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-rw-r--r--erts/emulator/sys/common/erl_check_io.c172
-rw-r--r--erts/emulator/sys/common/erl_check_io.h8
-rw-r--r--erts/emulator/sys/common/erl_mmap.c51
-rw-r--r--erts/emulator/sys/common/erl_mseg.c4
-rw-r--r--erts/emulator/sys/common/erl_poll.c98
-rw-r--r--erts/emulator/sys/common/erl_sys_common_misc.c2
-rw-r--r--erts/emulator/sys/unix/sys.c60
-rw-r--r--erts/emulator/sys/unix/sys_drivers.c34
-rw-r--r--erts/emulator/sys/unix/sys_time.c12
-rw-r--r--erts/emulator/sys/win32/erl_poll.c16
-rw-r--r--erts/emulator/sys/win32/sys.c50
-rw-r--r--erts/emulator/sys/win32/sys_env.c34
-rw-r--r--erts/emulator/sys/win32/sys_interrupt.c10
-rw-r--r--erts/emulator/sys/win32/sys_time.c4
14 files changed, 277 insertions, 278 deletions
diff --git a/erts/emulator/sys/common/erl_check_io.c b/erts/emulator/sys/common/erl_check_io.c
index 3e029303a7..834b77eb58 100644
--- a/erts/emulator/sys/common/erl_check_io.c
+++ b/erts/emulator/sys/common/erl_check_io.c
@@ -97,16 +97,16 @@ typedef char EventStateFlags;
static struct pollset_info
{
ErtsPollSet ps;
- erts_smp_atomic_t in_poll_wait; /* set while doing poll */
+ erts_atomic_t in_poll_wait; /* set while doing poll */
struct {
int six; /* start index */
int eix; /* end index */
- erts_smp_atomic32_t no;
+ erts_atomic32_t no;
int size;
ErtsSysFdType *array;
} active_fd;
struct removed_fd* removed_list; /* list of deselected fd's*/
- erts_smp_spinlock_t removed_list_lock;
+ erts_spinlock_t removed_list_lock;
}pollset;
#define NUM_OF_POLLSETS 1
@@ -150,11 +150,11 @@ static int max_fds = -1;
#endif
#define DRV_EV_STATE_LOCK_CNT 16
static union {
- erts_smp_mtx_t lck;
+ erts_mtx_t lck;
byte _cache_line_alignment[64];
}drv_ev_state_locks[DRV_EV_STATE_LOCK_CNT];
-static ERTS_INLINE erts_smp_mtx_t* fd_mtx(ErtsSysFdType fd)
+static ERTS_INLINE erts_mtx_t* fd_mtx(ErtsSysFdType fd)
{
int hash = (int)fd;
# ifndef ERTS_SYS_CONTINOUS_FD_NUMBERS
@@ -165,15 +165,15 @@ static ERTS_INLINE erts_smp_mtx_t* fd_mtx(ErtsSysFdType fd)
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
-static erts_smp_atomic_t drv_ev_state_len;
+static erts_atomic_t drv_ev_state_len;
static ErtsDrvEventState *drv_ev_state;
-static erts_smp_mtx_t drv_ev_state_grow_lock; /* prevent lock-hogging of racing growers */
+static erts_mtx_t drv_ev_state_grow_lock; /* prevent lock-hogging of racing growers */
#else
static SafeHash drv_ev_state_tab;
static int num_state_prealloc;
static ErtsDrvEventState *state_prealloc_first;
-erts_smp_spinlock_t state_prealloc_lock;
+erts_spinlock_t state_prealloc_lock;
static ERTS_INLINE ErtsDrvEventState *hash_get_drv_ev_state(ErtsSysFdType fd)
{
@@ -244,7 +244,7 @@ static ERTS_INLINE void
init_iotask(ErtsIoTask *io_task)
{
erts_port_task_handle_init(&io_task->task);
- erts_smp_atomic_init_nob(&io_task->executed_time, ~((erts_aint_t) 0));
+ erts_atomic_init_nob(&io_task->executed_time, ~((erts_aint_t) 0));
}
static ERTS_INLINE int
@@ -252,7 +252,7 @@ is_iotask_active(ErtsIoTask *io_task, erts_aint_t current_cio_time)
{
if (erts_port_task_is_scheduled(&io_task->task))
return 1;
- if (erts_smp_atomic_read_nob(&io_task->executed_time) == current_cio_time)
+ if (erts_atomic_read_nob(&io_task->executed_time) == current_cio_time)
return 1;
return 0;
}
@@ -325,8 +325,8 @@ static ERTS_INLINE void
remember_removed(ErtsDrvEventState *state, struct pollset_info* psi)
{
struct removed_fd *fdlp;
- ERTS_SMP_LC_ASSERT(erts_smp_lc_mtx_is_locked(fd_mtx(state->fd)));
- if (erts_smp_atomic_read_nob(&psi->in_poll_wait)) {
+ ERTS_LC_ASSERT(erts_lc_mtx_is_locked(fd_mtx(state->fd)));
+ if (erts_atomic_read_nob(&psi->in_poll_wait)) {
state->remove_cnt++;
ASSERT(state->remove_cnt > 0);
fdlp = removed_fd_alloc();
@@ -336,10 +336,10 @@ remember_removed(ErtsDrvEventState *state, struct pollset_info* psi)
#ifndef ERTS_SYS_CONTINOUS_FD_NUMBERS
fdlp->state = state;
#endif
- erts_smp_spin_lock(&psi->removed_list_lock);
+ erts_spin_lock(&psi->removed_list_lock);
fdlp->next = psi->removed_list;
psi->removed_list = fdlp;
- erts_smp_spin_unlock(&psi->removed_list_lock);
+ erts_spin_unlock(&psi->removed_list_lock);
}
}
@@ -363,29 +363,29 @@ forget_removed(struct pollset_info* psi)
/* Fast track: if (atomic_ptr(removed_list)==NULL) return; */
- erts_smp_spin_lock(&psi->removed_list_lock);
+ erts_spin_lock(&psi->removed_list_lock);
fdlp = psi->removed_list;
psi->removed_list = NULL;
- erts_smp_spin_unlock(&psi->removed_list_lock);
+ erts_spin_unlock(&psi->removed_list_lock);
while (fdlp) {
ErtsResource* resource = NULL;
erts_driver_t* drv_ptr = NULL;
- erts_smp_mtx_t* mtx;
+ erts_mtx_t* mtx;
ErtsSysFdType fd;
ErtsDrvEventState *state;
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
fd = fdlp->fd;
mtx = fd_mtx(fd);
- erts_smp_mtx_lock(mtx);
+ erts_mtx_lock(mtx);
state = &drv_ev_state[(int) fd];
#else
state = fdlp->state;
fd = state->fd;
ASSERT(fd == fdlp->fd);
mtx = fd_mtx(fd);
- erts_smp_mtx_lock(mtx);
+ erts_mtx_lock(mtx);
#endif
ASSERT(state->remove_cnt > 0);
if (--state->remove_cnt == 0) {
@@ -420,7 +420,7 @@ forget_removed(struct pollset_info* psi)
ASSERT(0);
}
}
- erts_smp_mtx_unlock(mtx);
+ erts_mtx_unlock(mtx);
if (drv_ptr) {
int was_unmasked = erts_block_fpe();
DTRACE1(driver_stop_select, drv_ptr->name);
@@ -450,15 +450,15 @@ grow_drv_ev_state(int min_ix)
int old_len;
int new_len;
- erts_smp_mtx_lock(&drv_ev_state_grow_lock);
- old_len = erts_smp_atomic_read_nob(&drv_ev_state_len);
+ erts_mtx_lock(&drv_ev_state_grow_lock);
+ old_len = erts_atomic_read_nob(&drv_ev_state_len);
if (min_ix >= old_len) {
new_len = erts_poll_new_table_len(old_len, min_ix + 1);
if (new_len > max_fds)
new_len = max_fds;
for (i=0; i<DRV_EV_STATE_LOCK_CNT; i++) { /* lock all fd's */
- erts_smp_mtx_lock(&drv_ev_state_locks[i].lck);
+ erts_mtx_lock(&drv_ev_state_locks[i].lck);
}
drv_ev_state = (drv_ev_state
? erts_realloc(ERTS_ALC_T_DRV_EV_STATE,
@@ -479,14 +479,14 @@ grow_drv_ev_state(int min_ix)
drv_ev_state[i].type = ERTS_EV_TYPE_NONE;
drv_ev_state[i].flags = 0;
}
- erts_smp_atomic_set_nob(&drv_ev_state_len, new_len);
+ erts_atomic_set_nob(&drv_ev_state_len, new_len);
for (i=0; i<DRV_EV_STATE_LOCK_CNT; i++) {
- erts_smp_mtx_unlock(&drv_ev_state_locks[i].lck);
+ erts_mtx_unlock(&drv_ev_state_locks[i].lck);
}
}
/*else already grown by racing thread */
- erts_smp_mtx_unlock(&drv_ev_state_grow_lock);
+ erts_mtx_unlock(&drv_ev_state_grow_lock);
}
#endif /* ERTS_SYS_CONTINOUS_FD_NUMBERS */
@@ -544,7 +544,7 @@ deselect(ErtsDrvEventState *state, int mode)
{
int do_wake = 0;
ErtsPollEvents rm_events;
- ERTS_SMP_LC_ASSERT(erts_smp_lc_mtx_is_locked(fd_mtx(state->fd)));
+ ERTS_LC_ASSERT(erts_lc_mtx_is_locked(fd_mtx(state->fd)));
ASSERT(state->events);
abort_tasks(state, mode);
@@ -616,9 +616,9 @@ check_fd_cleanup(ErtsDrvEventState *state,
{
erts_aint_t current_cio_time;
- ERTS_SMP_LC_ASSERT(erts_smp_lc_mtx_is_locked(fd_mtx(state->fd)));
+ ERTS_LC_ASSERT(erts_lc_mtx_is_locked(fd_mtx(state->fd)));
- current_cio_time = erts_smp_atomic_read_acqb(&erts_check_io_time);
+ current_cio_time = erts_atomic_read_acqb(&erts_check_io_time);
*free_select = NULL;
if (state->driver.select
&& (state->type != ERTS_EV_TYPE_DRV_SEL)
@@ -671,7 +671,7 @@ check_cleanup_active_fd(ErtsSysFdType fd,
{
ErtsDrvEventState *state;
int active = 0;
- erts_smp_mtx_t *mtx = fd_mtx(fd);
+ erts_mtx_t *mtx = fd_mtx(fd);
void *free_select = NULL;
void *free_nif = NULL;
#if ERTS_CIO_HAVE_DRV_EVENT
@@ -681,7 +681,7 @@ check_cleanup_active_fd(ErtsSysFdType fd,
ErtsPollEvents evon = 0, evoff = 0;
#endif
- erts_smp_mtx_lock(mtx);
+ erts_mtx_lock(mtx);
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
state = &drv_ev_state[(int) fd];
@@ -802,7 +802,7 @@ check_cleanup_active_fd(ErtsSysFdType fd,
}
- erts_smp_mtx_unlock(mtx);
+ erts_mtx_unlock(mtx);
if (free_select)
free_drv_select_data(free_select);
@@ -836,7 +836,7 @@ check_cleanup_active_fds(erts_aint_t current_cio_time, int may_sleep)
{
int six = pollset.active_fd.six;
int eix = pollset.active_fd.eix;
- erts_aint32_t no = erts_smp_atomic32_read_dirty(&pollset.active_fd.no);
+ erts_aint32_t no = erts_atomic32_read_dirty(&pollset.active_fd.no);
int size = pollset.active_fd.size;
int ix = six;
#if ERTS_CIO_DEFER_ACTIVE_EVENTS
@@ -891,7 +891,7 @@ check_cleanup_active_fds(erts_aint_t current_cio_time, int may_sleep)
pollset.active_fd.six = six;
pollset.active_fd.eix = eix;
- erts_smp_atomic32_set_relb(&pollset.active_fd.no, no);
+ erts_atomic32_set_relb(&pollset.active_fd.no, no);
}
static void grow_active_fds(void)
@@ -920,8 +920,8 @@ add_active_fd(ErtsSysFdType fd)
pollset.active_fd.array[eix] = fd;
- erts_smp_atomic32_set_relb(&pollset.active_fd.no,
- (erts_smp_atomic32_read_dirty(&pollset.active_fd.no)
+ erts_atomic32_set_relb(&pollset.active_fd.no,
+ (erts_atomic32_read_dirty(&pollset.active_fd.no)
+ 1));
eix++;
@@ -961,10 +961,10 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix,
if (prt == ERTS_INVALID_ERL_DRV_PORT)
return -1;
- ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt));
+ ERTS_LC_ASSERT(erts_lc_is_port_locked(prt));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- if ((unsigned)fd >= (unsigned)erts_smp_atomic_read_nob(&drv_ev_state_len)) {
+ if ((unsigned)fd >= (unsigned)erts_atomic_read_nob(&drv_ev_state_len)) {
if (fd < 0) {
return -1;
}
@@ -976,7 +976,7 @@ ERTS_CIO_EXPORT(driver_select)(ErlDrvPort ix,
}
#endif
- erts_smp_mtx_lock(fd_mtx(fd));
+ erts_mtx_lock(fd_mtx(fd));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
state = &drv_ev_state[(int) fd];
@@ -1157,7 +1157,7 @@ done:
&free_nif);
done_unknown:
- erts_smp_mtx_unlock(fd_mtx(fd));
+ erts_mtx_unlock(fd_mtx(fd));
if (stop_select_fn) {
int was_unmasked = erts_block_fpe();
DTRACE1(driver_stop_select, name);
@@ -1206,7 +1206,7 @@ ERTS_CIO_EXPORT(enif_select)(ErlNifEnv* env,
ASSERT(!(resource->monitors && resource->monitors->is_dying));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- if ((unsigned)fd >= (unsigned)erts_smp_atomic_read_nob(&drv_ev_state_len)) {
+ if ((unsigned)fd >= (unsigned)erts_atomic_read_nob(&drv_ev_state_len)) {
if (fd < 0) {
return INT_MIN | ERL_NIF_SELECT_INVALID_EVENT;
}
@@ -1218,7 +1218,7 @@ ERTS_CIO_EXPORT(enif_select)(ErlNifEnv* env,
}
#endif
- erts_smp_mtx_lock(fd_mtx(fd));
+ erts_mtx_lock(fd_mtx(fd));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
state = &drv_ev_state[(int) fd];
@@ -1412,7 +1412,7 @@ done:
&free_nif);
done_unknown:
- erts_smp_mtx_unlock(fd_mtx(fd));
+ erts_mtx_unlock(fd_mtx(fd));
if (call_stop) {
erts_resource_stop(resource, (ErlNifEvent)fd, 1);
if (call_stop == CALL_STOP_AND_RELEASE) {
@@ -1458,10 +1458,10 @@ ERTS_CIO_EXPORT(driver_event)(ErlDrvPort ix,
if (prt == ERTS_INVALID_ERL_DRV_PORT)
return -1;
- ERTS_SMP_LC_ASSERT(erts_lc_is_port_locked(prt));
+ ERTS_LC_ASSERT(erts_lc_is_port_locked(prt));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- if ((unsigned)fd >= (unsigned)erts_smp_atomic_read_nob(&drv_ev_state_len)) {
+ if ((unsigned)fd >= (unsigned)erts_atomic_read_nob(&drv_ev_state_len)) {
if (fd < 0)
return -1;
if (fd >= max_fds) {
@@ -1472,7 +1472,7 @@ ERTS_CIO_EXPORT(driver_event)(ErlDrvPort ix,
}
#endif
- erts_smp_mtx_lock(fd_mtx(fd));
+ erts_mtx_lock(fd_mtx(fd));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
state = &drv_ev_state[(int) fd];
@@ -1565,7 +1565,7 @@ done:
&free_select,
&free_nif);
- erts_smp_mtx_unlock(fd_mtx(fd));
+ erts_mtx_unlock(fd_mtx(fd));
if (free_select)
free_drv_select_data(free_select);
@@ -1995,7 +1995,7 @@ iready(Eterm id, ErtsDrvEventState *state, erts_aint_t current_cio_time)
ERTS_PORT_TASK_INPUT,
current_cio_time)) {
ErtsIoTask *iotask = &state->driver.select->iniotask;
- erts_smp_atomic_set_nob(&iotask->executed_time, current_cio_time);
+ erts_atomic_set_nob(&iotask->executed_time, current_cio_time);
if (erts_port_task_schedule(id,
&iotask->task,
ERTS_PORT_TASK_INPUT,
@@ -2013,7 +2013,7 @@ oready(Eterm id, ErtsDrvEventState *state, erts_aint_t current_cio_time)
ERTS_PORT_TASK_OUTPUT,
current_cio_time)) {
ErtsIoTask *iotask = &state->driver.select->outiotask;
- erts_smp_atomic_set_nob(&iotask->executed_time, current_cio_time);
+ erts_atomic_set_nob(&iotask->executed_time, current_cio_time);
if (erts_port_task_schedule(id,
&iotask->task,
ERTS_PORT_TASK_OUTPUT,
@@ -2069,7 +2069,7 @@ send_event_tuple(struct erts_nif_select_event* e, ErtsResource* resource,
erts_queue_message(rp, rp_locks, mp, tuple, am_system);
if (rp_locks)
- erts_smp_proc_unlock(rp, rp_locks);
+ erts_proc_unlock(rp, rp_locks);
}
@@ -2082,7 +2082,7 @@ eready(Eterm id, ErtsDrvEventState *state, ErlDrvEventData event_data,
ERTS_PORT_TASK_EVENT,
current_cio_time)) {
ErtsIoTask *iotask = &state->driver.event->iotask;
- erts_smp_atomic_set_nob(&iotask->executed_time, current_cio_time);
+ erts_atomic_set_nob(&iotask->executed_time, current_cio_time);
if (erts_port_task_schedule(id,
&iotask->task,
ERTS_PORT_TASK_EVENT,
@@ -2157,9 +2157,9 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
* erts_check_io_time, since only one thread can
* check io at a time.
*/
- current_cio_time = erts_smp_atomic_read_dirty(&erts_check_io_time);
+ current_cio_time = erts_atomic_read_dirty(&erts_check_io_time);
current_cio_time++;
- erts_smp_atomic_set_relb(&erts_check_io_time, current_cio_time);
+ erts_atomic_set_relb(&erts_check_io_time, current_cio_time);
check_cleanup_active_fds(current_cio_time,
timeout_time != ERTS_POLL_NO_TIMEOUT);
@@ -2168,11 +2168,11 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
erts_lc_check_exact(NULL, 0); /* No locks should be locked */
#endif
- pollres_len = erts_smp_atomic32_read_dirty(&pollset.active_fd.no) + ERTS_CHECK_IO_POLL_RES_LEN;
+ pollres_len = erts_atomic32_read_dirty(&pollset.active_fd.no) + ERTS_CHECK_IO_POLL_RES_LEN;
pollres = erts_alloc(ERTS_ALC_T_TMP, sizeof(ErtsPollResFd)*pollres_len);
- erts_smp_atomic_set_nob(&pollset.in_poll_wait, 1);
+ erts_atomic_set_nob(&pollset.in_poll_wait, 1);
poll_ret = ERTS_CIO_POLL_WAIT(pollset.ps, pollres, &pollres_len, timeout_time);
@@ -2194,7 +2194,7 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
if (poll_ret != 0) {
- erts_smp_atomic_set_nob(&pollset.in_poll_wait, 0);
+ erts_atomic_set_nob(&pollset.in_poll_wait, 0);
forget_removed(&pollset);
erts_free(ERTS_ALC_T_TMP, pollres);
if (poll_ret == EAGAIN) {
@@ -2220,7 +2220,7 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
ErtsSysFdType fd = (ErtsSysFdType) pollres[i].fd;
ErtsDrvEventState *state;
- erts_smp_mtx_lock(fd_mtx(fd));
+ erts_mtx_lock(fd_mtx(fd));
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
state = &drv_ev_state[ (int) fd];
@@ -2327,7 +2327,7 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
add_active_fd(state->fd);
}
- erts_smp_mtx_unlock(fd_mtx(fd));
+ erts_mtx_unlock(fd_mtx(fd));
if (is_not_nil(in.pid)) {
send_event_tuple(&in, resource, am_ready_input);
}
@@ -2374,11 +2374,11 @@ ERTS_CIO_EXPORT(erts_check_io)(int do_wait)
}
next_pollres:;
- erts_smp_mtx_unlock(fd_mtx(fd));
+ erts_mtx_unlock(fd_mtx(fd));
next_pollres_unlocked:;
}
- erts_smp_atomic_set_nob(&pollset.in_poll_wait, 0);
+ erts_atomic_set_nob(&pollset.in_poll_wait, 0);
erts_free(ERTS_ALC_T_TMP, pollres);
forget_removed(&pollset);
}
@@ -2474,16 +2474,16 @@ static int drv_ev_state_cmp(void *des1, void *des2)
static void *drv_ev_state_alloc(void *des_tmpl)
{
ErtsDrvEventState *evstate;
- erts_smp_spin_lock(&state_prealloc_lock);
+ erts_spin_lock(&state_prealloc_lock);
if (state_prealloc_first == NULL) {
- erts_smp_spin_unlock(&state_prealloc_lock);
+ erts_spin_unlock(&state_prealloc_lock);
evstate = (ErtsDrvEventState *)
erts_alloc(ERTS_ALC_T_DRV_EV_STATE, sizeof(ErtsDrvEventState));
} else {
evstate = state_prealloc_first;
state_prealloc_first = (ErtsDrvEventState *) evstate->hb.next;
--num_state_prealloc;
- erts_smp_spin_unlock(&state_prealloc_lock);
+ erts_spin_unlock(&state_prealloc_lock);
}
/* XXX: Already valid data if prealloced, could ignore template! */
*evstate = *((ErtsDrvEventState *) des_tmpl);
@@ -2493,11 +2493,11 @@ static void *drv_ev_state_alloc(void *des_tmpl)
static void drv_ev_state_free(void *des)
{
- erts_smp_spin_lock(&state_prealloc_lock);
+ erts_spin_lock(&state_prealloc_lock);
((ErtsDrvEventState *) des)->hb.next = &state_prealloc_first->hb;
state_prealloc_first = (ErtsDrvEventState *) des;
++num_state_prealloc;
- erts_smp_spin_unlock(&state_prealloc_lock);
+ erts_spin_unlock(&state_prealloc_lock);
}
#endif
@@ -2508,15 +2508,15 @@ ERTS_CIO_EXPORT(erts_init_check_io)(void)
ERL_NIF_SELECT_STOP_SCHEDULED |
ERL_NIF_SELECT_INVALID_EVENT |
ERL_NIF_SELECT_FAILED)) == 0);
- erts_smp_atomic_init_nob(&erts_check_io_time, 0);
- erts_smp_atomic_init_nob(&pollset.in_poll_wait, 0);
+ erts_atomic_init_nob(&erts_check_io_time, 0);
+ erts_atomic_init_nob(&pollset.in_poll_wait, 0);
ERTS_CIO_POLL_INIT();
pollset.ps = ERTS_CIO_NEW_POLLSET();
pollset.active_fd.six = 0;
pollset.active_fd.eix = 0;
- erts_smp_atomic32_init_nob(&pollset.active_fd.no, 0);
+ erts_atomic32_init_nob(&pollset.active_fd.no, 0);
pollset.active_fd.size = ERTS_ACTIVE_FD_INC;
pollset.active_fd.array = erts_alloc(ERTS_ALC_T_ACTIVE_FD_ARR,
sizeof(ErtsSysFdType)*ERTS_ACTIVE_FD_INC);
@@ -2531,20 +2531,20 @@ ERTS_CIO_EXPORT(erts_init_check_io)(void)
init_removed_fd_alloc();
pollset.removed_list = NULL;
- erts_smp_spinlock_init(&pollset.removed_list_lock, "pollset_rm_list", NIL,
+ erts_spinlock_init(&pollset.removed_list_lock, "pollset_rm_list", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
{
int i;
for (i=0; i<DRV_EV_STATE_LOCK_CNT; i++) {
- erts_smp_mtx_init(&drv_ev_state_locks[i].lck, "drv_ev_state", make_small(i),
+ erts_mtx_init(&drv_ev_state_locks[i].lck, "drv_ev_state", make_small(i),
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
}
}
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
max_fds = ERTS_CIO_POLL_MAX_FDS();
- erts_smp_atomic_init_nob(&drv_ev_state_len, 0);
+ erts_atomic_init_nob(&drv_ev_state_len, 0);
drv_ev_state = NULL;
- erts_smp_mtx_init(&drv_ev_state_grow_lock, "drv_ev_state_grow", NIL,
+ erts_mtx_init(&drv_ev_state_grow_lock, "drv_ev_state_grow", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
#else
{
@@ -2555,7 +2555,7 @@ ERTS_CIO_EXPORT(erts_init_check_io)(void)
hf.free = &drv_ev_state_free;
num_state_prealloc = 0;
state_prealloc_first = NULL;
- erts_smp_spinlock_init(&state_prealloc_lock,"state_prealloc", NIL,
+ erts_spinlock_init(&state_prealloc_lock,"state_prealloc", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
safe_hash_init(ERTS_ALC_T_DRV_EV_STATE, &drv_ev_state_tab, "drv_ev_state_tab",
@@ -2582,7 +2582,7 @@ ERTS_CIO_EXPORT(erts_check_io_size)(void)
ERTS_CIO_POLL_INFO(pollset.ps, &pi);
res = pi.memory_size;
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- res += sizeof(ErtsDrvEventState) * erts_smp_atomic_read_nob(&drv_ev_state_len);
+ res += sizeof(ErtsDrvEventState) * erts_atomic_read_nob(&drv_ev_state_len);
#else
res += safe_hash_table_sz(&drv_ev_state_tab);
{
@@ -2590,9 +2590,9 @@ ERTS_CIO_EXPORT(erts_check_io_size)(void)
safe_hash_get_info(&hi, &drv_ev_state_tab);
res += hi.objs * sizeof(ErtsDrvEventState);
}
- erts_smp_spin_lock(&state_prealloc_lock);
+ erts_spin_lock(&state_prealloc_lock);
res += num_state_prealloc * sizeof(ErtsDrvEventState);
- erts_smp_spin_unlock(&state_prealloc_lock);
+ erts_spin_unlock(&state_prealloc_lock);
#endif
return res;
}
@@ -2605,8 +2605,8 @@ ERTS_CIO_EXPORT(erts_check_io_info)(void *proc)
Uint sz, *szp, *hp, **hpp, memory_size;
Sint i;
ErtsPollInfo pi;
- erts_aint_t cio_time = erts_smp_atomic_read_acqb(&erts_check_io_time);
- int active_fds = (int) erts_smp_atomic32_read_acqb(&pollset.active_fd.no);
+ erts_aint_t cio_time = erts_atomic_read_acqb(&erts_check_io_time);
+ int active_fds = (int) erts_atomic32_read_acqb(&pollset.active_fd.no);
while (1) {
erts_aint_t post_cio_time;
@@ -2614,8 +2614,8 @@ ERTS_CIO_EXPORT(erts_check_io_info)(void *proc)
ERTS_CIO_POLL_INFO(pollset.ps, &pi);
- post_cio_time = erts_smp_atomic_read_mb(&erts_check_io_time);
- post_active_fds = (int) erts_smp_atomic32_read_acqb(&pollset.active_fd.no);
+ post_cio_time = erts_atomic_read_mb(&erts_check_io_time);
+ post_active_fds = (int) erts_atomic32_read_acqb(&pollset.active_fd.no);
if (cio_time == post_cio_time && active_fds == post_active_fds)
break;
cio_time = post_cio_time;
@@ -2624,7 +2624,7 @@ ERTS_CIO_EXPORT(erts_check_io_info)(void *proc)
memory_size = pi.memory_size;
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- memory_size += sizeof(ErtsDrvEventState) * erts_smp_atomic_read_nob(&drv_ev_state_len);
+ memory_size += sizeof(ErtsDrvEventState) * erts_atomic_read_nob(&drv_ev_state_len);
#else
memory_size += safe_hash_table_sz(&drv_ev_state_tab);
{
@@ -2632,9 +2632,9 @@ ERTS_CIO_EXPORT(erts_check_io_info)(void *proc)
safe_hash_get_info(&hi, &drv_ev_state_tab);
memory_size += hi.objs * sizeof(ErtsDrvEventState);
}
- erts_smp_spin_lock(&state_prealloc_lock);
+ erts_spin_lock(&state_prealloc_lock);
memory_size += num_state_prealloc * sizeof(ErtsDrvEventState);
- erts_smp_spin_unlock(&state_prealloc_lock);
+ erts_spin_unlock(&state_prealloc_lock);
#endif
hpp = NULL;
@@ -3046,7 +3046,7 @@ ERTS_CIO_EXPORT(erts_check_io_debug)(ErtsCheckIoDebugInfo *ciodip)
erts_lc_check_exact(NULL, 0); /* No locks should be locked */
#endif
- erts_smp_thr_progress_block(); /* stop the world to avoid messy locking */
+ erts_thr_progress_block(); /* stop the world to avoid messy locking */
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
counters.epep = erts_alloc(ERTS_ALC_T_TMP, sizeof(ErtsPollEvents)*max_fds);
@@ -3059,7 +3059,7 @@ ERTS_CIO_EXPORT(erts_check_io_debug)(ErtsCheckIoDebugInfo *ciodip)
counters.no_driver_event_structs = 0;
#ifdef ERTS_SYS_CONTINOUS_FD_NUMBERS
- len = erts_smp_atomic_read_nob(&drv_ev_state_len);
+ len = erts_atomic_read_nob(&drv_ev_state_len);
for (fd = 0; fd < len; fd++) {
doit_erts_check_io_debug((void *) &drv_ev_state[fd], (void *) &counters);
}
@@ -3071,7 +3071,7 @@ ERTS_CIO_EXPORT(erts_check_io_debug)(ErtsCheckIoDebugInfo *ciodip)
safe_hash_for_each(&drv_ev_state_tab, &doit_erts_check_io_debug, (void *) &counters);
#endif
- erts_smp_thr_progress_unblock();
+ erts_thr_progress_unblock();
ciodip->no_used_fds = counters.used_fds;
ciodip->no_driver_select_structs = counters.no_driver_select_structs;
diff --git a/erts/emulator/sys/common/erl_check_io.h b/erts/emulator/sys/common/erl_check_io.h
index d74eb764d2..777942a473 100644
--- a/erts/emulator/sys/common/erl_check_io.h
+++ b/erts/emulator/sys/common/erl_check_io.h
@@ -76,11 +76,11 @@ void erts_lcnt_update_cio_locks(int enable);
#endif
-extern erts_smp_atomic_t erts_check_io_time;
+extern erts_atomic_t erts_check_io_time;
typedef struct {
ErtsPortTaskHandle task;
- erts_smp_atomic_t executed_time;
+ erts_atomic_t executed_time;
} ErtsIoTask;
ERTS_GLB_INLINE void erts_io_notify_port_task_executed(ErtsPortTaskHandle *pthp);
@@ -91,8 +91,8 @@ ERTS_GLB_INLINE void
erts_io_notify_port_task_executed(ErtsPortTaskHandle *pthp)
{
ErtsIoTask *itp = (ErtsIoTask *) (((char *) pthp) - offsetof(ErtsIoTask, task));
- erts_aint_t ci_time = erts_smp_atomic_read_acqb(&erts_check_io_time);
- erts_smp_atomic_set_relb(&itp->executed_time, ci_time);
+ erts_aint_t ci_time = erts_atomic_read_acqb(&erts_check_io_time);
+ erts_atomic_set_relb(&itp->executed_time, ci_time);
}
#endif
diff --git a/erts/emulator/sys/common/erl_mmap.c b/erts/emulator/sys/common/erl_mmap.c
index 214ed01c82..a9c6e72c5f 100644
--- a/erts/emulator/sys/common/erl_mmap.c
+++ b/erts/emulator/sys/common/erl_mmap.c
@@ -24,7 +24,6 @@
#define ERTS_WANT_MEM_MAPPERS
#include "sys.h"
#include "erl_process.h"
-#include "erl_smp.h"
#include "atom.h"
#include "erl_mmap.h"
#include <stddef.h>
@@ -62,11 +61,11 @@
(((UWord) (PTR)) - ((UWord) mm->sa.bot) \
< ((UWord) mm->sua.top) - ((UWord) mm->sa.bot))
#define ERTS_MMAP_IN_SUPERALIGNED_AREA(PTR) \
- (ERTS_SMP_LC_ASSERT(erts_lc_mtx_is_locked(&mm->mtx)), \
+ (ERTS_LC_ASSERT(erts_lc_mtx_is_locked(&mm->mtx)), \
(((UWord) (PTR)) - ((UWord) mm->sa.bot) \
< ((UWord) mm->sa.top) - ((UWord) mm->sa.bot)))
#define ERTS_MMAP_IN_SUPERUNALIGNED_AREA(PTR) \
- (ERTS_SMP_LC_ASSERT(erts_lc_mtx_is_locked(&mm->mtx)), \
+ (ERTS_LC_ASSERT(erts_lc_mtx_is_locked(&mm->mtx)), \
(((UWord) (PTR)) - ((UWord) mm->sua.bot) \
< ((UWord) mm->sua.top) - ((UWord) mm->sua.bot)))
@@ -199,10 +198,10 @@ static ErtsMMapOp mmap_ops[ERTS_MMAP_OP_RINGBUF_SZ];
#define ERTS_MMAP_OP_LCK(RES, IN_SZ, OUT_SZ) \
do { \
- erts_smp_mtx_lock(&mm->mtx); \
+ erts_mtx_lock(&mm->mtx); \
ERTS_MMAP_OP_START((IN_SZ)); \
ERTS_MMAP_OP_END((RES), (OUT_SZ)); \
- erts_smp_mtx_unlock(&mm->mtx); \
+ erts_mtx_unlock(&mm->mtx); \
} while (0)
#define ERTS_MUNMAP_OP(PTR, SZ) \
@@ -221,9 +220,9 @@ static ErtsMMapOp mmap_ops[ERTS_MMAP_OP_RINGBUF_SZ];
#define ERTS_MUNMAP_OP_LCK(PTR, SZ) \
do { \
- erts_smp_mtx_lock(&mm->mtx); \
+ erts_mtx_lock(&mm->mtx); \
ERTS_MUNMAP_OP((PTR), (SZ)); \
- erts_smp_mtx_unlock(&mm->mtx); \
+ erts_mtx_unlock(&mm->mtx); \
} while (0)
#define ERTS_MREMAP_OP_START(OLD_PTR, OLD_SZ, IN_SZ) \
@@ -249,10 +248,10 @@ static ErtsMMapOp mmap_ops[ERTS_MMAP_OP_RINGBUF_SZ];
#define ERTS_MREMAP_OP_LCK(RES, OLD_PTR, OLD_SZ, IN_SZ, OUT_SZ) \
do { \
- erts_smp_mtx_lock(&mm->mtx); \
+ erts_mtx_lock(&mm->mtx); \
ERTS_MREMAP_OP_START((OLD_PTR), (OLD_SZ), (IN_SZ)); \
ERTS_MREMAP_OP_END((RES), (OUT_SZ)); \
- erts_smp_mtx_unlock(&mm->mtx); \
+ erts_mtx_unlock(&mm->mtx); \
} while (0)
#define ERTS_MMAP_OP_ABORT() \
@@ -321,7 +320,7 @@ struct ErtsMemMapper_ {
#if HAVE_MMAP && (!defined(MAP_ANON) && !defined(MAP_ANONYMOUS))
int mmap_fd;
#endif
- erts_smp_mtx_t mtx;
+ erts_mtx_t mtx;
struct {
char *free_list;
char *unused_start;
@@ -1536,7 +1535,7 @@ erts_mmap(ErtsMemMapper* mm, Uint32 flags, UWord *sizep)
ErtsFreeSegDesc *desc;
Uint32 superaligned = (ERTS_MMAPFLG_SUPERALIGNED & flags);
- erts_smp_mtx_lock(&mm->mtx);
+ erts_mtx_lock(&mm->mtx);
ERTS_MMAP_OP_START(*sizep);
@@ -1660,7 +1659,7 @@ erts_mmap(ErtsMemMapper* mm, Uint32 flags, UWord *sizep)
}
ERTS_MMAP_OP_ABORT();
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
}
#if ERTS_HAVE_OS_MMAP
@@ -1724,13 +1723,13 @@ supercarrier_success:
#endif
ERTS_MMAP_OP_END(seg, asize);
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
*sizep = asize;
return (void *) seg;
supercarrier_reserve_failure:
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
*sizep = 0;
return NULL;
}
@@ -1760,7 +1759,7 @@ erts_munmap(ErtsMemMapper* mm, Uint32 flags, void *ptr, UWord size)
start = (char *) ptr;
end = start + size;
- erts_smp_mtx_lock(&mm->mtx);
+ erts_mtx_lock(&mm->mtx);
ERTS_MUNMAP_OP(ptr, size);
@@ -1829,7 +1828,7 @@ erts_munmap(ErtsMemMapper* mm, Uint32 flags, void *ptr, UWord size)
if (unres_sz)
mm->unreserve_physical(((char *) ptr) + ad_sz, unres_sz);
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
}
}
}
@@ -1948,12 +1947,12 @@ erts_mremap(ErtsMemMapper* mm,
? ERTS_SUPERALIGNED_CEILING(*sizep)
: ERTS_PAGEALIGNED_CEILING(*sizep));
- erts_smp_mtx_lock(&mm->mtx);
+ erts_mtx_lock(&mm->mtx);
if (ERTS_MMAP_IN_SUPERALIGNED_AREA(ptr)
? (!superaligned && lookup_free_seg(&mm->sua.map, asize))
: (superaligned && lookup_free_seg(&mm->sa.map, asize))) {
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
/*
* Segment currently in wrong area (due to a previous memory
* shortage), move it to the right area.
@@ -2068,7 +2067,7 @@ erts_mremap(ErtsMemMapper* mm,
}
ERTS_MMAP_OP_ABORT();
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
/* Failed to resize... */
}
@@ -2090,14 +2089,14 @@ supercarrier_resize_success:
#endif
ERTS_MREMAP_OP_END(new_ptr, asize);
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
*sizep = asize;
return new_ptr;
supercarrier_reserve_failure:
ERTS_MREMAP_OP_END(NULL, old_size);
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
*sizep = old_size;
return NULL;
@@ -2212,7 +2211,7 @@ erts_mmap_init(ErtsMemMapper* mm, ErtsMMapInit *init, int executable)
erts_exit(1, "erts_mmap: Failed to open /dev/zero\n");
#endif
- erts_smp_mtx_init(&mm->mtx, "erts_mmap", NIL,
+ erts_mtx_init(&mm->mtx, "erts_mmap", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
if (is_first_call) {
erts_mtx_init(&am.init_mutex, "mmap_init_atoms", NIL,
@@ -2407,7 +2406,7 @@ Eterm erts_mmap_info(ErtsMemMapper* mm,
Eterm res = THE_NON_VALUE;
if (!hpp) {
- erts_smp_mtx_lock(&mm->mtx);
+ erts_mtx_lock(&mm->mtx);
emis->sizes[0] = mm->size.supercarrier.total;
emis->sizes[1] = mm->sa.top - mm->sa.bot;
emis->sizes[2] = mm->sua.top - mm->sua.bot;
@@ -2423,7 +2422,7 @@ Eterm erts_mmap_info(ErtsMemMapper* mm,
emis->segs[5] = mm->sua.map.nseg;
emis->os_used = mm->size.os.used;
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
}
list[lix] = erts_mmap_info_options(mm, "option ", print_to_p, print_to_arg,
@@ -2543,14 +2542,14 @@ Eterm erts_mmap_debug_info(Process* p)
Eterm *hp, *hp_end;
Uint may_need;
- erts_smp_mtx_lock(&mm->mtx);
+ erts_mtx_lock(&mm->mtx);
values[0] = (UWord)mm->sa.bot;
values[1] = (UWord)mm->sa.top;
values[2] = (UWord)mm->sua.bot;
values[3] = (UWord)mm->sua.top;
sa_list = build_free_seg_list(p, &mm->sa.map);
sua_list = build_free_seg_list(p, &mm->sua.map);
- erts_smp_mtx_unlock(&mm->mtx);
+ erts_mtx_unlock(&mm->mtx);
may_need = 4*(2+3+2) + 2*(2+3);
hp = HAlloc(p, may_need);
diff --git a/erts/emulator/sys/common/erl_mseg.c b/erts/emulator/sys/common/erl_mseg.c
index d5b2fa87e4..bf6de9b13a 100644
--- a/erts/emulator/sys/common/erl_mseg.c
+++ b/erts/emulator/sys/common/erl_mseg.c
@@ -339,11 +339,11 @@ mseg_recreate(ErtsMsegAllctr_t *ma, Uint flags, void *old_seg, UWord old_size, U
do { \
if ((MA)->is_thread_safe) \
ERTS_LC_ASSERT(erts_lc_mtx_is_locked(&(MA)->mtx) \
- || erts_smp_thr_progress_is_blocking() \
+ || erts_thr_progress_is_blocking() \
|| ERTS_IS_CRASH_DUMPING); \
else \
ERTS_LC_ASSERT((MA)->ix == (int) erts_get_scheduler_id() \
- || erts_smp_thr_progress_is_blocking() \
+ || erts_thr_progress_is_blocking() \
|| ERTS_IS_CRASH_DUMPING); \
} while (0)
#else
diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 4171770f02..7d26839b0f 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -150,9 +150,9 @@ int ERTS_SELECT(int nfds, ERTS_fd_set *readfds, ERTS_fd_set *writefds,
#define ERTS_POLL_COALESCE_KP_RES (ERTS_POLL_USE_KQUEUE || ERTS_POLL_USE_EPOLL)
#define ERTS_POLLSET_LOCK(PS) \
- erts_smp_mtx_lock(&(PS)->mtx)
+ erts_mtx_lock(&(PS)->mtx)
#define ERTS_POLLSET_UNLOCK(PS) \
- erts_smp_mtx_unlock(&(PS)->mtx)
+ erts_mtx_unlock(&(PS)->mtx)
#define ERTS_POLLSET_SET_POLLED_CHK(PS) \
((int) erts_atomic32_xchg_nob(&(PS)->polled, (erts_aint32_t) 1))
@@ -163,11 +163,11 @@ int ERTS_SELECT(int nfds, ERTS_fd_set *readfds, ERTS_fd_set *writefds,
#define ERTS_POLLSET_SET_HAVE_UPDATE_REQUESTS(PS) \
- erts_smp_atomic32_set_nob(&(PS)->have_update_requests, (erts_aint32_t) 1)
+ erts_atomic32_set_nob(&(PS)->have_update_requests, (erts_aint32_t) 1)
#define ERTS_POLLSET_UNSET_HAVE_UPDATE_REQUESTS(PS) \
- erts_smp_atomic32_set_nob(&(PS)->have_update_requests, (erts_aint32_t) 0)
+ erts_atomic32_set_nob(&(PS)->have_update_requests, (erts_aint32_t) 0)
#define ERTS_POLLSET_HAVE_UPDATE_REQUESTS(PS) \
- ((int) erts_smp_atomic32_read_nob(&(PS)->have_update_requests))
+ ((int) erts_atomic32_read_nob(&(PS)->have_update_requests))
#if ERTS_POLL_USE_FALLBACK
# if ERTS_POLL_USE_POLL
@@ -232,7 +232,7 @@ struct ErtsPollSet_ {
ErtsPollSet next;
int internal_fd_limit;
ErtsFdStatus *fds_status;
- erts_smp_atomic_t no_of_user_fds;
+ erts_atomic_t no_of_user_fds;
int fds_status_len;
#if ERTS_POLL_USE_KERNEL_POLL
int kp_fd;
@@ -263,9 +263,9 @@ struct ErtsPollSet_ {
#endif
ErtsPollSetUpdateRequestsBlock update_requests;
ErtsPollSetUpdateRequestsBlock *curr_upd_req_block;
- erts_smp_atomic32_t have_update_requests;
+ erts_atomic32_t have_update_requests;
erts_atomic32_t polled;
- erts_smp_mtx_t mtx;
+ erts_mtx_t mtx;
int wake_fds[2];
#if ERTS_POLL_USE_TIMERFD
int timer_fd;
@@ -276,9 +276,9 @@ struct ErtsPollSet_ {
erts_atomic32_t wakeup_state;
erts_atomic64_t timeout_time;
#ifdef ERTS_POLL_COUNT_AVOIDED_WAKEUPS
- erts_smp_atomic_t no_avoided_wakeups;
- erts_smp_atomic_t no_avoided_interrupts;
- erts_smp_atomic_t no_interrupt_timed;
+ erts_atomic_t no_avoided_wakeups;
+ erts_atomic_t no_avoided_interrupts;
+ erts_atomic_t no_interrupt_timed;
#endif
};
@@ -288,7 +288,7 @@ static void fatal_error_async_signal_safe(char *error_str);
static int max_fds = -1;
static ErtsPollSet pollsets;
-static erts_smp_mtx_t pollsets_lock;
+static erts_mtx_t pollsets_lock;
#if ERTS_POLL_USE_POLL
@@ -955,7 +955,7 @@ write_batch_buf(ErtsPollSet ps, ErtsPollBatchBuf *bbp)
ps->fds_status[fd].flags |= ERTS_POLL_FD_FLG_USEFLBCK;
ASSERT(ps->fds_status[fd].used_events);
ps->fds_status[fd].used_events = 0;
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
update_fallback_pollset(ps, fd);
ASSERT(ps->fds_status[fd].flags & ERTS_POLL_FD_FLG_INFLBCK);
break;
@@ -1005,11 +1005,11 @@ batch_update_pollset(ErtsPollSet ps, int fd, ErtsPollBatchBuf *bbp)
events = ERTS_POLL_EV_E2N(ps->fds_status[fd].events);
if (!events) {
buf[buf_len].events = POLLREMOVE;
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
}
else if (!ps->fds_status[fd].used_events) {
buf[buf_len].events = events;
- erts_smp_atomic_inc_nob(&ps->no_of_user_fds);
+ erts_atomic_inc_nob(&ps->no_of_user_fds);
}
else {
if ((ps->fds_status[fd].flags & ERTS_POLL_FD_FLG_RST)
@@ -1099,12 +1099,12 @@ batch_update_pollset(ErtsPollSet ps, int fd, ErtsPollBatchBuf *bbp)
}
if (used_events) {
if (!events) {
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
}
}
else {
if (events)
- erts_smp_atomic_inc_nob(&ps->no_of_user_fds);
+ erts_atomic_inc_nob(&ps->no_of_user_fds);
}
ASSERT((events & ~(ERTS_POLL_EV_IN|ERTS_POLL_EV_OUT)) == 0);
ASSERT((used_events & ~(ERTS_POLL_EV_IN|ERTS_POLL_EV_OUT)) == 0);
@@ -1178,7 +1178,7 @@ update_pollset(ErtsPollSet ps, int fd)
epe.data.fd = epe_templ.data.fd;
res = epoll_ctl(ps->kp_fd, EPOLL_CTL_DEL, fd, &epe);
} while (res != 0 && errno == EINTR);
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
ps->fds_status[fd].used_events = 0;
}
@@ -1186,11 +1186,11 @@ update_pollset(ErtsPollSet ps, int fd)
/* A note on EPOLL_CTL_DEL: linux kernel versions before 2.6.9
need a non-NULL event pointer even though it is ignored... */
op = EPOLL_CTL_DEL;
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
}
else if (!ps->fds_status[fd].used_events) {
op = EPOLL_CTL_ADD;
- erts_smp_atomic_inc_nob(&ps->no_of_user_fds);
+ erts_atomic_inc_nob(&ps->no_of_user_fds);
}
else {
op = EPOLL_CTL_MOD;
@@ -1240,7 +1240,7 @@ update_pollset(ErtsPollSet ps, int fd)
/* Fall through ... */
case EPOLL_CTL_ADD: {
ps->fds_status[fd].flags |= ERTS_POLL_FD_FLG_USEFLBCK;
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
#if ERTS_POLL_USE_CONCURRENT_UPDATE
if (!*update_fallback) {
*update_fallback = 1;
@@ -1328,7 +1328,7 @@ static int update_pollset(ErtsPollSet ps, int fd)
#if ERTS_POLL_USE_FALLBACK
ASSERT(ps->fds_status[fd].flags & ERTS_POLL_FD_FLG_INFLBCK);
#endif
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
last_pix = --ps->no_poll_fds;
if (pix != last_pix) {
/* Move last pix to this pix */
@@ -1355,7 +1355,7 @@ static int update_pollset(ErtsPollSet ps, int fd)
ASSERT(!(ps->fds_status[fd].flags & ERTS_POLL_FD_FLG_INFLBCK)
|| fd == ps->kp_fd);
#endif
- erts_smp_atomic_inc_nob(&ps->no_of_user_fds);
+ erts_atomic_inc_nob(&ps->no_of_user_fds);
ps->fds_status[fd].pix = pix = ps->no_poll_fds++;
if (pix >= ps->poll_fds_len)
grow_poll_fds(ps, pix);
@@ -1407,7 +1407,7 @@ static int update_pollset(ErtsPollSet ps, int fd)
if (!ps->fds_status[fd].used_events) {
ASSERT(events);
- erts_smp_atomic_inc_nob(&ps->no_of_user_fds);
+ erts_atomic_inc_nob(&ps->no_of_user_fds);
#if ERTS_POLL_USE_FALLBACK
ps->no_select_fds++;
ps->fds_status[fd].flags |= ERTS_POLL_FD_FLG_INFLBCK;
@@ -1415,7 +1415,7 @@ static int update_pollset(ErtsPollSet ps, int fd)
}
else if (!events) {
ASSERT(ps->fds_status[fd].used_events);
- erts_smp_atomic_dec_nob(&ps->no_of_user_fds);
+ erts_atomic_dec_nob(&ps->no_of_user_fds);
ps->fds_status[fd].events = events;
#if ERTS_POLL_USE_FALLBACK
ps->no_select_fds--;
@@ -2139,7 +2139,7 @@ check_fd_events(ErtsPollSet ps, ErtsMonotonicTime timeout_time, int max_res)
{
int res;
ERTS_MSACC_PUSH_STATE_M();
- if (erts_smp_atomic_read_nob(&ps->no_of_user_fds) == 0
+ if (erts_atomic_read_nob(&ps->no_of_user_fds) == 0
&& timeout_time == ERTS_POLL_NO_TIMEOUT) {
/* Nothing to poll and zero timeout; done... */
return 0;
@@ -2197,7 +2197,7 @@ check_fd_events(ErtsPollSet ps, ErtsMonotonicTime timeout_time, int max_res)
* the maximum number of file descriptors in the poll set.
*/
struct dvpoll poll_res;
- int nfds = (int) erts_smp_atomic_read_nob(&ps->no_of_user_fds);
+ int nfds = (int) erts_atomic_read_nob(&ps->no_of_user_fds);
nfds++; /* Wakeup pipe */
timeout = (int) get_timeout(ps, 1000, timeout_time);
poll_res.dp_nfds = nfds < max_res ? nfds : max_res;
@@ -2416,10 +2416,10 @@ ERTS_POLL_EXPORT(erts_poll_interrupt_timed)(ErtsPollSet ps,
#ifdef ERTS_POLL_COUNT_AVOIDED_WAKEUPS
else {
if (ERTS_POLLSET_IS_POLLED(ps))
- erts_smp_atomic_inc_nob(&ps->no_avoided_wakeups);
- erts_smp_atomic_inc_nob(&ps->no_avoided_interrupts);
+ erts_atomic_inc_nob(&ps->no_avoided_wakeups);
+ erts_atomic_inc_nob(&ps->no_avoided_interrupts);
}
- erts_smp_atomic_inc_nob(&ps->no_interrupt_timed);
+ erts_atomic_inc_nob(&ps->no_interrupt_timed);
#endif
}
}
@@ -2436,7 +2436,7 @@ ERTS_POLL_EXPORT(erts_poll_max_fds)(void)
void
ERTS_POLL_EXPORT(erts_poll_init)(void)
{
- erts_smp_mtx_init(&pollsets_lock, "pollsets_lock", NIL,
+ erts_mtx_init(&pollsets_lock, "pollsets_lock", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
pollsets = NULL;
@@ -2476,7 +2476,7 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void)
ps->internal_fd_limit = 0;
ps->fds_status = NULL;
ps->fds_status_len = 0;
- erts_smp_atomic_init_nob(&ps->no_of_user_fds, 0);
+ erts_atomic_init_nob(&ps->no_of_user_fds, 0);
#if ERTS_POLL_USE_KERNEL_POLL
ps->kp_fd = -1;
#if ERTS_POLL_USE_EPOLL
@@ -2538,9 +2538,9 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void)
ps->update_requests.next = NULL;
ps->update_requests.len = 0;
ps->curr_upd_req_block = &ps->update_requests;
- erts_smp_atomic32_init_nob(&ps->have_update_requests, 0);
+ erts_atomic32_init_nob(&ps->have_update_requests, 0);
erts_atomic32_init_nob(&ps->polled, 0);
- erts_smp_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
erts_atomic32_init_nob(&ps->wakeup_state, (erts_aint32_t) 0);
create_wakeup_pipe(ps);
#if ERTS_POLL_USE_TIMERFD
@@ -2565,20 +2565,20 @@ ERTS_POLL_EXPORT(erts_poll_create_pollset)(void)
#endif
init_timeout_time(ps);
#ifdef ERTS_POLL_COUNT_AVOIDED_WAKEUPS
- erts_smp_atomic_init_nob(&ps->no_avoided_wakeups, 0);
- erts_smp_atomic_init_nob(&ps->no_avoided_interrupts, 0);
- erts_smp_atomic_init_nob(&ps->no_interrupt_timed, 0);
+ erts_atomic_init_nob(&ps->no_avoided_wakeups, 0);
+ erts_atomic_init_nob(&ps->no_avoided_interrupts, 0);
+ erts_atomic_init_nob(&ps->no_interrupt_timed, 0);
#endif
handle_update_requests(ps);
#if ERTS_POLL_USE_FALLBACK
ps->fallback_used = 0;
#endif
- erts_smp_atomic_set_nob(&ps->no_of_user_fds, 0); /* Don't count wakeup pipe and fallback fd */
+ erts_atomic_set_nob(&ps->no_of_user_fds, 0); /* Don't count wakeup pipe and fallback fd */
- erts_smp_mtx_lock(&pollsets_lock);
+ erts_mtx_lock(&pollsets_lock);
ps->next = pollsets;
pollsets = ps;
- erts_smp_mtx_unlock(&pollsets_lock);
+ erts_mtx_unlock(&pollsets_lock);
return ps;
}
@@ -2623,7 +2623,7 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
free_update_requests_block(ps, free_urqbp);
}
}
- erts_smp_mtx_destroy(&ps->mtx);
+ erts_mtx_destroy(&ps->mtx);
if (ps->wake_fds[0] >= 0)
close(ps->wake_fds[0]);
if (ps->wake_fds[1] >= 0)
@@ -2633,7 +2633,7 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
close(ps->timer_fd);
#endif
- erts_smp_mtx_lock(&pollsets_lock);
+ erts_mtx_lock(&pollsets_lock);
if (ps == pollsets)
pollsets = pollsets->next;
else {
@@ -2643,7 +2643,7 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
ASSERT(ps == prev_ps->next);
prev_ps->next = ps->next;
}
- erts_smp_mtx_unlock(&pollsets_lock);
+ erts_mtx_unlock(&pollsets_lock);
erts_free(ERTS_ALC_T_POLLSET, (void *) ps);
}
@@ -2728,7 +2728,7 @@ ERTS_POLL_EXPORT(erts_poll_info)(ErtsPollSet ps, ErtsPollInfo *pip)
pip->memory_size = size;
- pip->poll_set_size = (int) erts_smp_atomic_read_nob(&ps->no_of_user_fds);
+ pip->poll_set_size = (int) erts_atomic_read_nob(&ps->no_of_user_fds);
pip->poll_set_size++; /* Wakeup pipe */
#if ERTS_POLL_USE_TIMERFD
pip->poll_set_size++; /* timerfd */
@@ -2779,9 +2779,9 @@ ERTS_POLL_EXPORT(erts_poll_info)(ErtsPollSet ps, ErtsPollInfo *pip)
pip->max_fds = max_fds;
#ifdef ERTS_POLL_COUNT_AVOIDED_WAKEUPS
- pip->no_avoided_wakeups = erts_smp_atomic_read_nob(&ps->no_avoided_wakeups);
- pip->no_avoided_interrupts = erts_smp_atomic_read_nob(&ps->no_avoided_interrupts);
- pip->no_interrupt_timed = erts_smp_atomic_read_nob(&ps->no_interrupt_timed);
+ pip->no_avoided_wakeups = erts_atomic_read_nob(&ps->no_avoided_wakeups);
+ pip->no_avoided_interrupts = erts_atomic_read_nob(&ps->no_avoided_interrupts);
+ pip->no_interrupt_timed = erts_atomic_read_nob(&ps->no_interrupt_timed);
#endif
ERTS_POLLSET_UNLOCK(ps);
@@ -2980,12 +2980,12 @@ static void erts_lcnt_enable_pollset_lock_count(ErtsPollSet pollset, int enable)
void ERTS_POLL_EXPORT(erts_lcnt_update_pollset_locks)(int enable) {
ErtsPollSet iterator;
- erts_smp_mtx_lock(&pollsets_lock);
+ erts_mtx_lock(&pollsets_lock);
for(iterator = pollsets; iterator != NULL; iterator = iterator->next) {
erts_lcnt_enable_pollset_lock_count(iterator, enable);
}
- erts_smp_mtx_unlock(&pollsets_lock);
+ erts_mtx_unlock(&pollsets_lock);
}
#endif
diff --git a/erts/emulator/sys/common/erl_sys_common_misc.c b/erts/emulator/sys/common/erl_sys_common_misc.c
index 79f87eb3a9..09237c81ce 100644
--- a/erts/emulator/sys/common/erl_sys_common_misc.c
+++ b/erts/emulator/sys/common/erl_sys_common_misc.c
@@ -51,7 +51,7 @@
* (often) exist two versions of erl_check_io (kernel-poll and
* non-kernel-poll), and we dont want two versions of this variable.
*/
-erts_smp_atomic_t erts_check_io_time;
+erts_atomic_t erts_check_io_time;
/* Written once and only once */
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c
index 83edca1c2f..237614b0fb 100644
--- a/erts/emulator/sys/unix/sys.c
+++ b/erts/emulator/sys/unix/sys.c
@@ -63,7 +63,7 @@
#include "erl_mseg.h"
extern char **environ;
-erts_smp_rwmtx_t environ_rwmtx;
+erts_rwmtx_t environ_rwmtx;
#define MAX_VSIZE 16 /* Max number of entries allowed in an I/O
* vector sock_sendv().
@@ -92,11 +92,11 @@ extern void erts_sys_init_float(void);
static int debug_log = 0;
#endif
-static erts_smp_atomic32_t have_prepared_crash_dump;
+static erts_atomic32_t have_prepared_crash_dump;
#define ERTS_PREPARED_CRASH_DUMP \
- ((int) erts_smp_atomic32_xchg_nob(&have_prepared_crash_dump, 1))
+ ((int) erts_atomic32_xchg_nob(&have_prepared_crash_dump, 1))
-erts_smp_atomic_t sys_misc_mem_sz;
+erts_atomic_t sys_misc_mem_sz;
static void smp_sig_notify(int signum);
static int sig_notify_fds[2] = {-1, -1};
@@ -118,11 +118,11 @@ static int max_files = -1;
/*
* a few variables used by the break handler
*/
-erts_smp_atomic32_t erts_break_requested;
+erts_atomic32_t erts_break_requested;
#define ERTS_SET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
#define ERTS_UNSET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
/* set early so the break handler has access to initial mode */
@@ -262,7 +262,7 @@ Uint
erts_sys_misc_mem_sz(void)
{
Uint res = ERTS_CHK_IO_SZ();
- res += erts_smp_atomic_read_mb(&sys_misc_mem_sz);
+ res += erts_atomic_read_mb(&sys_misc_mem_sz);
return res;
}
@@ -399,11 +399,11 @@ erts_sys_pre_init(void)
erts_init_sys_time_sup();
- erts_smp_atomic32_init_nob(&erts_break_requested, 0);
- erts_smp_atomic32_init_nob(&have_prepared_crash_dump, 0);
+ erts_atomic32_init_nob(&erts_break_requested, 0);
+ erts_atomic32_init_nob(&have_prepared_crash_dump, 0);
- erts_smp_atomic_init_nob(&sys_misc_mem_sz, 0);
+ erts_atomic_init_nob(&sys_misc_mem_sz, 0);
{
/*
@@ -605,7 +605,7 @@ static void signal_notify_requested(Eterm type) {
erts_queue_message(p, locks, msgp, msg, am_system);
if (locks)
- erts_smp_proc_unlock(p, locks);
+ erts_proc_unlock(p, locks);
erts_proc_dec_refc(p);
}
}
@@ -869,7 +869,7 @@ void os_version(int *pMajor, int *pMinor, int *pBuild) {
void init_getenv_state(GETENV_STATE *state)
{
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
*state = NULL;
}
@@ -878,7 +878,7 @@ char *getenv_string(GETENV_STATE *state0)
char **state = (char **) *state0;
char *cp;
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rlocked(&environ_rwmtx));
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rlocked(&environ_rwmtx));
if (state == NULL)
state = environ;
@@ -892,7 +892,7 @@ char *getenv_string(GETENV_STATE *state0)
void fini_getenv_state(GETENV_STATE *state)
{
*state = NULL;
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
}
void erts_do_break_handling(void)
@@ -905,7 +905,7 @@ void erts_do_break_handling(void)
* therefore, make sure that all threads but this one are blocked before
* proceeding!
*/
- erts_smp_thr_progress_block();
+ erts_thr_progress_block();
/* during break we revert to initial settings */
/* this is done differently for oldshell */
@@ -933,7 +933,7 @@ void erts_do_break_handling(void)
tcsetattr(0,TCSANOW,&temp_mode);
}
- erts_smp_thr_progress_unblock();
+ erts_thr_progress_unblock();
}
@@ -963,14 +963,14 @@ erts_sys_putenv(char *key, char *value)
env = erts_alloc(ERTS_ALC_T_TMP, need);
#else
env = erts_alloc(ERTS_ALC_T_PUTENV_STR, need);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, need);
+ erts_atomic_add_nob(&sys_misc_mem_sz, need);
#endif
strcpy(env,key);
strcat(env,"=");
strcat(env,value);
- erts_smp_rwmtx_rwlock(&environ_rwmtx);
+ erts_rwmtx_rwlock(&environ_rwmtx);
res = putenv(env);
- erts_smp_rwmtx_rwunlock(&environ_rwmtx);
+ erts_rwmtx_rwunlock(&environ_rwmtx);
#ifdef HAVE_COPYING_PUTENV
erts_free(ERTS_ALC_T_TMP, env);
#endif
@@ -1017,9 +1017,9 @@ int
erts_sys_getenv(char *key, char *value, size_t *size)
{
int res;
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
res = erts_sys_getenv__(key, value, size);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
return res;
}
@@ -1027,9 +1027,9 @@ int
erts_sys_unsetenv(char *key)
{
int res;
- erts_smp_rwmtx_rwlock(&environ_rwmtx);
+ erts_rwmtx_rwlock(&environ_rwmtx);
res = unsetenv(key);
- erts_smp_rwmtx_rwunlock(&environ_rwmtx);
+ erts_rwmtx_rwunlock(&environ_rwmtx);
return res;
}
@@ -1200,12 +1200,12 @@ void
erl_sys_schedule(int runnable)
{
ERTS_CHK_IO(!runnable);
- ERTS_SMP_LC_ASSERT(!erts_thr_progress_is_blocking());
+ ERTS_LC_ASSERT(!erts_thr_progress_is_blocking());
}
-static erts_smp_tid_t sig_dispatcher_tid;
+static erts_tid_t sig_dispatcher_tid;
static void
smp_sig_notify(int signum)
@@ -1279,7 +1279,7 @@ signal_dispatcher_thread_func(void *unused)
}
signal_notify_requested(signal);
}
- ERTS_SMP_LC_ASSERT(!erts_thr_progress_is_blocking());
+ ERTS_LC_ASSERT(!erts_thr_progress_is_blocking());
}
return NULL;
}
@@ -1287,7 +1287,7 @@ signal_dispatcher_thread_func(void *unused)
static void
init_smp_sig_notify(void)
{
- erts_smp_thr_opts_t thr_opts = ERTS_SMP_THR_OPTS_DEFAULT_INITER;
+ erts_thr_opts_t thr_opts = ERTS_THR_OPTS_DEFAULT_INITER;
thr_opts.detached = 1;
thr_opts.name = "sys_sig_dispatcher";
@@ -1299,7 +1299,7 @@ init_smp_sig_notify(void)
}
/* Start signal handler thread */
- erts_smp_thr_create(&sig_dispatcher_tid,
+ erts_thr_create(&sig_dispatcher_tid,
signal_dispatcher_thread_func,
NULL,
&thr_opts);
@@ -1425,7 +1425,7 @@ erl_sys_args(int* argc, char** argv)
{
int i, j;
- erts_smp_rwmtx_init(&environ_rwmtx, "environ", NIL,
+ erts_rwmtx_init(&environ_rwmtx, "environ", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
i = 1;
diff --git a/erts/emulator/sys/unix/sys_drivers.c b/erts/emulator/sys/unix/sys_drivers.c
index c451a0a674..7c9a532fed 100644
--- a/erts/emulator/sys/unix/sys_drivers.c
+++ b/erts/emulator/sys/unix/sys_drivers.c
@@ -56,9 +56,9 @@
#include "erl_threads.h"
extern char **environ;
-extern erts_smp_rwmtx_t environ_rwmtx;
+extern erts_rwmtx_t environ_rwmtx;
-extern erts_smp_atomic_t sys_misc_mem_sz;
+extern erts_atomic_t sys_misc_mem_sz;
static Eterm forker_port;
@@ -343,7 +343,7 @@ static int set_blocking_data(ErtsSysDriverData *dd) {
dd->blocking = erts_alloc(ERTS_ALC_T_SYS_BLOCKING, sizeof(ErtsSysBlocking));
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, sizeof(ErtsSysBlocking));
+ erts_atomic_add_nob(&sys_misc_mem_sz, sizeof(ErtsSysBlocking));
dd->blocking->pdl = driver_pdl_create(dd->port_num);
dd->blocking->res = 0;
@@ -386,7 +386,7 @@ create_driver_data(ErlDrvPort port_num,
size += sizeof(ErtsSysFdData);
data = erts_alloc(ERTS_ALC_T_DRV_TAB,size);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, size);
+ erts_atomic_add_nob(&sys_misc_mem_sz, size);
driver_data = (ErtsSysDriverData*)data;
data += sizeof(*driver_data);
@@ -452,7 +452,7 @@ static char **build_unix_environment(char *block)
char **cpp;
char** old_env;
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rlocked(&environ_rwmtx));
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rlocked(&environ_rwmtx));
cp = block;
len = 0;
@@ -600,12 +600,12 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name,
len = CMD_LINE_PREFIX_STR_SZ + len + 1;
}
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
if (opts->envir == NULL) {
new_environ = environ;
} else if ((new_environ = build_unix_environment(opts->envir)) == NULL) {
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
close_pipes(ifd, ofd);
erts_free(ERTS_ALC_T_TMP, (void *) cmd_line);
errno = ENOMEM;
@@ -621,7 +621,7 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name,
erts_free(ERTS_ALC_T_TMP, (void *) cmd_line);
if (new_environ != environ)
erts_free(ERTS_ALC_T_ENVIRONMENT, (void *) new_environ);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
errno = err;
return ERL_DRV_ERROR_ERRNO;
}
@@ -661,7 +661,7 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name,
if (!io_vector) {
close_pipes(ifd, ofd);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
erts_free(ERTS_ALC_T_TMP, (void *) cmd_line);
if (new_environ != environ)
erts_free(ERTS_ALC_T_ENVIRONMENT, (void *) new_environ);
@@ -746,7 +746,7 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name,
erts_free(ERTS_ALC_T_TMP, io_vector);
if (new_environ != environ)
erts_free(ERTS_ALC_T_ENVIRONMENT, (void *) new_environ);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
erts_free(ERTS_ALC_T_TMP, (void *) cmd_line);
errno = err;
return ERL_DRV_ERROR_ERRNO;
@@ -775,7 +775,7 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name,
if (new_environ != environ)
erts_free(ERTS_ALC_T_ENVIRONMENT, (void *) new_environ);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
dd = create_driver_data(port_num, ifd[0], ofd[1], opts->packet_bytes,
DO_WRITE | DO_READ, opts->exit_status,
@@ -1048,8 +1048,8 @@ static void clear_fd_data(ErtsSysFdData *fdd)
{
if (fdd->sz > 0) {
erts_free(ERTS_ALC_T_FD_ENTRY_BUF, (void *) fdd->buf);
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= fdd->sz);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*fdd->sz);
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= fdd->sz);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -1*fdd->sz);
}
fdd->buf = NULL;
fdd->sz = 0;
@@ -1088,7 +1088,7 @@ static void fd_stop(ErlDrvData ev) /* Does not close the fds */
}
erts_free(ERTS_ALC_T_DRV_TAB, dd);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -sz);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -sz);
}
static void fd_flush(ErlDrvData ev)
@@ -1384,7 +1384,7 @@ static void ready_input(ErlDrvData e, ErlDrvEvent ready_fd)
if (dd->ifd->fd < 0) {
driver_select(port_num, abs(dd->ifd->fd), ERL_DRV_READ|ERL_DRV_USE, 0);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -sizeof(ErtsSysFdData));
+ erts_atomic_add_nob(&sys_misc_mem_sz, -sizeof(ErtsSysFdData));
dd->ifd = NULL;
}
@@ -1490,7 +1490,7 @@ static void ready_input(ErlDrvData e, ErlDrvEvent ready_fd)
port_inp_failure(dd, -1);
}
else {
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, h);
+ erts_atomic_add_nob(&sys_misc_mem_sz, h);
sys_memcpy(buf, cpos, bytes_left);
dd->ifd->buf = buf;
dd->ifd->sz = h;
@@ -1525,7 +1525,7 @@ static void ready_output(ErlDrvData e, ErlDrvEvent ready_fd)
should close the output fd as soon as the command has
been sent. */
driver_select(ix, ready_fd, ERL_DRV_WRITE|ERL_DRV_USE, 0);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -sizeof(ErtsSysFdData));
+ erts_atomic_add_nob(&sys_misc_mem_sz, -sizeof(ErtsSysFdData));
dd->ofd = NULL;
}
if (dd->terminating)
diff --git a/erts/emulator/sys/unix/sys_time.c b/erts/emulator/sys/unix/sys_time.c
index 60afb3b672..ef05380d17 100644
--- a/erts/emulator/sys/unix/sys_time.c
+++ b/erts/emulator/sys/unix/sys_time.c
@@ -160,7 +160,7 @@ struct sys_time_internal_state_read_mostly__ {
#ifdef ERTS_SYS_TIME_INTERNAL_STATE_WRITE_FREQ__
struct sys_time_internal_state_write_freq__ {
- erts_smp_mtx_t mtx;
+ erts_mtx_t mtx;
#if defined(__linux__) && defined(OS_MONOTONIC_TIME_USING_CLOCK_GETTIME)
ErtsMonotonicTime last_delivered;
#endif
@@ -304,7 +304,7 @@ sys_init_time(ErtsSysInitTimeResult *init_resp)
erts_sys_time_data__.r.o.os_times =
clock_gettime_times_verified;
#endif
- erts_smp_mtx_init(&internal_state.w.f.mtx, "os_monotonic_time", NIL,
+ erts_mtx_init(&internal_state.w.f.mtx, "os_monotonic_time", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_IO);
internal_state.w.f.last_delivered
= clock_gettime_monotonic();
@@ -525,12 +525,12 @@ static ErtsMonotonicTime clock_gettime_monotonic_verified(void)
mtime = (ErtsMonotonicTime) posix_clock_gettime(MONOTONIC_CLOCK_ID,
MONOTONIC_CLOCK_ID_STR);
- erts_smp_mtx_lock(&internal_state.w.f.mtx);
+ erts_mtx_lock(&internal_state.w.f.mtx);
if (mtime < internal_state.w.f.last_delivered)
mtime = internal_state.w.f.last_delivered;
else
internal_state.w.f.last_delivered = mtime;
- erts_smp_mtx_unlock(&internal_state.w.f.mtx);
+ erts_mtx_unlock(&internal_state.w.f.mtx);
return mtime;
}
@@ -547,12 +547,12 @@ static void clock_gettime_times_verified(ErtsMonotonicTime *mtimep,
WALL_CLOCK_ID_STR,
stimep);
- erts_smp_mtx_lock(&internal_state.w.f.mtx);
+ erts_mtx_lock(&internal_state.w.f.mtx);
if (*mtimep < internal_state.w.f.last_delivered)
*mtimep = internal_state.w.f.last_delivered;
else
internal_state.w.f.last_delivered = *mtimep;
- erts_smp_mtx_unlock(&internal_state.w.f.mtx);
+ erts_mtx_unlock(&internal_state.w.f.mtx);
}
#endif /* defined(OS_SYSTEM_TIME_USING_CLOCK_GETTIME) */
diff --git a/erts/emulator/sys/win32/erl_poll.c b/erts/emulator/sys/win32/erl_poll.c
index 41ff186c44..0bd43bb4fb 100644
--- a/erts/emulator/sys/win32/erl_poll.c
+++ b/erts/emulator/sys/win32/erl_poll.c
@@ -286,26 +286,26 @@ struct ErtsPollSet_ {
CRITICAL_SECTION standby_crit; /* CS to guard the counter */
HANDLE standby_wait_event; /* Event signalled when counte == 0 */
erts_atomic32_t wakeup_state;
- erts_smp_mtx_t mtx;
+ erts_mtx_t mtx;
erts_atomic64_t timeout_time;
};
#define ERTS_POLLSET_LOCK(PS) \
- erts_smp_mtx_lock(&(PS)->mtx)
+ erts_mtx_lock(&(PS)->mtx)
#define ERTS_POLLSET_UNLOCK(PS) \
- erts_smp_mtx_unlock(&(PS)->mtx)
+ erts_mtx_unlock(&(PS)->mtx)
/*
* Communication with sys_interrupt
*/
-extern erts_smp_atomic32_t erts_break_requested;
+extern erts_atomic32_t erts_break_requested;
#define ERTS_SET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
#define ERTS_UNSET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
static erts_mtx_t break_waiter_lock;
static HANDLE break_happened_event;
@@ -1340,7 +1340,7 @@ ErtsPollSet erts_poll_create_pollset(void)
ps->restore_events = 0;
erts_atomic32_init_nob(&ps->wakeup_state, ERTS_POLL_NOT_WOKEN);
- erts_smp_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
+ erts_mtx_init(&ps->mtx, "pollset", NIL, ERTS_LOCK_FLAGS_CATEGORY_IO);
init_timeout_time(ps);
HARDTRACEF(("Out erts_poll_create_pollset"));
@@ -1370,7 +1370,7 @@ void erts_poll_destroy_pollset(ErtsPollSet ps)
CloseHandle(ps->event_io_ready);
CloseHandle(ps->standby_wait_event);
ERTS_POLLSET_UNLOCK(ps);
- erts_smp_mtx_destroy(&ps->mtx);
+ erts_mtx_destroy(&ps->mtx);
SEL_FREE(ERTS_ALC_T_POLLSET, (void *) ps);
HARDTRACEF(("Out erts_poll_destroy_pollset"));
}
diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c
index 4c06535e4e..b23dbecbac 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -80,9 +80,9 @@ static int application_type(const wchar_t* originalName, wchar_t fullPath[MAX_PA
HANDLE erts_service_event;
-static erts_smp_tsd_key_t win32_errstr_key;
+static erts_tsd_key_t win32_errstr_key;
-static erts_smp_atomic_t pipe_creation_counter;
+static erts_atomic_t pipe_creation_counter;
/* Results from application_type(_w) is one of */
#define APPL_NONE 0
@@ -141,7 +141,7 @@ static BOOL (WINAPI *fpCancelIoEx)(HANDLE,LPOVERLAPPED);
- call erl_start() to parse arguments and do other init
*/
-static erts_smp_atomic_t sys_misc_mem_sz;
+static erts_atomic_t sys_misc_mem_sz;
HMODULE beam_module = NULL;
@@ -192,7 +192,7 @@ Uint
erts_sys_misc_mem_sz(void)
{
Uint res = (Uint) erts_check_io_size();
- res += (Uint) erts_smp_atomic_read_mb(&sys_misc_mem_sz);
+ res += (Uint) erts_atomic_read_mb(&sys_misc_mem_sz);
return res;
}
@@ -659,7 +659,7 @@ new_driver_data(ErlDrvPort port_num, int packet_bytes, int wait_objs_required, i
dp->inbuf = DRV_BUF_ALLOC(dp->inBufSize);
if (dp->inbuf == NULL)
goto buf_alloc_error;
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, dp->inBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, dp->inBufSize);
dp->outBufSize = 0;
dp->outbuf = NULL;
dp->port_num = port_num;
@@ -729,8 +729,8 @@ release_driver_data(DriverData* dp)
}
if (dp->inbuf != NULL) {
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= dp->inBufSize);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*dp->inBufSize);
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= dp->inBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -1*dp->inBufSize);
DRV_BUF_FREE(dp->inbuf);
dp->inBufSize = 0;
dp->inbuf = NULL;
@@ -738,8 +738,8 @@ release_driver_data(DriverData* dp)
ASSERT(dp->inBufSize == 0);
if (dp->outbuf != NULL) {
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
DRV_BUF_FREE(dp->outbuf);
dp->outBufSize = 0;
dp->outbuf = NULL;
@@ -1737,7 +1737,7 @@ static int create_pipe(HANDLE *phRead, HANDLE *phWrite, BOOL inheritRead, BOOL o
* Otherwise, create named pipes.
*/
- calls = (UWord) erts_smp_atomic_inc_read_nob(&pipe_creation_counter);
+ calls = (UWord) erts_atomic_inc_read_nob(&pipe_creation_counter);
erts_snprintf(pipe_name, sizeof(pipe_name),
"\\\\.\\pipe\\erlang44_%d_%bpu", getpid(), calls);
@@ -2422,7 +2422,7 @@ output(ErlDrvData drv_data, char* buf, ErlDrvSizeT len)
}
dp->outBufSize = pb+len;
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, dp->outBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, dp->outBufSize);
/*
* Store header bytes (if any).
@@ -2451,8 +2451,8 @@ output(ErlDrvData drv_data, char* buf, ErlDrvSizeT len)
} else {
dp->out.ov.Offset += pb+len; /* For vanilla driver. */
/* XXX OffsetHigh should be changed too. */
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
DRV_BUF_FREE(dp->outbuf);
dp->outBufSize = 0;
dp->outbuf = NULL;
@@ -2563,8 +2563,8 @@ ready_input(ErlDrvData drv_data, ErlDrvEvent ready_event)
error = ERROR_NOT_ENOUGH_MEMORY;
break; /* Break out of loop into error handler. */
}
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= dp->inBufSize);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz,
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= dp->inBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz,
dp->totalNeeded - dp->inBufSize);
dp->inBufSize = dp->totalNeeded;
dp->inbuf = new_buf;
@@ -2663,8 +2663,8 @@ ready_output(ErlDrvData drv_data, ErlDrvEvent ready_event)
write... */
return;
}
- ASSERT(erts_smp_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
+ ASSERT(erts_atomic_read_nob(&sys_misc_mem_sz) >= dp->outBufSize);
+ erts_atomic_add_nob(&sys_misc_mem_sz, -1*dp->outBufSize);
DRV_BUF_FREE(dp->outbuf);
dp->outBufSize = 0;
dp->outbuf = NULL;
@@ -2812,7 +2812,7 @@ Preload* sys_preloaded(void)
(num_preloaded+1)*sizeof(Preload));
res_name = erts_alloc(ERTS_ALC_T_PRELOADED,
(num_preloaded+1)*sizeof(unsigned));
- erts_smp_atomic_add_nob(&sys_misc_mem_sz,
+ erts_atomic_add_nob(&sys_misc_mem_sz,
(num_preloaded+1)*sizeof(Preload)
+ (num_preloaded+1)*sizeof(unsigned));
for (i = 0; i < num_preloaded; i++) {
@@ -2825,7 +2825,7 @@ Preload* sys_preloaded(void)
n = GETWORD(data);
data += 2;
preloaded[i].name = erts_alloc(ERTS_ALC_T_PRELOADED, n+1);
- erts_smp_atomic_add_nob(&sys_misc_mem_sz, n+1);
+ erts_atomic_add_nob(&sys_misc_mem_sz, n+1);
sys_memcpy(preloaded[i].name, data, n);
preloaded[i].name[n] = '\0';
data += n;
@@ -2907,7 +2907,7 @@ sys_get_key(int fd)
char* win32_errorstr(int error)
{
- LPTSTR lpBufPtr = erts_smp_tsd_get(win32_errstr_key);
+ LPTSTR lpBufPtr = erts_tsd_get(win32_errstr_key);
if (lpBufPtr) {
LocalFree(lpBufPtr);
}
@@ -2921,7 +2921,7 @@ char* win32_errorstr(int error)
0,
NULL);
SetLastError(error);
- erts_smp_tsd_set(win32_errstr_key,lpBufPtr);
+ erts_tsd_set(win32_errstr_key,lpBufPtr);
return lpBufPtr;
}
@@ -3170,7 +3170,7 @@ erts_sys_pre_init(void)
erts_init_sys_time_sup();
- erts_smp_atomic_init_nob(&sys_misc_mem_sz, 0);
+ erts_atomic_init_nob(&sys_misc_mem_sz, 0);
}
void noinherit_std_handle(DWORD type)
@@ -3190,9 +3190,9 @@ void erl_sys_init(void)
noinherit_std_handle(STD_INPUT_HANDLE);
noinherit_std_handle(STD_ERROR_HANDLE);
- erts_smp_tsd_key_create(&win32_errstr_key,"win32_errstr_key");
+ erts_tsd_key_create(&win32_errstr_key,"win32_errstr_key");
InitializeCriticalSection(&htbc_lock);
- erts_smp_atomic_init_nob(&pipe_creation_counter,0);
+ erts_atomic_init_nob(&pipe_creation_counter,0);
/*
* Test if we have named pipes or not.
*/
@@ -3269,6 +3269,6 @@ void
erl_sys_schedule(int runnable)
{
erts_check_io(!runnable);
- ERTS_SMP_LC_ASSERT(!erts_thr_progress_is_blocking());
+ ERTS_LC_ASSERT(!erts_thr_progress_is_blocking());
}
diff --git a/erts/emulator/sys/win32/sys_env.c b/erts/emulator/sys/win32/sys_env.c
index 8fcee1cbb6..5792816267 100644
--- a/erts/emulator/sys/win32/sys_env.c
+++ b/erts/emulator/sys/win32/sys_env.c
@@ -32,12 +32,12 @@ static WCHAR **env_to_arg(WCHAR *env);
static WCHAR **find_arg(WCHAR **arg, WCHAR *str);
static int compare(const void *a, const void *b);
-static erts_smp_rwmtx_t environ_rwmtx;
+static erts_rwmtx_t environ_rwmtx;
void
erts_sys_env_init(void)
{
- erts_smp_rwmtx_init(&environ_rwmtx, "environ", NIL,
+ erts_rwmtx_init(&environ_rwmtx, "environ", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
}
@@ -45,10 +45,10 @@ int
erts_sys_putenv_raw(char *key, char *value)
{
int res;
- erts_smp_rwmtx_rwlock(&environ_rwmtx);
+ erts_rwmtx_rwlock(&environ_rwmtx);
res = (SetEnvironmentVariable((LPCTSTR) key,
(LPCTSTR) value) ? 0 : 1);
- erts_smp_rwmtx_rwunlock(&environ_rwmtx);
+ erts_rwmtx_rwunlock(&environ_rwmtx);
return res;
}
@@ -58,10 +58,10 @@ erts_sys_putenv(char *key, char *value)
int res;
WCHAR *wkey = (WCHAR *) key;
WCHAR *wvalue = (WCHAR *) value;
- erts_smp_rwmtx_rwlock(&environ_rwmtx);
+ erts_rwmtx_rwlock(&environ_rwmtx);
res = (SetEnvironmentVariableW(wkey,
wvalue) ? 0 : 1);
- erts_smp_rwmtx_rwunlock(&environ_rwmtx);
+ erts_rwmtx_rwunlock(&environ_rwmtx);
return res;
}
@@ -76,12 +76,12 @@ erts_sys_getenv(char *key, char *value, size_t *size)
DWORD wsize = *size / (sizeof(WCHAR) / sizeof(char));
SetLastError(0);
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
new_size = GetEnvironmentVariableW(wkey,
wvalue,
(DWORD) wsize);
res = !new_size && GetLastError() == ERROR_ENVVAR_NOT_FOUND ? -1 : 0;
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
if (res < 0)
return res;
res = new_size > wsize ? 1 : 0;
@@ -111,22 +111,22 @@ int
erts_sys_getenv_raw(char *key, char *value, size_t *size)
{
int res;
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
res = erts_sys_getenv__(key, value, size);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
return res;
}
void init_getenv_state(GETENV_STATE *state)
{
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
state->environment_strings = GetEnvironmentStringsW();
state->next_string = state->environment_strings;
}
char *getenv_string(GETENV_STATE *state)
{
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rlocked(&environ_rwmtx));
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rlocked(&environ_rwmtx));
if (state->next_string[0] == L'\0') {
return NULL;
} else {
@@ -140,7 +140,7 @@ void fini_getenv_state(GETENV_STATE *state)
{
FreeEnvironmentStringsW(state->environment_strings);
state->environment_strings = state->next_string = NULL;
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
}
int erts_sys_unsetenv(char *key)
@@ -149,7 +149,7 @@ int erts_sys_unsetenv(char *key)
WCHAR *wkey = (WCHAR *) key;
SetLastError(0);
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
GetEnvironmentVariableW(wkey,
NULL,
0);
@@ -157,7 +157,7 @@ int erts_sys_unsetenv(char *key)
res = (SetEnvironmentVariableW(wkey,
NULL) ? 0 : 1);
}
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
return res;
}
@@ -171,12 +171,12 @@ win_build_environment(char* new_env)
tmp_new = (WCHAR *) new_env;
- erts_smp_rwmtx_rlock(&environ_rwmtx);
+ erts_rwmtx_rlock(&environ_rwmtx);
tmp = GetEnvironmentStringsW();
merged = merge_environment(tmp, tmp_new);
FreeEnvironmentStringsW(tmp);
- erts_smp_rwmtx_runlock(&environ_rwmtx);
+ erts_rwmtx_runlock(&environ_rwmtx);
return (char *) merged;
}
}
diff --git a/erts/emulator/sys/win32/sys_interrupt.c b/erts/emulator/sys/win32/sys_interrupt.c
index 4632ab52b1..02aa50500f 100644
--- a/erts/emulator/sys/win32/sys_interrupt.c
+++ b/erts/emulator/sys/win32/sys_interrupt.c
@@ -35,11 +35,11 @@
# define WIN_SYS_INLINE __forceinline
#endif
-erts_smp_atomic32_t erts_break_requested;
+erts_atomic32_t erts_break_requested;
#define ERTS_SET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 1)
#define ERTS_UNSET_BREAK_REQUESTED \
- erts_smp_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
+ erts_atomic32_set_nob(&erts_break_requested, (erts_aint32_t) 0)
extern int nohup;
HANDLE erts_sys_break_event = NULL;
@@ -51,14 +51,14 @@ void erts_do_break_handling(void)
* therefore, make sure that all threads but this one are blocked before
* proceeding!
*/
- erts_smp_thr_progress_block();
+ erts_thr_progress_block();
/* call the break handling function, reset the flag */
do_break();
ResetEvent(erts_sys_break_event);
ERTS_UNSET_BREAK_REQUESTED;
- erts_smp_thr_progress_unblock();
+ erts_thr_progress_unblock();
}
diff --git a/erts/emulator/sys/win32/sys_time.c b/erts/emulator/sys/win32/sys_time.c
index 359010e9f1..25c2ad385c 100644
--- a/erts/emulator/sys/win32/sys_time.c
+++ b/erts/emulator/sys/win32/sys_time.c
@@ -95,7 +95,7 @@ struct sys_time_internal_state_read_mostly__ {
};
struct sys_time_internal_state_write_freq__ {
- erts_smp_mtx_t mtime_mtx;
+ erts_mtx_t mtime_mtx;
ULONGLONG wrap;
ULONGLONG last_tick_count;
};
@@ -294,7 +294,7 @@ sys_init_time(ErtsSysInitTimeResult *init_resp)
module = GetModuleHandle(kernel_dll_name);
if (!module) {
get_tick_count:
- erts_smp_mtx_init(&internal_state.w.f.mtime_mtx, "os_monotonic_time", NIL,
+ erts_mtx_init(&internal_state.w.f.mtime_mtx, "os_monotonic_time", NIL,
ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC);
internal_state.w.f.wrap = 0;
internal_state.w.f.last_tick_count = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 02:50:29 +0000