c_p->msg.len > 0)
erts_add_to_runq(c_p);
+ else
#endif
+ c_p->status = P_WAITING;
}
erts_smp_proc_unlock(c_p, ERTS_PROC_LOCK_MSGQ|ERTS_PROC_LOCK_STATUS);
c_p->current = bif_export[BIF_hibernate_3]->code;
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 428ca12eb1..f6e4e9df11 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -2857,7 +2857,6 @@ resume_process(Process *p)
return;
switch(p->rstatus) {
case P_RUNABLE:
- *statusp = P_WAITING; /* make erts_add_to_runq work */
erts_add_to_runq(p);
break;
case P_WAITING:
@@ -4653,7 +4652,7 @@ internal_add_to_runq(ErtsRunQueue *runq, Process *p)
if (p->status_flags & ERTS_PROC_SFLG_INRUNQ)
return NULL;
else if (p->runq_flags & ERTS_PROC_RUNQ_FLG_RUNNING) {
- ASSERT(p->status != P_SUSPENDED);
+ ASSERT(p->rcount == 0);
ERTS_DBG_CHK_PROCS_RUNQ_NOPROC(runq, p);
p->status_flags |= ERTS_PROC_SFLG_PENDADD2SCHEDQ;
return NULL;
@@ -4664,9 +4663,8 @@ internal_add_to_runq(ErtsRunQueue *runq, Process *p)
ERTS_DBG_CHK_PROCS_RUNQ_NOPROC(runq, p);
#ifndef ERTS_SMP
/* Never schedule a suspended process (ok in smp case) */
- ASSERT(p->status != P_SUSPENDED);
+ ASSERT(p->rcount == 0);
add_runq = runq;
-
#else
ASSERT(!p->bound_runq || p->bound_runq == p->run_queue);
if (p->bound_runq) {
@@ -5166,7 +5164,7 @@ Process *schedule(Process *p, int calls)
handle_pending_suspend(p,
ERTS_PROC_LOCK_MAIN|ERTS_PROC_LOCK_STATUS);
ASSERT(!(p->status_flags & ERTS_PROC_SFLG_PENDADD2SCHEDQ)
- || p->status != P_SUSPENDED);
+ || p->rcount == 0);
}
#endif
erts_smp_runq_lock(rq);