diff options
Diffstat (limited to 'erts/emulator/beam/erl_port_task.c')
-rw-r--r-- | erts/emulator/beam/erl_port_task.c | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_port_task.c b/erts/emulator/beam/erl_port_task.c index e85395e062..b200344af5 100644 --- a/erts/emulator/beam/erl_port_task.c +++ b/erts/emulator/beam/erl_port_task.c @@ -180,10 +180,9 @@ p2p_sig_data_to_task(ErtsProc2PortSigData *sigdp) return ptp; } -ErtsProc2PortSigData * -erts_port_task_alloc_p2p_sig_data(void) +static ERTS_INLINE ErtsProc2PortSigData * +p2p_sig_data_init(ErtsPortTask *ptp) { - ErtsPortTask *ptp = port_task_alloc(); ptp->type = ERTS_PORT_TASK_PROC_SIG; ptp->u.alive.flags = ERTS_PT_FLG_SIG_DEP; @@ -194,6 +193,31 @@ erts_port_task_alloc_p2p_sig_data(void) return &ptp->u.alive.td.psig.data; } +ErtsProc2PortSigData * +erts_port_task_alloc_p2p_sig_data(void) +{ + ErtsPortTask *ptp = port_task_alloc(); + + return p2p_sig_data_init(ptp); +} + +ErtsProc2PortSigData * +erts_port_task_alloc_p2p_sig_data_extra(size_t extra, void **extra_ptr) +{ + ErtsPortTask *ptp = erts_alloc(ERTS_ALC_T_PORT_TASK, + sizeof(ErtsPortTask) + extra); + + *extra_ptr = ptp+1; + + return p2p_sig_data_init(ptp); +} + +void +erts_port_task_free_p2p_sig_data(ErtsProc2PortSigData *sigdp) +{ + schedule_port_task_free(p2p_sig_data_to_task(sigdp)); +} + static ERTS_INLINE Eterm task_caller(ErtsPortTask *ptp) { |