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-rw-r--r--erts/emulator/beam/beam_emu.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index df9d067727..47bff4a427 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -3419,7 +3419,8 @@ void process_main(void)
r(0) = c_p->def_arg_reg[0];
x(1) = c_p->def_arg_reg[1];
x(2) = c_p->def_arg_reg[2];
- if (c_p->status == P_WAITING) {
+ if (c_p->flags & F_HIBERNATE_SCHED) {
+ c_p->flags &= ~F_HIBERNATE_SCHED;
goto do_schedule;
}
Dispatch();
@@ -5224,6 +5225,7 @@ void process_main(void)
OpCase(i_hibernate): {
SWAPOUT;
if (erts_hibernate(c_p, r(0), x(1), x(2), reg)) {
+ c_p->flags &= ~F_HIBERNATE_SCHED;
goto do_schedule;
} else {
I = handle_error(c_p, I, reg, hibernate_3);
@@ -6286,6 +6288,7 @@ erts_hibernate(Process* c_p, Eterm module, Eterm function, Eterm args, Eterm* re
}
erts_smp_proc_unlock(c_p, ERTS_PROC_LOCK_MSGQ|ERTS_PROC_LOCK_STATUS);
c_p->current = bif_export[BIF_hibernate_3]->code;
+ c_p->flags |= F_HIBERNATE_SCHED; /* Needed also when woken! */
return 1;
}