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-rw-r--r--erts/emulator/beam/bif.c5
-rw-r--r--erts/emulator/beam/erl_bif_info.c4
-rw-r--r--erts/emulator/beam/erl_cpu_topology.c4
-rw-r--r--erts/emulator/beam/erl_init.c8
-rw-r--r--erts/emulator/beam/erl_process.c444
-rw-r--r--erts/emulator/beam/erl_process.h30
-rw-r--r--erts/emulator/beam/global.h2
7 files changed, 253 insertions, 244 deletions
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c
index 60e108e990..d4a43f6e5f 100644
--- a/erts/emulator/beam/bif.c
+++ b/erts/emulator/beam/bif.c
@@ -813,7 +813,7 @@ BIF_RETTYPE spawn_opt_1(BIF_ALIST_1)
so.min_heap_size = H_MIN_SIZE;
so.min_vheap_size = BIN_VH_MIN_SIZE;
so.priority = PRIORITY_NORMAL;
- so.max_gen_gcs = (Uint16) erts_smp_atomic_read(&erts_max_gen_gcs);
+ so.max_gen_gcs = (Uint16) erts_smp_atomic32_read(&erts_max_gen_gcs);
so.scheduler = 0;
/*
@@ -3797,7 +3797,8 @@ BIF_RETTYPE system_flag_2(BIF_ALIST_2)
goto error;
}
nval = (n > (Sint) ((Uint16) -1)) ? ((Uint16) -1) : ((Uint16) n);
- oval = (Uint) erts_smp_atomic_xchg(&erts_max_gen_gcs, (erts_aint_t) nval);
+ oval = (Uint) erts_smp_atomic32_xchg(&erts_max_gen_gcs,
+ (erts_aint32_t) nval);
BIF_RET(make_small(oval));
} else if (BIF_ARG_1 == am_min_heap_size) {
int oval = H_MIN_SIZE;
diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c
index 59485607d8..4a717d7271 100644
--- a/erts/emulator/beam/erl_bif_info.c
+++ b/erts/emulator/beam/erl_bif_info.c
@@ -2020,7 +2020,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
res = TUPLE2(hp, am_sequential_tracer, val);
BIF_RET(res);
} else if (BIF_ARG_1 == am_garbage_collection){
- Uint val = (Uint) erts_smp_atomic_read(&erts_max_gen_gcs);
+ Uint val = (Uint) erts_smp_atomic32_read(&erts_max_gen_gcs);
Eterm tup;
hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2);
@@ -2035,7 +2035,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
BIF_RET(res);
} else if (BIF_ARG_1 == am_fullsweep_after){
- Uint val = (Uint) erts_smp_atomic_read(&erts_max_gen_gcs);
+ Uint val = (Uint) erts_smp_atomic32_read(&erts_max_gen_gcs);
hp = HAlloc(BIF_P, 3);
res = TUPLE2(hp, am_fullsweep_after, make_small(val));
BIF_RET(res);
diff --git a/erts/emulator/beam/erl_cpu_topology.c b/erts/emulator/beam/erl_cpu_topology.c
index db95c4a5d4..8a6b4d8d6c 100644
--- a/erts/emulator/beam/erl_cpu_topology.c
+++ b/erts/emulator/beam/erl_cpu_topology.c
@@ -487,7 +487,7 @@ erts_sched_check_cpu_bind_post_suspend(ErtsSchedulerData *esdp)
/* Make sure we check if we should bind to a cpu or not... */
if (esdp->run_queue->flags & ERTS_RUNQ_FLG_SHARED_RUNQ)
- erts_smp_atomic_set(&esdp->chk_cpu_bind, 1);
+ erts_smp_atomic32_set(&esdp->chk_cpu_bind, 1);
else
esdp->run_queue->flags |= ERTS_RUNQ_FLG_CHK_CPU_BIND;
}
@@ -503,7 +503,7 @@ erts_sched_check_cpu_bind(ErtsSchedulerData *esdp)
erts_cpu_groups_callback_call_t *cgcc;
#ifdef ERTS_SMP
if (erts_common_run_queue)
- erts_smp_atomic_set(&esdp->chk_cpu_bind, 0);
+ erts_smp_atomic32_set(&esdp->chk_cpu_bind, 0);
else {
esdp->run_queue->flags &= ~ERTS_RUNQ_FLG_CHK_CPU_BIND;
}
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c
index 40875c5217..f4e0717d30 100644
--- a/erts/emulator/beam/erl_init.c
+++ b/erts/emulator/beam/erl_init.c
@@ -100,7 +100,7 @@ int erts_backtrace_depth; /* How many functions to show in a backtrace
int erts_async_max_threads; /* number of threads for async support */
int erts_async_thread_suggested_stack_size;
-erts_smp_atomic_t erts_max_gen_gcs;
+erts_smp_atomic32_t erts_max_gen_gcs;
Eterm erts_error_logger_warnings; /* What to map warning logs to, am_error,
am_info or am_warning, am_error is
@@ -323,7 +323,7 @@ init_shared_memory(int argc, char **argv)
#endif
global_gen_gcs = 0;
- global_max_gen_gcs = erts_smp_atomic_read(&erts_max_gen_gcs);
+ global_max_gen_gcs = (Uint16) erts_smp_atomic32_read(&erts_max_gen_gcs);
global_gc_flags = erts_default_process_flags;
erts_global_offheap.mso = NULL;
@@ -651,7 +651,7 @@ early_init(int *argc, char **argv) /*
erts_writing_erl_crash_dump = 0;
#endif
- erts_smp_atomic_init(&erts_max_gen_gcs, (erts_aint_t) ((Uint16) -1));
+ erts_smp_atomic32_init(&erts_max_gen_gcs, (erts_aint32_t) ((Uint16) -1));
erts_pre_init_process();
#if defined(USE_THREADS) && !defined(ERTS_SMP)
@@ -856,7 +856,7 @@ erl_start(int argc, char **argv)
envbufsz = sizeof(envbuf);
if (erts_sys_getenv("ERL_FULLSWEEP_AFTER", envbuf, &envbufsz) == 0) {
Uint16 max_gen_gcs = atoi(envbuf);
- erts_smp_atomic_set(&erts_max_gen_gcs, (erts_aint_t) max_gen_gcs);
+ erts_smp_atomic32_set(&erts_max_gen_gcs, (erts_aint32_t) max_gen_gcs);
}
envbufsz = sizeof(envbuf);
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 4975b2f74b..77ee1d6ac5 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -127,21 +127,22 @@ ErtsLcPSDLocks erts_psd_required_locks[ERTS_PSD_SIZE];
int erts_disable_proc_not_running_opt;
-#define ERTS_SCHDLR_SSPND_CHNG_WAITER (((erts_aint_t) 1) << 0)
-#define ERTS_SCHDLR_SSPND_CHNG_MSB (((erts_aint_t) 1) << 1)
-#define ERTS_SCHDLR_SSPND_CHNG_ONLN (((erts_aint_t) 1) << 2)
+#define ERTS_SCHDLR_SSPND_CHNG_WAITER (((erts_aint32_t) 1) << 0)
+#define ERTS_SCHDLR_SSPND_CHNG_MSB (((erts_aint32_t) 1) << 1)
+#define ERTS_SCHDLR_SSPND_CHNG_ONLN (((erts_aint32_t) 1) << 2)
#ifndef DEBUG
#define ERTS_SCHDLR_SSPND_CHNG_SET(VAL, OLD_VAL) \
- erts_smp_atomic_set(&schdlr_sspnd.changing, (VAL))
+ erts_smp_atomic32_set(&schdlr_sspnd.changing, (VAL))
#else
#define ERTS_SCHDLR_SSPND_CHNG_SET(VAL, OLD_VAL) \
do { \
- erts_aint_t old_val__ = erts_smp_atomic_xchg(&schdlr_sspnd.changing,\
- (VAL)); \
+ erts_aint32_t old_val__; \
+ old_val__ = erts_smp_atomic32_xchg(&schdlr_sspnd.changing, \
+ (VAL)); \
ASSERT(old_val__ == (OLD_VAL)); \
} while (0)
@@ -154,10 +155,10 @@ static struct {
int online;
int curr_online;
int wait_curr_online;
- erts_smp_atomic_t changing;
- erts_smp_atomic_t active;
+ erts_smp_atomic32_t changing;
+ erts_smp_atomic32_t active;
struct {
- erts_smp_atomic_t ongoing;
+ erts_smp_atomic32_t ongoing;
long wait_active;
ErtsProcList *procs;
} msb; /* Multi Scheduling Block */
@@ -165,11 +166,11 @@ static struct {
static struct {
erts_smp_mtx_t update_mtx;
- erts_smp_atomic_t active_runqs;
+ erts_smp_atomic32_t active_runqs;
int last_active_runqs;
- erts_smp_atomic_t used_runqs;
+ erts_smp_atomic32_t used_runqs;
int forced_check_balance;
- erts_smp_atomic_t checking_balance;
+ erts_smp_atomic32_t checking_balance;
int halftime;
int full_reds_history_index;
struct {
@@ -199,11 +200,11 @@ static erts_tsd_key_t sched_data_key;
static erts_smp_mtx_t proc_tab_mtx;
-static erts_smp_atomic_t function_calls;
+static erts_smp_atomic32_t function_calls;
#ifdef ERTS_SMP
-static erts_smp_atomic_t doing_sys_schedule;
-static erts_smp_atomic_t no_empty_run_queues;
+static erts_smp_atomic32_t doing_sys_schedule;
+static erts_smp_atomic32_t no_empty_run_queues;
#else /* !ERTS_SMP */
ErtsSchedulerData *erts_scheduler_data;
#endif
@@ -247,7 +248,10 @@ Uint erts_num_active_procs;
Process** erts_active_procs;
#endif
-static erts_smp_atomic_t process_count;
+#if ERTS_MAX_PROCESSES > 0x7fffffff
+#error "Need to store process_count in another type"
+#endif
+static erts_smp_atomic32_t process_count;
typedef struct ErtsTermProcElement_ ErtsTermProcElement;
struct ErtsTermProcElement_ {
@@ -407,7 +411,7 @@ erts_init_process(int ncpu)
init_proclist_alloc();
- erts_smp_atomic_init(&process_count, 0);
+ erts_smp_atomic32_init(&process_count, 0);
if (erts_use_r9_pids_ports) {
proc_bits = ERTS_R9_PROC_BITS;
@@ -568,7 +572,7 @@ erts_psd_set_init(Process *p, ErtsProcLocks plocks, int ix, void *data)
#ifdef ERTS_SMP
void
-erts_sched_finish_poke(ErtsSchedulerSleepInfo *ssi, erts_aint_t flags)
+erts_sched_finish_poke(ErtsSchedulerSleepInfo *ssi, erts_aint32_t flags)
{
switch (flags & ERTS_SSI_FLGS_SLEEP_TYPE) {
case ERTS_SSI_FLG_POLL_SLEEPING:
@@ -593,11 +597,11 @@ erts_smp_notify_check_children_needed(void)
int i;
for (i = 0; i < erts_no_schedulers; i++) {
- erts_aint_t aux_work;
+ erts_aint32_t aux_work;
ErtsSchedulerSleepInfo *ssi;
ssi = ERTS_SCHED_SLEEP_INFO_IX(i);
- aux_work = erts_smp_atomic_bor(&ssi->aux_work,
- ERTS_SSI_AUX_WORK_CHECK_CHILDREN);
+ aux_work = erts_smp_atomic32_bor(&ssi->aux_work,
+ ERTS_SSI_AUX_WORK_CHECK_CHILDREN);
if (!(aux_work & ERTS_SSI_AUX_WORK_CHECK_CHILDREN))
erts_sched_poke(ssi);
}
@@ -605,16 +609,16 @@ erts_smp_notify_check_children_needed(void)
#endif
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
-static ERTS_INLINE erts_aint_t
+static ERTS_INLINE erts_aint32_t
blockable_aux_work(ErtsSchedulerData *esdp,
ErtsSchedulerSleepInfo *ssi,
- erts_aint_t aux_work)
+ erts_aint32_t aux_work)
{
if (aux_work & ERTS_SSI_BLOCKABLE_AUX_WORK_MASK) {
#ifdef ERTS_SMP_SCHEDULERS_NEED_TO_CHECK_CHILDREN
if (aux_work & ERTS_SSI_AUX_WORK_CHECK_CHILDREN) {
- aux_work = erts_smp_atomic_band(&ssi->aux_work,
- ~ERTS_SSI_AUX_WORK_CHECK_CHILDREN);
+ aux_work = erts_smp_atomic32_band(&ssi->aux_work,
+ ~ERTS_SSI_AUX_WORK_CHECK_CHILDREN);
aux_work &= ~ERTS_SSI_AUX_WORK_CHECK_CHILDREN;
erts_check_children();
}
@@ -626,10 +630,10 @@ blockable_aux_work(ErtsSchedulerData *esdp,
#endif
#ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK
-static ERTS_INLINE erts_aint_t
+static ERTS_INLINE erts_aint32_t
nonblockable_aux_work(ErtsSchedulerData *esdp,
ErtsSchedulerSleepInfo *ssi,
- erts_aint_t aux_work)
+ erts_aint32_t aux_work)
{
if (aux_work & ERTS_SSI_NONBLOCKABLE_AUX_WORK_MASK) {
@@ -694,10 +698,10 @@ prepare_for_sys_schedule(void)
{
#ifdef ERTS_SMP
while (!erts_port_task_have_outstanding_io_tasks()
- && !erts_smp_atomic_xchg(&doing_sys_schedule, 1)) {
+ && !erts_smp_atomic32_xchg(&doing_sys_schedule, 1)) {
if (!erts_port_task_have_outstanding_io_tasks())
return 1;
- erts_smp_atomic_set(&doing_sys_schedule, 0);
+ erts_smp_atomic32_set(&doing_sys_schedule, 0);
}
return 0;
#else
@@ -745,55 +749,55 @@ sched_active(Uint no, ErtsRunQueue *rq)
static int ERTS_INLINE
ongoing_multi_scheduling_block(void)
{
- return erts_smp_atomic_read(&schdlr_sspnd.msb.ongoing) != 0;
+ return erts_smp_atomic32_read(&schdlr_sspnd.msb.ongoing) != 0;
}
static ERTS_INLINE void
empty_runq(ErtsRunQueue *rq)
{
- erts_aint_t oifls = erts_smp_atomic_band(&rq->info_flags,
- ~ERTS_RUNQ_IFLG_NONEMPTY);
+ erts_aint32_t oifls = erts_smp_atomic32_band(&rq->info_flags,
+ ~ERTS_RUNQ_IFLG_NONEMPTY);
if (oifls & ERTS_RUNQ_IFLG_NONEMPTY) {
#ifdef DEBUG
- erts_aint_t empty = erts_smp_atomic_read(&no_empty_run_queues);
+ erts_aint32_t empty = erts_smp_atomic32_read(&no_empty_run_queues);
/*
* For a short period of time no_empty_run_queues may have
* been increased twice for a specific run queue.
*/
ASSERT(0 <= empty && empty < 2*erts_no_run_queues);
#endif
- erts_smp_atomic_inc(&no_empty_run_queues);
+ erts_smp_atomic32_inc(&no_empty_run_queues);
}
}
static ERTS_INLINE void
non_empty_runq(ErtsRunQueue *rq)
{
- erts_aint_t oifls = erts_smp_atomic_bor(&rq->info_flags,
- ERTS_RUNQ_IFLG_NONEMPTY);
+ erts_aint32_t oifls = erts_smp_atomic32_bor(&rq->info_flags,
+ ERTS_RUNQ_IFLG_NONEMPTY);
if (!(oifls & ERTS_RUNQ_IFLG_NONEMPTY)) {
#ifdef DEBUG
- erts_aint_t empty = erts_smp_atomic_read(&no_empty_run_queues);
+ erts_aint32_t empty = erts_smp_atomic32_read(&no_empty_run_queues);
/*
* For a short period of time no_empty_run_queues may have
* been increased twice for a specific run queue.
*/
ASSERT(0 < empty && empty <= 2*erts_no_run_queues);
#endif
- erts_smp_atomic_dec(&no_empty_run_queues);
+ erts_smp_atomic32_dec(&no_empty_run_queues);
}
}
-static erts_aint_t
+static erts_aint32_t
sched_prep_spin_wait(ErtsSchedulerSleepInfo *ssi)
{
- erts_aint_t oflgs;
- erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_WAITING);
- erts_aint_t xflgs = 0;
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_WAITING);
+ erts_aint32_t xflgs = 0;
do {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return nflgs;
xflgs = oflgs;
@@ -801,16 +805,16 @@ sched_prep_spin_wait(ErtsSchedulerSleepInfo *ssi)
return oflgs;
}
-static erts_aint_t
+static erts_aint32_t
sched_prep_cont_spin_wait(ErtsSchedulerSleepInfo *ssi)
{
- erts_aint_t oflgs;
- erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_WAITING);
- erts_aint_t xflgs = ERTS_SSI_FLG_WAITING;
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_WAITING);
+ erts_aint32_t xflgs = ERTS_SSI_FLG_WAITING;
do {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return nflgs;
xflgs = oflgs;
@@ -819,15 +823,15 @@ sched_prep_cont_spin_wait(ErtsSchedulerSleepInfo *ssi)
return oflgs;
}
-static erts_aint_t
+static erts_aint32_t
sched_spin_wait(ErtsSchedulerSleepInfo *ssi, int spincount)
{
int until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD;
int sc = spincount;
- erts_aint_t flgs;
+ erts_aint32_t flgs;
do {
- flgs = erts_smp_atomic_read(&ssi->flags);
+ flgs = erts_smp_atomic32_read(&ssi->flags);
if ((flgs & (ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING))
!= (ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING)) {
break;
@@ -841,18 +845,18 @@ sched_spin_wait(ErtsSchedulerSleepInfo *ssi, int spincount)
return flgs;
}
-static erts_aint_t
-sched_set_sleeptype(ErtsSchedulerSleepInfo *ssi, erts_aint_t sleep_type)
+static erts_aint32_t
+sched_set_sleeptype(ErtsSchedulerSleepInfo *ssi, erts_aint32_t sleep_type)
{
- erts_aint_t oflgs;
- erts_aint_t nflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING|sleep_type;
- erts_aint_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING;
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING|sleep_type;
+ erts_aint32_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING;
if (sleep_type == ERTS_SSI_FLG_TSE_SLEEPING)
erts_tse_reset(ssi->event);
while (1) {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return nflgs;
if ((oflgs & (ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING))
@@ -869,14 +873,14 @@ sched_set_sleeptype(ErtsSchedulerSleepInfo *ssi, erts_aint_t sleep_type)
!= ERTS_SSI_FLG_WAITING)
static void
-scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
+scheduler_wait(int *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
{
ErtsSchedulerSleepInfo *ssi = esdp->ssi;
int spincount;
- erts_aint_t flgs;
+ erts_aint32_t flgs;
#if defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK) \
|| defined(ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK)
- erts_aint_t aux_work;
+ erts_aint32_t aux_work;
#endif
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq));
@@ -912,7 +916,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
tse_wait:
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
tse_blockable_aux_work:
aux_work = blockable_aux_work(esdp, ssi, aux_work);
#endif
@@ -922,7 +926,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
#ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK
#ifndef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
#endif
nonblockable_aux_work(esdp, ssi, aux_work);
#endif
@@ -955,7 +959,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
}
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
if (aux_work & ERTS_SSI_BLOCKABLE_AUX_WORK_MASK) {
erts_smp_activity_end(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL);
goto tse_blockable_aux_work;
@@ -967,7 +971,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
erts_smp_activity_end(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL);
if (flgs & ~ERTS_SSI_FLG_SUSPENDED)
- erts_smp_atomic_band(&ssi->flags, ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_band(&ssi->flags, ERTS_SSI_FLG_SUSPENDED);
erts_smp_runq_lock(rq);
sched_active(esdp->no, rq);
@@ -976,7 +980,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
else {
erts_aint_t dt;
- erts_smp_atomic_set(&function_calls, 0);
+ erts_smp_atomic32_set(&function_calls, 0);
*fcalls = 0;
sched_waiting_sys(esdp->no, rq);
@@ -999,17 +1003,17 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
sys_aux_work:
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
aux_work = blockable_aux_work(esdp, ssi, aux_work);
#endif
#ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK
#ifndef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
#endif
nonblockable_aux_work(esdp, ssi, aux_work);
#endif
- flgs = erts_smp_atomic_read(&ssi->flags);
+ flgs = erts_smp_atomic32_read(&ssi->flags);
if (!(flgs & ERTS_SSI_FLG_WAITING)) {
ASSERT(!(flgs & ERTS_SSI_FLG_SLEEPING));
goto sys_woken;
@@ -1027,7 +1031,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
* call erl_sys_schedule() until it is handled.
*/
if (erts_port_task_have_outstanding_io_tasks()) {
- erts_smp_atomic_set(&doing_sys_schedule, 0);
+ erts_smp_atomic32_set(&doing_sys_schedule, 0);
/*
* Got to check that we still got I/O tasks; otherwise
* we have to continue checking for I/O...
@@ -1046,7 +1050,7 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
* sleep in erl_sys_schedule().
*/
if (erts_port_task_have_outstanding_io_tasks()) {
- erts_smp_atomic_set(&doing_sys_schedule, 0);
+ erts_smp_atomic32_set(&doing_sys_schedule, 0);
/*
* Got to check that we still got I/O tasks; otherwise
@@ -1100,9 +1104,9 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
sys_woken:
erts_smp_runq_lock(rq);
sys_locked_woken:
- erts_smp_atomic_set(&doing_sys_schedule, 0);
+ erts_smp_atomic32_set(&doing_sys_schedule, 0);
if (flgs & ~ERTS_SSI_FLG_SUSPENDED)
- erts_smp_atomic_band(&ssi->flags, ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_band(&ssi->flags, ERTS_SSI_FLG_SUSPENDED);
sched_active_sys(esdp->no, rq);
}
}
@@ -1110,15 +1114,15 @@ scheduler_wait(long *fcalls, ErtsSchedulerData *esdp, ErtsRunQueue *rq)
ERTS_SMP_LC_ASSERT(erts_smp_lc_runq_is_locked(rq));
}
-static ERTS_INLINE erts_aint_t
+static ERTS_INLINE erts_aint32_t
ssi_flags_set_wake(ErtsSchedulerSleepInfo *ssi)
{
/* reset all flags but suspended */
- erts_aint_t oflgs;
- erts_aint_t nflgs = 0;
- erts_aint_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING;
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = 0;
+ erts_aint32_t xflgs = ERTS_SSI_FLG_SLEEPING|ERTS_SSI_FLG_WAITING;
while (1) {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return oflgs;
nflgs = oflgs & ERTS_SSI_FLG_SUSPENDED;
@@ -1150,7 +1154,7 @@ wake_scheduler(ErtsRunQueue *rq, int incq, int one)
if (!ssi)
erts_smp_spin_unlock(&sl->lock);
else if (one) {
- erts_aint_t flgs;
+ erts_aint32_t flgs;
if (ssi->prev)
ssi->prev->next = ssi->next;
else {
@@ -1197,15 +1201,17 @@ wake_all_schedulers(void)
static ERTS_INLINE int
chk_wake_sched(ErtsRunQueue *crq, int ix, int activate)
{
- erts_aint_t iflgs;
+ erts_aint32_t iflgs;
ErtsRunQueue *wrq;
if (crq->ix == ix)
return 0;
wrq = ERTS_RUNQ_IX(ix);
- iflgs = erts_smp_atomic_read(&wrq->info_flags);
+ iflgs = erts_smp_atomic32_read(&wrq->info_flags);
if (!(iflgs & (ERTS_RUNQ_IFLG_SUSPENDED|ERTS_RUNQ_IFLG_NONEMPTY))) {
if (activate) {
- if (ix == erts_smp_atomic_cmpxchg(&balance_info.active_runqs, ix+1, ix)) {
+ if (ix == erts_smp_atomic32_cmpxchg(&balance_info.active_runqs,
+ ix+1,
+ ix)) {
erts_smp_xrunq_lock(crq, wrq);
wrq->flags &= ~ERTS_RUNQ_FLG_INACTIVE;
erts_smp_xrunq_unlock(crq, wrq);
@@ -1222,8 +1228,8 @@ wake_scheduler_on_empty_runq(ErtsRunQueue *crq)
{
int ix = crq->ix;
int stop_ix = ix;
- int active_ix = erts_smp_atomic_read(&balance_info.active_runqs);
- int balance_ix = erts_smp_atomic_read(&balance_info.used_runqs);
+ int active_ix = erts_smp_atomic32_read(&balance_info.active_runqs);
+ int balance_ix = erts_smp_atomic32_read(&balance_info.used_runqs);
if (active_ix > balance_ix)
active_ix = balance_ix;
@@ -1275,7 +1281,7 @@ erts_sched_notify_check_cpu_bind(void)
int ix;
if (erts_common_run_queue) {
for (ix = 0; ix < erts_no_schedulers; ix++)
- erts_smp_atomic_set(&ERTS_SCHEDULER_IX(ix)->chk_cpu_bind, 1);
+ erts_smp_atomic32_set(&ERTS_SCHEDULER_IX(ix)->chk_cpu_bind, 1);
wake_all_schedulers();
}
else {
@@ -1443,14 +1449,15 @@ evacuate_run_queue(ErtsRunQueue *evac_rq, ErtsRunQueue *rq)
erts_smp_runq_lock(evac_rq);
- erts_smp_atomic_bor(&evac_rq->scheduler->ssi->flags, ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_bor(&evac_rq->scheduler->ssi->flags,
+ ERTS_SSI_FLG_SUSPENDED);
evac_rq->flags &= ~ERTS_RUNQ_FLGS_IMMIGRATE_QMASK;
evac_rq->flags |= (ERTS_RUNQ_FLGS_EMIGRATE_QMASK
| ERTS_RUNQ_FLGS_EVACUATE_QMASK
| ERTS_RUNQ_FLG_SUSPENDED);
- erts_smp_atomic_bor(&evac_rq->info_flags, ERTS_RUNQ_IFLG_SUSPENDED);
+ erts_smp_atomic32_bor(&evac_rq->info_flags, ERTS_RUNQ_IFLG_SUSPENDED);
/*
* Need to set up evacuation paths first since we
* may release the run queue lock on evac_rq
@@ -1699,7 +1706,7 @@ static ERTS_INLINE int
check_possible_steal_victim(ErtsRunQueue *rq, int *rq_lockedp, int vix)
{
ErtsRunQueue *vrq = ERTS_RUNQ_IX(vix);
- erts_aint_t iflgs = erts_smp_atomic_read(&vrq->info_flags);
+ erts_aint32_t iflgs = erts_smp_atomic32_read(&vrq->info_flags);
if (iflgs & ERTS_RUNQ_IFLG_NONEMPTY)
return try_steal_task_from_victim(rq, rq_lockedp, vrq);
else
@@ -1729,8 +1736,8 @@ try_steal_task(ErtsRunQueue *rq)
ERTS_SMP_LC_CHK_RUNQ_LOCK(rq, rq_locked);
- active_rqs = erts_smp_atomic_read(&balance_info.active_runqs);
- blnc_rqs = erts_smp_atomic_read(&balance_info.used_runqs);
+ active_rqs = erts_smp_atomic32_read(&balance_info.active_runqs);
+ blnc_rqs = erts_smp_atomic32_read(&balance_info.used_runqs);
if (active_rqs > blnc_rqs)
active_rqs = blnc_rqs;
@@ -1741,7 +1748,7 @@ try_steal_task(ErtsRunQueue *rq)
if (active_rqs < blnc_rqs) {
int no = blnc_rqs - active_rqs;
int stop_ix = vix = active_rqs + rq->ix % no;
- while (erts_smp_atomic_read(&no_empty_run_queues) < blnc_rqs) {
+ while (erts_smp_atomic32_read(&no_empty_run_queues) < blnc_rqs) {
res = check_possible_steal_victim(rq, &rq_locked, vix);
if (res)
goto done;
@@ -1756,7 +1763,7 @@ try_steal_task(ErtsRunQueue *rq)
vix = rq->ix;
/* ... then try to steal a job from another active queue... */
- while (erts_smp_atomic_read(&no_empty_run_queues) < blnc_rqs) {
+ while (erts_smp_atomic32_read(&no_empty_run_queues) < blnc_rqs) {
vix++;
if (vix >= active_rqs)
vix = 0;
@@ -1852,15 +1859,15 @@ check_balance(ErtsRunQueue *c_rq)
int forced, active, current_active, oowc, half_full_scheds, full_scheds,
mmax_len, blnc_no_rqs, qix, pix, freds_hist_ix;
- if (erts_smp_atomic_xchg(&balance_info.checking_balance, 1)) {
+ if (erts_smp_atomic32_xchg(&balance_info.checking_balance, 1)) {
c_rq->check_balance_reds = INT_MAX;
return;
}
- blnc_no_rqs = (int) erts_smp_atomic_read(&balance_info.used_runqs);
+ blnc_no_rqs = (int) erts_smp_atomic32_read(&balance_info.used_runqs);
if (blnc_no_rqs == 1) {
c_rq->check_balance_reds = INT_MAX;
- erts_smp_atomic_set(&balance_info.checking_balance, 0);
+ erts_smp_atomic32_set(&balance_info.checking_balance, 0);
return;
}
@@ -1868,7 +1875,7 @@ check_balance(ErtsRunQueue *c_rq)
if (balance_info.halftime) {
balance_info.halftime = 0;
- erts_smp_atomic_set(&balance_info.checking_balance, 0);
+ erts_smp_atomic32_set(&balance_info.checking_balance, 0);
ERTS_FOREACH_RUNQ(rq,
{
if (rq->waiting)
@@ -1896,12 +1903,12 @@ check_balance(ErtsRunQueue *c_rq)
forced = balance_info.forced_check_balance;
balance_info.forced_check_balance = 0;
- blnc_no_rqs = (int) erts_smp_atomic_read(&balance_info.used_runqs);
+ blnc_no_rqs = (int) erts_smp_atomic32_read(&balance_info.used_runqs);
if (blnc_no_rqs == 1) {
erts_smp_mtx_unlock(&balance_info.update_mtx);
erts_smp_runq_lock(c_rq);
c_rq->check_balance_reds = INT_MAX;
- erts_smp_atomic_set(&balance_info.checking_balance, 0);
+ erts_smp_atomic32_set(&balance_info.checking_balance, 0);
return;
}
@@ -1910,7 +1917,7 @@ check_balance(ErtsRunQueue *c_rq)
if (balance_info.full_reds_history_index >= ERTS_FULL_REDS_HISTORY_SIZE)
balance_info.full_reds_history_index = 0;
- current_active = erts_smp_atomic_read(&balance_info.active_runqs);
+ current_active = erts_smp_atomic32_read(&balance_info.active_runqs);
/* Read balance information for all run queues */
for (qix = 0; qix < blnc_no_rqs; qix++) {
@@ -2245,10 +2252,10 @@ erts_fprintf(stderr, "--------------------------------\n");
}
balance_info.last_active_runqs = active;
- erts_smp_atomic_set(&balance_info.active_runqs, active);
+ erts_smp_atomic32_set(&balance_info.active_runqs, active);
balance_info.halftime = 1;
- erts_smp_atomic_set(&balance_info.checking_balance, 0);
+ erts_smp_atomic32_set(&balance_info.checking_balance, 0);
/* Write migration paths and reset balance statistics in all queues */
for (qix = 0; qix < blnc_no_rqs; qix++) {
@@ -2397,7 +2404,7 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
ASSERT((((UWord) erts_aligned_run_queues) & ERTS_CACHE_LINE_MASK) == 0);
#ifdef ERTS_SMP
- erts_smp_atomic_init(&no_empty_run_queues, 0);
+ erts_smp_atomic32_init(&no_empty_run_queues, 0);
#endif
erts_no_run_queues = n;
@@ -2407,7 +2414,7 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
ErtsRunQueue *rq = ERTS_RUNQ_IX(ix);
rq->ix = ix;
- erts_smp_atomic_init(&rq->info_flags, ERTS_RUNQ_IFLG_NONEMPTY);
+ erts_smp_atomic32_init(&rq->info_flags, ERTS_RUNQ_IFLG_NONEMPTY);
/* make sure that the "extra" id correponds to the schedulers
* id if the esdp->no <-> ix+1 mapping change.
@@ -2504,9 +2511,9 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
ssi->next = NULL;
ssi->prev = NULL;
#endif
- erts_smp_atomic_init(&ssi->flags, 0);
+ erts_smp_atomic32_init(&ssi->flags, 0);
ssi->event = NULL; /* initialized in sched_thread_func */
- erts_smp_atomic_init(&ssi->aux_work, 0);
+ erts_smp_atomic32_init(&ssi->aux_work, 0);
}
#endif
@@ -2557,7 +2564,7 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
}
#ifdef ERTS_SMP
- erts_smp_atomic_init(&esdp->chk_cpu_bind, 0);
+ erts_smp_atomic32_init(&esdp->chk_cpu_bind, 0);
#endif
}
@@ -2565,21 +2572,21 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
erts_smp_mtx_init(&schdlr_sspnd.mtx, "schdlr_sspnd");
erts_smp_cnd_init(&schdlr_sspnd.cnd);
- erts_smp_atomic_init(&schdlr_sspnd.changing, 0);
+ erts_smp_atomic32_init(&schdlr_sspnd.changing, 0);
schdlr_sspnd.online = no_schedulers_online;
schdlr_sspnd.curr_online = no_schedulers;
- erts_smp_atomic_init(&schdlr_sspnd.msb.ongoing, 0);
- erts_smp_atomic_init(&schdlr_sspnd.active, no_schedulers);
+ erts_smp_atomic32_init(&schdlr_sspnd.msb.ongoing, 0);
+ erts_smp_atomic32_init(&schdlr_sspnd.active, no_schedulers);
schdlr_sspnd.msb.procs = NULL;
- erts_smp_atomic_set(&balance_info.used_runqs,
- erts_common_run_queue ? 1 : no_schedulers_online);
- erts_smp_atomic_init(&balance_info.active_runqs, no_schedulers);
+ erts_smp_atomic32_set(&balance_info.used_runqs,
+ erts_common_run_queue ? 1 : no_schedulers_online);
+ erts_smp_atomic32_init(&balance_info.active_runqs, no_schedulers);
balance_info.last_active_runqs = no_schedulers;
erts_smp_mtx_init(&balance_info.update_mtx, "migration_info_update");
balance_info.forced_check_balance = 0;
balance_info.halftime = 1;
balance_info.full_reds_history_index = 0;
- erts_smp_atomic_init(&balance_info.checking_balance, 0);
+ erts_smp_atomic32_init(&balance_info.checking_balance, 0);
balance_info.prev_rise.active_runqs = 0;
balance_info.prev_rise.max_len = 0;
balance_info.prev_rise.reds = 0;
@@ -2588,8 +2595,8 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
if (no_schedulers_online < no_schedulers) {
if (erts_common_run_queue) {
for (ix = no_schedulers_online; ix < no_schedulers; ix++)
- erts_smp_atomic_bor(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
- ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_bor(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
+ ERTS_SSI_FLG_SUSPENDED);
}
else {
for (ix = no_schedulers_online; ix < erts_no_run_queues; ix++)
@@ -2603,7 +2610,7 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
ERTS_SCHDLR_SSPND_CHNG_SET((ERTS_SCHDLR_SSPND_CHNG_ONLN
| ERTS_SCHDLR_SSPND_CHNG_WAITER), 0);
- erts_smp_atomic_init(&doing_sys_schedule, 0);
+ erts_smp_atomic32_init(&doing_sys_schedule, 0);
#else /* !ERTS_SMP */
{
@@ -2617,7 +2624,7 @@ erts_init_scheduling(int mrq, int no_schedulers, int no_schedulers_online)
erts_no_schedulers = 1;
#endif
- erts_smp_atomic_init(&function_calls, 0);
+ erts_smp_atomic32_init(&function_calls, 0);
/* init port tasks */
erts_port_task_init();
@@ -2750,13 +2757,13 @@ static void
scheduler_ix_resume_wake(Uint ix)
{
ErtsSchedulerSleepInfo *ssi = ERTS_SCHED_SLEEP_INFO_IX(ix);
- erts_aint_t xflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_TSE_SLEEPING
- | ERTS_SSI_FLG_WAITING
- | ERTS_SSI_FLG_SUSPENDED);
- erts_aint_t oflgs;
+ erts_aint32_t xflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_TSE_SLEEPING
+ | ERTS_SSI_FLG_WAITING
+ | ERTS_SSI_FLG_SUSPENDED);
+ erts_aint32_t oflgs;
do {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, 0, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, 0, xflgs);
if (oflgs == xflgs) {
erts_sched_finish_poke(ssi, oflgs);
break;
@@ -2765,17 +2772,17 @@ scheduler_ix_resume_wake(Uint ix)
} while (oflgs & ERTS_SSI_FLG_SUSPENDED);
}
-static erts_aint_t
-sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, erts_aint_t xpct)
+static erts_aint32_t
+sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, erts_aint32_t xpct)
{
- erts_aint_t oflgs;
- erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_WAITING
- | ERTS_SSI_FLG_SUSPENDED);
- erts_aint_t xflgs = xpct;
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_WAITING
+ | ERTS_SSI_FLG_SUSPENDED);
+ erts_aint32_t xflgs = xpct;
do {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return nflgs;
xflgs = oflgs;
@@ -2784,15 +2791,15 @@ sched_prep_spin_suspended(ErtsSchedulerSleepInfo *ssi, erts_aint_t xpct)
return oflgs;
}
-static erts_aint_t
+static erts_aint32_t
sched_spin_suspended(ErtsSchedulerSleepInfo *ssi, int spincount)
{
int until_yield = ERTS_SCHED_SPIN_UNTIL_YIELD;
int sc = spincount;
- erts_aint_t flgs;
+ erts_aint32_t flgs;
do {
- flgs = erts_smp_atomic_read(&ssi->flags);
+ flgs = erts_smp_atomic32_read(&ssi->flags);
if ((flgs & (ERTS_SSI_FLG_SLEEPING
| ERTS_SSI_FLG_WAITING
| ERTS_SSI_FLG_SUSPENDED))
@@ -2810,22 +2817,22 @@ sched_spin_suspended(ErtsSchedulerSleepInfo *ssi, int spincount)
return flgs;
}
-static erts_aint_t
+static erts_aint32_t
sched_set_suspended_sleeptype(ErtsSchedulerSleepInfo *ssi)
{
- erts_aint_t oflgs;
- erts_aint_t nflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_TSE_SLEEPING
- | ERTS_SSI_FLG_WAITING
- | ERTS_SSI_FLG_SUSPENDED);
- erts_aint_t xflgs = (ERTS_SSI_FLG_SLEEPING
- | ERTS_SSI_FLG_WAITING
- | ERTS_SSI_FLG_SUSPENDED);
+ erts_aint32_t oflgs;
+ erts_aint32_t nflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_TSE_SLEEPING
+ | ERTS_SSI_FLG_WAITING
+ | ERTS_SSI_FLG_SUSPENDED);
+ erts_aint32_t xflgs = (ERTS_SSI_FLG_SLEEPING
+ | ERTS_SSI_FLG_WAITING
+ | ERTS_SSI_FLG_SUSPENDED);
erts_tse_reset(ssi->event);
while (1) {
- oflgs = erts_smp_atomic_cmpxchg(&ssi->flags, nflgs, xflgs);
+ oflgs = erts_smp_atomic32_cmpxchg(&ssi->flags, nflgs, xflgs);
if (oflgs == xflgs)
return nflgs;
if ((oflgs & (ERTS_SSI_FLG_SLEEPING
@@ -2843,8 +2850,8 @@ sched_set_suspended_sleeptype(ErtsSchedulerSleepInfo *ssi)
static void
suspend_scheduler(ErtsSchedulerData *esdp)
{
- erts_aint_t flgs;
- int changing;
+ erts_aint32_t flgs;
+ erts_aint32_t changing;
long no = (long) esdp->no;
ErtsSchedulerSleepInfo *ssi = esdp->ssi;
long active_schedulers;
@@ -2852,7 +2859,7 @@ suspend_scheduler(ErtsSchedulerData *esdp)
int wake = 0;
#if defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK) \
|| defined(ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK)
- erts_aint_t aux_work;
+ erts_aint32_t aux_work;
#endif
/*
@@ -2880,15 +2887,15 @@ suspend_scheduler(ErtsSchedulerData *esdp)
flgs = sched_prep_spin_suspended(ssi, ERTS_SSI_FLG_SUSPENDED);
if (flgs & ERTS_SSI_FLG_SUSPENDED) {
- active_schedulers = erts_smp_atomic_dectest(&schdlr_sspnd.active);
+ active_schedulers = erts_smp_atomic32_dectest(&schdlr_sspnd.active);
ASSERT(active_schedulers >= 1);
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if (changing & ERTS_SCHDLR_SSPND_CHNG_MSB) {
if (active_schedulers == schdlr_sspnd.msb.wait_active)
wake = 1;
if (active_schedulers == 1) {
- changing = erts_smp_atomic_band(&schdlr_sspnd.changing,
- ~ERTS_SCHDLR_SSPND_CHNG_MSB);
+ changing = erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_MSB);
changing &= ~ERTS_SCHDLR_SSPND_CHNG_MSB;
}
}
@@ -2910,8 +2917,8 @@ suspend_scheduler(ErtsSchedulerData *esdp)
&& schdlr_sspnd.curr_online == schdlr_sspnd.wait_curr_online)
wake = 1;
if (schdlr_sspnd.online == schdlr_sspnd.curr_online) {
- changing = erts_smp_atomic_band(&schdlr_sspnd.changing,
- ~ERTS_SCHDLR_SSPND_CHNG_ONLN);
+ changing = erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_ONLN);
changing &= ~ERTS_SCHDLR_SSPND_CHNG_ONLN;
}
}
@@ -2921,24 +2928,24 @@ suspend_scheduler(ErtsSchedulerData *esdp)
wake = 0;
}
- flgs = erts_smp_atomic_read(&ssi->flags);
+ flgs = erts_smp_atomic32_read(&ssi->flags);
if (!(flgs & ERTS_SSI_FLG_SUSPENDED))
break;
erts_smp_mtx_unlock(&schdlr_sspnd.mtx);
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
blockable_aux_work:
blockable_aux_work(esdp, ssi, aux_work);
#endif
erts_smp_activity_begin(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL);
while (1) {
- erts_aint_t flgs;
+ erts_aint32_t flgs;
#ifdef ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK
#ifndef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
#endif
nonblockable_aux_work(esdp, ssi, aux_work);
#endif
@@ -2964,13 +2971,13 @@ suspend_scheduler(ErtsSchedulerData *esdp)
| ERTS_SSI_FLG_SUSPENDED));
if (!(flgs & ERTS_SSI_FLG_SUSPENDED))
break;
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if (changing & ~ERTS_SCHDLR_SSPND_CHNG_WAITER)
break;
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
- aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ aux_work = erts_smp_atomic32_read(&ssi->aux_work);
if (aux_work & ERTS_SSI_BLOCKABLE_AUX_WORK_MASK) {
erts_smp_activity_end(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL);
goto blockable_aux_work;
@@ -2982,19 +2989,19 @@ suspend_scheduler(ErtsSchedulerData *esdp)
erts_smp_activity_end(ERTS_ACTIVITY_WAIT, NULL, NULL, NULL);
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
}
- active_schedulers = erts_smp_atomic_inctest(&schdlr_sspnd.active);
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ active_schedulers = erts_smp_atomic32_inctest(&schdlr_sspnd.active);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if ((changing & ERTS_SCHDLR_SSPND_CHNG_MSB)
&& schdlr_sspnd.online == active_schedulers) {
- erts_smp_atomic_band(&schdlr_sspnd.changing,
- ~ERTS_SCHDLR_SSPND_CHNG_MSB);
+ erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_MSB);
}
ASSERT(no <= schdlr_sspnd.online);
- ASSERT(!erts_smp_atomic_read(&schdlr_sspnd.msb.ongoing));
+ ASSERT(!erts_smp_atomic32_read(&schdlr_sspnd.msb.ongoing));
}
@@ -3023,7 +3030,7 @@ do { \
(RQ)->flags |= (ERTS_RUNQ_FLG_OUT_OF_WORK \
| ERTS_RUNQ_FLG_HALFTIME_OUT_OF_WORK); \
(RQ)->check_balance_reds = ERTS_RUNQ_CALL_CHECK_BALANCE_REDS; \
- erts_smp_atomic_band(&(RQ)->info_flags, ~ERTS_RUNQ_IFLG_SUSPENDED); \
+ erts_smp_atomic32_band(&(RQ)->info_flags, ~ERTS_RUNQ_IFLG_SUSPENDED);\
for (pix__ = 0; pix__ < ERTS_NO_PROC_PRIO_LEVELS; pix__++) { \
(RQ)->procs.prio_info[pix__].max_len = 0; \
(RQ)->procs.prio_info[pix__].reds = 0; \
@@ -3065,9 +3072,9 @@ erts_schedulers_state(Uint *total,
int yield_allowed)
{
int res;
- erts_aint_t changing;
+ erts_aint32_t changing;
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if (yield_allowed && (changing & ~ERTS_SCHDLR_SSPND_CHNG_WAITER))
res = ERTS_SCHDLR_SSPND_YIELD_RESTART;
else {
@@ -3088,7 +3095,7 @@ erts_set_schedulers_online(Process *p,
Sint *old_no)
{
int ix, res, no, have_unlocked_plocks;
- erts_aint_t changing;
+ erts_aint32_t changing;
if (new_no < 1 || erts_no_schedulers < new_no)
return ERTS_SCHDLR_SSPND_EINVAL;
@@ -3098,7 +3105,7 @@ erts_set_schedulers_online(Process *p,
have_unlocked_plocks = 0;
no = (int) new_no;
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if (changing) {
res = ERTS_SCHDLR_SSPND_YIELD_RESTART;
}
@@ -3145,7 +3152,7 @@ erts_set_schedulers_online(Process *p,
ErtsRunQueue *to_rq = ERTS_RUNQ_IX(ix % no);
evacuate_run_queue(from_rq, to_rq);
}
- erts_smp_atomic_set(&balance_info.used_runqs, no);
+ erts_smp_atomic32_set(&balance_info.used_runqs, no);
erts_smp_mtx_unlock(&balance_info.update_mtx);
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
}
@@ -3173,8 +3180,8 @@ erts_set_schedulers_online(Process *p,
for (ix = no; ix < online; ix++) {
ErtsSchedulerSleepInfo *ssi;
ssi = ERTS_SCHED_SLEEP_INFO_IX(ix);
- erts_smp_atomic_bor(&ssi->flags,
- ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_bor(&ssi->flags,
+ ERTS_SSI_FLG_SUSPENDED);
}
wake_all_schedulers();
}
@@ -3199,7 +3206,7 @@ erts_set_schedulers_online(Process *p,
for (ix = erts_no_run_queues-1; ix >= no; ix--)
evacuate_run_queue(ERTS_RUNQ_IX(ix),
ERTS_RUNQ_IX(ix % no));
- erts_smp_atomic_set(&balance_info.used_runqs, no);
+ erts_smp_atomic32_set(&balance_info.used_runqs, no);
erts_smp_mtx_unlock(&balance_info.update_mtx);
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
for (ix = no; ix < online; ix++) {
@@ -3221,10 +3228,11 @@ erts_set_schedulers_online(Process *p,
NULL);
ASSERT(res != ERTS_SCHDLR_SSPND_DONE
? (ERTS_SCHDLR_SSPND_CHNG_WAITER
- & erts_smp_atomic_read(&schdlr_sspnd.changing))
+ & erts_smp_atomic32_read(&schdlr_sspnd.changing))
: (ERTS_SCHDLR_SSPND_CHNG_WAITER
- == erts_smp_atomic_read(&schdlr_sspnd.changing)));
- erts_smp_atomic_band(&schdlr_sspnd.changing, ~ERTS_SCHDLR_SSPND_CHNG_WAITER);
+ == erts_smp_atomic32_read(&schdlr_sspnd.changing)));
+ erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_WAITER);
}
}
@@ -3239,11 +3247,11 @@ ErtsSchedSuspendResult
erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
{
int ix, res, have_unlocked_plocks = 0;
- erts_aint_t changing;
+ erts_aint32_t changing;
ErtsProcList *plp;
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
- changing = erts_smp_atomic_read(&schdlr_sspnd.changing);
+ changing = erts_smp_atomic32_read(&schdlr_sspnd.changing);
if (changing) {
res = ERTS_SCHDLR_SSPND_YIELD_RESTART; /* Yield */
}
@@ -3253,7 +3261,7 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
plp->next = schdlr_sspnd.msb.procs;
schdlr_sspnd.msb.procs = plp;
p->flags |= F_HAVE_BLCKD_MSCHED;
- ASSERT(erts_smp_atomic_read(&schdlr_sspnd.active) == 1);
+ ASSERT(erts_smp_atomic32_read(&schdlr_sspnd.active) == 1);
ASSERT(p->scheduler_data->no == 1);
res = ERTS_SCHDLR_SSPND_DONE_MSCHED_BLOCKED;
}
@@ -3264,11 +3272,11 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
have_unlocked_plocks = 1;
erts_smp_proc_unlock(p, plocks);
}
- ASSERT(0 == erts_smp_atomic_read(&schdlr_sspnd.msb.ongoing));
- erts_smp_atomic_set(&schdlr_sspnd.msb.ongoing, 1);
+ ASSERT(0 == erts_smp_atomic32_read(&schdlr_sspnd.msb.ongoing));
+ erts_smp_atomic32_set(&schdlr_sspnd.msb.ongoing, 1);
if (online == 1) {
res = ERTS_SCHDLR_SSPND_DONE_MSCHED_BLOCKED;
- ASSERT(erts_smp_atomic_read(&schdlr_sspnd.active) == 1);
+ ASSERT(erts_smp_atomic32_read(&schdlr_sspnd.active) == 1);
ASSERT(p->scheduler_data->no == 1);
}
else {
@@ -3288,14 +3296,14 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
}
if (erts_common_run_queue) {
for (ix = 1; ix < online; ix++)
- erts_smp_atomic_bor(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
- ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_bor(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
+ ERTS_SSI_FLG_SUSPENDED);
wake_all_schedulers();
}
else {
erts_smp_mtx_unlock(&schdlr_sspnd.mtx);
erts_smp_mtx_lock(&balance_info.update_mtx);
- erts_smp_atomic_set(&balance_info.used_runqs, 1);
+ erts_smp_atomic32_set(&balance_info.used_runqs, 1);
for (ix = 0; ix < online; ix++) {
ErtsRunQueue *rq = ERTS_RUNQ_IX(ix);
erts_smp_runq_lock(rq);
@@ -3317,7 +3325,7 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
susp_sched_prep_block,
susp_sched_resume_block,
NULL);
- while (erts_smp_atomic_read(&schdlr_sspnd.active)
+ while (erts_smp_atomic32_read(&schdlr_sspnd.active)
!= schdlr_sspnd.msb.wait_active)
erts_smp_cnd_wait(&schdlr_sspnd.cnd, &schdlr_sspnd.mtx);
erts_smp_activity_end(ERTS_ACTIVITY_WAIT,
@@ -3326,11 +3334,11 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
NULL);
ASSERT(res != ERTS_SCHDLR_SSPND_DONE_MSCHED_BLOCKED
? (ERTS_SCHDLR_SSPND_CHNG_WAITER
- & erts_smp_atomic_read(&schdlr_sspnd.changing))
+ & erts_smp_atomic32_read(&schdlr_sspnd.changing))
: (ERTS_SCHDLR_SSPND_CHNG_WAITER
- == erts_smp_atomic_read(&schdlr_sspnd.changing)));
- erts_smp_atomic_band(&schdlr_sspnd.changing,
- ~ERTS_SCHDLR_SSPND_CHNG_WAITER);
+ == erts_smp_atomic32_read(&schdlr_sspnd.changing)));
+ erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_WAITER);
}
plp = proclist_create(p);
plp->next = schdlr_sspnd.msb.procs;
@@ -3397,16 +3405,16 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
});
#endif
p->flags &= ~F_HAVE_BLCKD_MSCHED;
- erts_smp_atomic_set(&schdlr_sspnd.msb.ongoing, 0);
+ erts_smp_atomic32_set(&schdlr_sspnd.msb.ongoing, 0);
if (schdlr_sspnd.online == 1) {
/* No schedulers to resume */
- ASSERT(erts_smp_atomic_read(&schdlr_sspnd.active) == 1);
+ ASSERT(erts_smp_atomic32_read(&schdlr_sspnd.active) == 1);
ERTS_SCHDLR_SSPND_CHNG_SET(0, ERTS_SCHDLR_SSPND_CHNG_MSB);
}
else if (erts_common_run_queue) {
for (ix = 1; ix < schdlr_sspnd.online; ix++)
- erts_smp_atomic_band(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
- ~ERTS_SSI_FLG_SUSPENDED);
+ erts_smp_atomic32_band(&ERTS_SCHED_SLEEP_INFO_IX(ix)->flags,
+ ~ERTS_SSI_FLG_SUSPENDED);
wake_all_schedulers();
}
else {
@@ -3432,7 +3440,7 @@ erts_block_multi_scheduling(Process *p, ErtsProcLocks plocks, int on, int all)
evacuate_run_queue(ERTS_RUNQ_IX(ix),
ERTS_RUNQ_IX(ix % online));
- erts_smp_atomic_set(&balance_info.used_runqs, online);
+ erts_smp_atomic32_set(&balance_info.used_runqs, online);
/* Make sure that we balance soon... */
balance_info.forced_check_balance = 1;
erts_smp_runq_lock(ERTS_RUNQ_IX(0));
@@ -3456,7 +3464,7 @@ void
erts_dbg_multi_scheduling_return_trap(Process *p, Eterm return_value)
{
if (return_value == am_blocked) {
- erts_aint_t active = erts_smp_atomic_read(&schdlr_sspnd.active);
+ erts_aint32_t active = erts_smp_atomic32_read(&schdlr_sspnd.active);
ASSERT(1 <= active && active <= 2);
ASSERT(ERTS_PROC_GET_SCHDATA(p)->no == 1);
}
@@ -3539,12 +3547,12 @@ sched_thread_func(void *vesdp)
erts_thread_init_float();
erts_smp_mtx_lock(&schdlr_sspnd.mtx);
- ASSERT(erts_smp_atomic_read(&schdlr_sspnd.changing)
+ ASSERT(erts_smp_atomic32_read(&schdlr_sspnd.changing)
& ERTS_SCHDLR_SSPND_CHNG_ONLN);
if (--schdlr_sspnd.curr_online == schdlr_sspnd.wait_curr_online) {
- erts_smp_atomic_band(&schdlr_sspnd.changing,
- ~ERTS_SCHDLR_SSPND_CHNG_ONLN);
+ erts_smp_atomic32_band(&schdlr_sspnd.changing,
+ ~ERTS_SCHDLR_SSPND_CHNG_ONLN);
if (((ErtsSchedulerData *) vesdp)->no != 1)
erts_smp_cnd_signal(&schdlr_sspnd.cnd);
}
@@ -4920,7 +4928,7 @@ Process *schedule(Process *p, int calls)
erts_aint_t dt;
ErtsSchedulerData *esdp;
int context_reds;
- long fcalls;
+ int fcalls;
int input_reductions;
int actual_reds;
int reds;
@@ -4943,7 +4951,7 @@ Process *schedule(Process *p, int calls)
esdp = erts_get_scheduler_data();
rq = erts_get_runq_current(esdp);
ASSERT(esdp);
- fcalls = erts_smp_atomic_read(&function_calls);
+ fcalls = (int) erts_smp_atomic32_read(&function_calls);
actual_reds = reds = 0;
erts_smp_runq_lock(rq);
} else {
@@ -4961,7 +4969,7 @@ Process *schedule(Process *p, int calls)
reds = ERTS_PROC_MIN_CONTEXT_SWITCH_REDS_COST;
esdp->virtual_reds = 0;
- fcalls = erts_smp_atomic_addtest(&function_calls, reds);
+ fcalls = (int) erts_smp_atomic32_addtest(&function_calls, reds);
ASSERT(esdp && esdp == erts_get_scheduler_data());
rq = erts_get_runq_current(esdp);
@@ -5094,14 +5102,14 @@ Process *schedule(Process *p, int calls)
| ERTS_RUNQ_FLG_CHK_CPU_BIND
| ERTS_RUNQ_FLG_SUSPENDED)) {
if ((rq->flags & ERTS_RUNQ_FLG_SUSPENDED)
- || (erts_smp_atomic_read(&esdp->ssi->flags)
+ || (erts_smp_atomic32_read(&esdp->ssi->flags)
& ERTS_SSI_FLG_SUSPENDED)) {
- ASSERT(erts_smp_atomic_read(&esdp->ssi->flags)
+ ASSERT(erts_smp_atomic32_read(&esdp->ssi->flags)
& ERTS_SSI_FLG_SUSPENDED);
suspend_scheduler(esdp);
}
if ((rq->flags & ERTS_RUNQ_FLG_CHK_CPU_BIND)
- || erts_smp_atomic_read(&esdp->chk_cpu_bind)) {
+ || erts_smp_atomic32_read(&esdp->chk_cpu_bind)) {
erts_sched_check_cpu_bind(esdp);
}
}
@@ -5110,7 +5118,7 @@ Process *schedule(Process *p, int calls)
|| defined(ERTS_SCHED_NEED_NONBLOCKABLE_AUX_WORK)
{
ErtsSchedulerSleepInfo *ssi = esdp->ssi;
- erts_aint_t aux_work = erts_smp_atomic_read(&ssi->aux_work);
+ erts_aint32_t aux_work = erts_smp_atomic32_read(&ssi->aux_work);
if (aux_work) {
erts_smp_runq_unlock(rq);
#ifdef ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
@@ -5152,9 +5160,9 @@ Process *schedule(Process *p, int calls)
if (rq->flags & (ERTS_RUNQ_FLG_SHARED_RUNQ
| ERTS_RUNQ_FLG_SUSPENDED)) {
if ((rq->flags & ERTS_RUNQ_FLG_SUSPENDED)
- || (erts_smp_atomic_read(&esdp->ssi->flags)
+ || (erts_smp_atomic32_read(&esdp->ssi->flags)
& ERTS_SSI_FLG_SUSPENDED)) {
- ASSERT(erts_smp_atomic_read(&esdp->ssi->flags)
+ ASSERT(erts_smp_atomic32_read(&esdp->ssi->flags)
& ERTS_SSI_FLG_SUSPENDED);
non_empty_runq(rq);
goto continue_check_activities_to_run;
@@ -5196,7 +5204,7 @@ Process *schedule(Process *p, int calls)
* Schedule system-level activities.
*/
- erts_smp_atomic_set(&function_calls, 0);
+ erts_smp_atomic32_set(&function_calls, 0);
fcalls = 0;
ASSERT(!erts_port_task_have_outstanding_io_tasks());
@@ -5210,7 +5218,7 @@ Process *schedule(Process *p, int calls)
if (dt) bump_timer(dt);
#ifdef ERTS_SMP
erts_smp_runq_lock(rq);
- erts_smp_atomic_set(&doing_sys_schedule, 0);
+ erts_smp_atomic32_set(&doing_sys_schedule, 0);
goto continue_check_activities_to_run;
#else
if (!runnable)
@@ -5238,7 +5246,7 @@ Process *schedule(Process *p, int calls)
if (erts_common_run_queue->waiting)
wake_scheduler(erts_common_run_queue, 0, 1);
}
- else if (erts_smp_atomic_read(&no_empty_run_queues) != 0) {
+ else if (erts_smp_atomic32_read(&no_empty_run_queues) != 0) {
wake_scheduler_on_empty_runq(rq);
rq->wakeup_other = 0;
}
@@ -5695,7 +5703,7 @@ erts_test_next_pid(int set, Uint next)
Uint erts_process_count(void)
{
- erts_aint_t res = erts_smp_atomic_read(&process_count);
+ erts_aint32_t res = erts_smp_atomic32_read(&process_count);
ASSERT(res >= 0);
return (Uint) res;
}
@@ -5744,7 +5752,7 @@ alloc_process(void)
ASSERT(!process_tab[p_next]);
process_tab[p_next] = p;
- erts_smp_atomic_inc(&process_count);
+ erts_smp_atomic32_inc(&process_count);
p->id = make_internal_pid(p_serial << p_serial_shift | p_next);
if (p->id == ERTS_INVALID_PID) {
/* Do not use the invalid pid; change serial */
@@ -5870,7 +5878,7 @@ erl_create_process(Process* parent, /* Parent of process (default group leader).
p->min_heap_size = H_MIN_SIZE;
p->min_vheap_size = BIN_VH_MIN_SIZE;
p->prio = PRIORITY_NORMAL;
- p->max_gen_gcs = (Uint16) erts_smp_atomic_read(&erts_max_gen_gcs);
+ p->max_gen_gcs = (Uint16) erts_smp_atomic32_read(&erts_max_gen_gcs);
}
p->skipped = 0;
ASSERT(p->min_heap_size == erts_next_heap_size(p->min_heap_size, 0));
@@ -7327,8 +7335,8 @@ continue_exit_process(Process *p
p->status_flags = 0;
#endif
process_tab[pix] = NULL; /* Time of death! */
- ASSERT(erts_smp_atomic_read(&process_count) > 0);
- erts_smp_atomic_dec(&process_count);
+ ASSERT(erts_smp_atomic32_read(&process_count) > 0);
+ erts_smp_atomic32_dec(&process_count);
#ifdef ERTS_SMP
erts_pix_unlock(pix_lock);
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h
index dc6b7c5261..8e32121a68 100644
--- a/erts/emulator/beam/erl_process.h
+++ b/erts/emulator/beam/erl_process.h
@@ -174,8 +174,8 @@ extern int erts_sched_thread_suggested_stack_size;
#define ERTS_UNSET_RUNQ_FLG_EVACUATE(FLGS, PRIO) \
((FLGS) &= ~ERTS_RUNQ_FLG_EVACUATE((PRIO)))
-#define ERTS_RUNQ_IFLG_SUSPENDED (((erts_aint_t) 1) << 0)
-#define ERTS_RUNQ_IFLG_NONEMPTY (((erts_aint_t) 1) << 1)
+#define ERTS_RUNQ_IFLG_SUSPENDED (((erts_aint32_t) 1) << 0)
+#define ERTS_RUNQ_IFLG_NONEMPTY (((erts_aint32_t) 1) << 1)
#ifdef DEBUG
@@ -219,11 +219,11 @@ typedef enum {
ERTS_MIGRATE_FAILED_RUNQ_SUSPENDED
} ErtsMigrateResult;
-#define ERTS_SSI_FLG_SLEEPING (((erts_aint_t) 1) << 0)
-#define ERTS_SSI_FLG_POLL_SLEEPING (((erts_aint_t) 1) << 1)
-#define ERTS_SSI_FLG_TSE_SLEEPING (((erts_aint_t) 1) << 2)
-#define ERTS_SSI_FLG_WAITING (((erts_aint_t) 1) << 3)
-#define ERTS_SSI_FLG_SUSPENDED (((erts_aint_t) 1) << 4)
+#define ERTS_SSI_FLG_SLEEPING (((erts_aint32_t) 1) << 0)
+#define ERTS_SSI_FLG_POLL_SLEEPING (((erts_aint32_t) 1) << 1)
+#define ERTS_SSI_FLG_TSE_SLEEPING (((erts_aint32_t) 1) << 2)
+#define ERTS_SSI_FLG_WAITING (((erts_aint32_t) 1) << 3)
+#define ERTS_SSI_FLG_SUSPENDED (((erts_aint32_t) 1) << 4)
#define ERTS_SSI_FLGS_SLEEP_TYPE \
(ERTS_SSI_FLG_TSE_SLEEPING|ERTS_SSI_FLG_POLL_SLEEPING)
@@ -242,7 +242,7 @@ typedef enum {
#define ERTS_SCHED_NEED_BLOCKABLE_AUX_WORK
#endif
-#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((erts_aint_t) 1) << 0)
+#define ERTS_SSI_AUX_WORK_CHECK_CHILDREN (((erts_aint32_t) 1) << 0)
#define ERTS_SSI_BLOCKABLE_AUX_WORK_MASK \
(ERTS_SSI_AUX_WORK_CHECK_CHILDREN)
@@ -259,9 +259,9 @@ typedef struct {
struct ErtsSchedulerSleepInfo_ {
ErtsSchedulerSleepInfo *next;
ErtsSchedulerSleepInfo *prev;
- erts_smp_atomic_t flags;
+ erts_smp_atomic32_t flags;
erts_tse_t *event;
- erts_smp_atomic_t aux_work;
+ erts_smp_atomic32_t aux_work;
};
/* times to reschedule low prio process before running */
@@ -311,7 +311,7 @@ typedef struct {
struct ErtsRunQueue_ {
int ix;
- erts_smp_atomic_t info_flags;
+ erts_smp_atomic32_t info_flags;
erts_smp_mtx_t mtx;
erts_smp_cnd_t cnd;
@@ -421,7 +421,7 @@ struct ErtsSchedulerData_ {
#ifdef ERTS_SMP
/* NOTE: These fields are modified under held mutexes by other threads */
- erts_smp_atomic_t chk_cpu_bind; /* Only used when common run queue */
+ erts_smp_atomic32_t chk_cpu_bind; /* Only used when common run queue */
#endif
};
@@ -1555,7 +1555,7 @@ extern int erts_disable_proc_not_running_opt;
void erts_smp_notify_inc_runq(ErtsRunQueue *runq);
#ifdef ERTS_SMP
-void erts_sched_finish_poke(ErtsSchedulerSleepInfo *, erts_aint_t);
+void erts_sched_finish_poke(ErtsSchedulerSleepInfo *, erts_aint32_t);
ERTS_GLB_INLINE void erts_sched_poke(ErtsSchedulerSleepInfo *ssi);
#if ERTS_GLB_INLINE_INCL_FUNC_DEF
@@ -1563,11 +1563,11 @@ ERTS_GLB_INLINE void erts_sched_poke(ErtsSchedulerSleepInfo *ssi);
ERTS_GLB_INLINE void
erts_sched_poke(ErtsSchedulerSleepInfo *ssi)
{
- erts_aint_t flags = erts_smp_atomic_read(&ssi->flags);
+ erts_aint32_t flags = erts_smp_atomic32_read(&ssi->flags);
ASSERT(!(flags & ERTS_SSI_FLG_SLEEPING)
|| (flags & ERTS_SSI_FLG_WAITING));
if (flags & ERTS_SSI_FLG_SLEEPING) {
- flags = erts_smp_atomic_band(&ssi->flags, ~ERTS_SSI_FLGS_SLEEP);
+ flags = erts_smp_atomic32_band(&ssi->flags, ~ERTS_SSI_FLGS_SLEEP);
erts_sched_finish_poke(ssi, flags);
}
}
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index e5cec1337e..c948af14ae 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -563,7 +563,7 @@ extern Uint display_items; /* no of items to display in traces etc */
extern Uint display_loads; /* print info about loaded modules */
extern int erts_backtrace_depth;
-extern erts_smp_atomic_t erts_max_gen_gcs;
+extern erts_smp_atomic32_t erts_max_gen_gcs;
extern int erts_disable_tolerant_timeofday;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 10:25:22 +0000