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Diffstat (limited to 'erts/emulator/beam/erl_bif_ddll.c')
-rw-r--r--erts/emulator/beam/erl_bif_ddll.c108
1 files changed, 54 insertions, 54 deletions
diff --git a/erts/emulator/beam/erl_bif_ddll.c b/erts/emulator/beam/erl_bif_ddll.c
index fa41505a83..f673ef3194 100644
--- a/erts/emulator/beam/erl_bif_ddll.c
+++ b/erts/emulator/beam/erl_bif_ddll.c
@@ -100,18 +100,18 @@ static void dereference_all_processes(DE_Handle *dh);
static void restore_process_references(DE_Handle *dh);
static void ddll_no_more_references(void *vdh);
-#define lock_drv_list() erts_smp_rwmtx_rwlock(&erts_driver_list_lock)
-#define unlock_drv_list() erts_smp_rwmtx_rwunlock(&erts_driver_list_lock)
+#define lock_drv_list() erts_rwmtx_rwlock(&erts_driver_list_lock)
+#define unlock_drv_list() erts_rwmtx_rwunlock(&erts_driver_list_lock)
#define assert_drv_list_locked() \
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rwlocked(&erts_driver_list_lock) \
- || erts_smp_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rwlocked(&erts_driver_list_lock) \
+ || erts_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
#define assert_drv_list_rwlocked() \
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rwlocked(&erts_driver_list_lock))
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rwlocked(&erts_driver_list_lock))
#define assert_drv_list_rlocked() \
- ERTS_SMP_LC_ASSERT(erts_smp_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
+ ERTS_LC_ASSERT(erts_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
#define assert_drv_list_not_locked() \
- ERTS_SMP_LC_ASSERT(!erts_smp_lc_rwmtx_is_rwlocked(&erts_driver_list_lock) \
- && !erts_smp_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
+ ERTS_LC_ASSERT(!erts_lc_rwmtx_is_rwlocked(&erts_driver_list_lock) \
+ && !erts_lc_rwmtx_is_rlocked(&erts_driver_list_lock))
#define FREE_PORT_FLAGS (ERTS_PORT_SFLGS_DEAD & (~ERTS_PORT_SFLG_INITIALIZING))
@@ -127,13 +127,13 @@ kill_ports_driver_unloaded(DE_Handle *dh)
if (!prt)
continue;
- ERTS_SMP_DATA_DEPENDENCY_READ_MEMORY_BARRIER;
+ ERTS_THR_DATA_DEPENDENCY_READ_MEMORY_BARRIER;
state = erts_atomic32_read_nob(&prt->state);
if (state & FREE_PORT_FLAGS)
continue;
- erts_smp_port_lock(prt);
+ erts_port_lock(prt);
state = erts_atomic32_read_nob(&prt->state);
if (!(state & ERTS_PORT_SFLGS_DEAD) && prt->drv_ptr->handle == dh)
@@ -273,7 +273,7 @@ BIF_RETTYPE erl_ddll_try_load_3(BIF_ALIST_3)
path[path_len++] = '/';
sys_strcpy(path+path_len,name);
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
if ((drv = lookup_driver(name)) != NULL) {
if (drv->handle == NULL) {
@@ -404,7 +404,7 @@ BIF_RETTYPE erl_ddll_try_load_3(BIF_ALIST_3)
erts_ddll_reference_driver(dh);
unlock_drv_list();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
erts_ddll_dereference_driver(dh);
@@ -420,11 +420,11 @@ BIF_RETTYPE erl_ddll_try_load_3(BIF_ALIST_3)
unlock_drv_list();
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
BIF_RET(t);
soft_error:
unlock_drv_list();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
if (do_build_load_error) {
soft_error_term = build_load_error(BIF_P, build_this_load_error);
}
@@ -433,11 +433,11 @@ BIF_RETTYPE erl_ddll_try_load_3(BIF_ALIST_3)
t = TUPLE2(hp, am_error, soft_error_term);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
BIF_RET(t);
error:
assert_drv_list_not_locked();
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(BIF_P));
if (path != NULL) {
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) path);
}
@@ -499,7 +499,7 @@ Eterm erl_ddll_try_unload_2(BIF_ALIST_2)
Eterm l;
int kill_ports = 0;
- erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_unlock(BIF_P, ERTS_PROC_LOCK_MAIN);
for(l = options; is_list(l); l = CDR(list_val(l))) {
Eterm opt = CAR(list_val(l));
@@ -576,7 +576,7 @@ Eterm erl_ddll_try_unload_2(BIF_ALIST_2)
dh->reload_full_path = dh->reload_driver_name = NULL;
dh->reload_flags = 0;
}
- if (erts_smp_atomic32_read_nob(&dh->port_count) > 0) {
+ if (erts_atomic32_read_nob(&dh->port_count) > 0) {
++kill_ports;
}
dh->status = ERL_DE_UNLOAD;
@@ -595,7 +595,7 @@ done:
erts_ddll_reference_driver(dh);
unlock_drv_list();
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
lock_drv_list();
erts_ddll_dereference_driver(dh);
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
@@ -617,7 +617,7 @@ done:
soft_error:
unlock_drv_list();
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
hp = HAlloc(BIF_P, 3);
t = TUPLE2(hp, am_error, soft_error_term);
BIF_RET(t);
@@ -627,7 +627,7 @@ soft_error:
if (name != NULL) {
erts_free(ERTS_ALC_T_DDLL_TMP_BUF, (void *) name);
}
- erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
+ erts_proc_lock(BIF_P, ERTS_PROC_LOCK_MAIN);
BIF_ERROR(BIF_P, BADARG);
}
@@ -742,7 +742,7 @@ BIF_RETTYPE erl_ddll_info_2(BIF_ALIST_2)
} else if (drv->handle->status == ERL_DE_PERMANENT) {
res = am_permanent;
} else {
- res = make_small(erts_smp_atomic32_read_nob(&drv->handle->port_count));
+ res = make_small(erts_atomic32_read_nob(&drv->handle->port_count));
}
goto done;
case am_linked_in_driver:
@@ -921,7 +921,7 @@ Eterm erts_ddll_monitor_driver(Process *p,
void erts_ddll_remove_monitor(Process *p, Eterm ref, ErtsProcLocks plocks)
{
erts_driver_t *drv;
- erts_smp_proc_unlock(p, plocks);
+ erts_proc_unlock(p, plocks);
lock_drv_list();
drv = driver_list;
while (drv != NULL) {
@@ -946,7 +946,7 @@ void erts_ddll_remove_monitor(Process *p, Eterm ref, ErtsProcLocks plocks)
}
done:
unlock_drv_list();
- erts_smp_proc_lock(p, plocks);
+ erts_proc_lock(p, plocks);
}
/*
@@ -955,7 +955,7 @@ void erts_ddll_remove_monitor(Process *p, Eterm ref, ErtsProcLocks plocks)
void erts_ddll_proc_dead(Process *p, ErtsProcLocks plocks)
{
erts_driver_t *drv;
- erts_smp_proc_unlock(p, plocks);
+ erts_proc_unlock(p, plocks);
lock_drv_list();
drv = driver_list;
while (drv != NULL) {
@@ -993,7 +993,7 @@ void erts_ddll_proc_dead(Process *p, ErtsProcLocks plocks)
dh->status = ERL_DE_UNLOAD;
}
if (!left
- && erts_smp_atomic32_read_nob(&drv->handle->port_count) > 0) {
+ && erts_atomic32_read_nob(&drv->handle->port_count) > 0) {
if (kill_ports) {
DE_Handle *dh = drv->handle;
erts_ddll_reference_driver(dh);
@@ -1014,7 +1014,7 @@ void erts_ddll_proc_dead(Process *p, ErtsProcLocks plocks)
}
}
unlock_drv_list();
- erts_smp_proc_lock(p, plocks);
+ erts_proc_lock(p, plocks);
}
void erts_ddll_lock_driver(DE_Handle *dh, char *name)
{
@@ -1042,41 +1042,41 @@ void erts_ddll_lock_driver(DE_Handle *dh, char *name)
void erts_ddll_increment_port_count(DE_Handle *dh)
{
assert_drv_list_locked();
- erts_smp_atomic32_inc_nob(&dh->port_count);
+ erts_atomic32_inc_nob(&dh->port_count);
}
void erts_ddll_decrement_port_count(DE_Handle *dh)
{
assert_drv_list_locked();
#ifdef DEBUG
- ASSERT(erts_smp_atomic32_dec_read_nob(&dh->port_count) >= 0);
+ ASSERT(erts_atomic32_dec_read_nob(&dh->port_count) >= 0);
#else
- erts_smp_atomic32_dec_nob(&dh->port_count);
+ erts_atomic32_dec_nob(&dh->port_count);
#endif
}
static void first_ddll_reference(DE_Handle *dh)
{
assert_drv_list_rwlocked();
- erts_smp_refc_init(&(dh->refc),1);
+ erts_refc_init(&(dh->refc),1);
}
void erts_ddll_reference_driver(DE_Handle *dh)
{
assert_drv_list_locked();
- if (erts_smp_refc_inctest(&(dh->refc),1) == 1) {
- erts_smp_refc_inc(&(dh->refc),2); /* add a reference for the scheduled operation */
+ if (erts_refc_inctest(&(dh->refc),1) == 1) {
+ erts_refc_inc(&(dh->refc),2); /* add a reference for the scheduled operation */
}
}
void erts_ddll_reference_referenced_driver(DE_Handle *dh)
{
- erts_smp_refc_inc(&(dh->refc),2);
+ erts_refc_inc(&(dh->refc),2);
}
void erts_ddll_dereference_driver(DE_Handle *dh)
{
- if (erts_smp_refc_dectest(&(dh->refc),0) == 0) {
+ if (erts_refc_dectest(&(dh->refc),0) == 0) {
/* No lock here, but if the driver is referenced again,
the scheduled deletion is added as a reference too, see above */
erts_schedule_misc_op(ddll_no_more_references, (void *) dh);
@@ -1099,11 +1099,11 @@ static void restore_process_references(DE_Handle *dh)
{
DE_ProcEntry *p;
assert_drv_list_rwlocked();
- ASSERT(erts_smp_refc_read(&(dh->refc),0) == 0);
+ ASSERT(erts_refc_read(&(dh->refc),0) == 0);
for(p = dh->procs;p != NULL; p = p->next) {
if (p->awaiting_status == ERL_DE_PROC_LOADED) {
ASSERT(p->flags & ERL_DE_FL_DEREFERENCED);
- erts_smp_refc_inc(&(dh->refc),1);
+ erts_refc_inc(&(dh->refc),1);
p->flags &= ~ERL_DE_FL_DEREFERENCED;
}
}
@@ -1125,9 +1125,9 @@ static void ddll_no_more_references(void *vdh)
lock_drv_list();
- x = erts_smp_refc_read(&(dh->refc),0);
+ x = erts_refc_read(&(dh->refc),0);
if (x > 0) {
- x = erts_smp_refc_dectest(&(dh->refc),0); /* delete the reference added for me */
+ x = erts_refc_dectest(&(dh->refc),0); /* delete the reference added for me */
}
@@ -1230,7 +1230,7 @@ static Eterm notify_when_loaded(Process *p, Eterm name_term, char *name, ErtsPro
Eterm immediate_type = NIL;
erts_driver_t *drv;
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & plocks);
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & plocks);
lock_drv_list();
if ((drv = lookup_driver(name)) == NULL) {
immediate_tag = am_unloaded;
@@ -1265,10 +1265,10 @@ static Eterm notify_when_loaded(Process *p, Eterm name_term, char *name, ErtsPro
BIF_RET(r);
immediate:
r = erts_make_ref(p);
- erts_smp_proc_unlock(p, plocks);
+ erts_proc_unlock(p, plocks);
notify_proc(p, r, name_term, immediate_type, immediate_tag, 0);
unlock_drv_list();
- erts_smp_proc_lock(p, plocks);
+ erts_proc_lock(p, plocks);
BIF_RET(r);
}
@@ -1279,7 +1279,7 @@ static Eterm notify_when_unloaded(Process *p, Eterm name_term, char *name, ErtsP
Eterm immediate_type = NIL;
erts_driver_t *drv;
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & plocks);
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & plocks);
lock_drv_list();
if ((drv = lookup_driver(name)) == NULL) {
immediate_tag = am_unloaded;
@@ -1298,10 +1298,10 @@ static Eterm notify_when_unloaded(Process *p, Eterm name_term, char *name, ErtsP
BIF_RET(r);
immediate:
r = erts_make_ref(p);
- erts_smp_proc_unlock(p, plocks);
+ erts_proc_unlock(p, plocks);
notify_proc(p, r, name_term, immediate_type, immediate_tag, 0);
unlock_drv_list();
- erts_smp_proc_lock(p, plocks);
+ erts_proc_lock(p, plocks);
BIF_RET(r);
}
@@ -1505,8 +1505,8 @@ static int do_load_driver_entry(DE_Handle *dh, char *path, char *name)
res = ERL_DE_LOAD_ERROR_BAD_NAME;
goto error;
}
- erts_smp_atomic_init_nob(&(dh->refc), (erts_aint_t) 0);
- erts_smp_atomic32_init_nob(&dh->port_count, 0);
+ erts_atomic_init_nob(&(dh->refc), (erts_aint_t) 0);
+ erts_atomic32_init_nob(&dh->port_count, 0);
dh->full_path = erts_alloc(ERTS_ALC_T_DDLL_HANDLE, sys_strlen(path) + 1);
sys_strcpy(dh->full_path, path);
dh->flags = 0;
@@ -1577,8 +1577,8 @@ static int load_driver_entry(DE_Handle **dhp, char *path, char *name)
dh->handle = NULL;
dh->procs = NULL;
- erts_smp_atomic32_init_nob(&dh->port_count, 0);
- erts_smp_refc_init(&(dh->refc), (erts_aint_t) 0);
+ erts_atomic32_init_nob(&dh->port_count, 0);
+ erts_refc_init(&(dh->refc), (erts_aint_t) 0);
dh->status = -1;
dh->reload_full_path = NULL;
dh->reload_driver_name = NULL;
@@ -1616,7 +1616,7 @@ static int reload_driver_entry(DE_Handle *dh)
dh->reload_full_path = NULL;
dh->reload_driver_name = NULL;
- ASSERT(erts_smp_refc_read(&(dh->refc),0) == 0);
+ ASSERT(erts_refc_read(&(dh->refc),0) == 0);
ASSERT(dh->full_path != NULL);
erts_free(ERTS_ALC_T_DDLL_HANDLE, (void *) dh->full_path);
dh->full_path = NULL;
@@ -1647,7 +1647,7 @@ static void notify_proc(Process *proc, Eterm ref, Eterm driver_name, Eterm type,
ErtsMessage *mp;
ErtsProcLocks rp_locks = 0;
ErlOffHeap *ohp;
- ERTS_SMP_CHK_NO_PROC_LOCKS;
+ ERTS_CHK_NO_PROC_LOCKS;
assert_drv_list_rwlocked();
if (errcode != 0) {
@@ -1673,8 +1673,8 @@ static void notify_proc(Process *proc, Eterm ref, Eterm driver_name, Eterm type,
mess = TUPLE5(hp,type,r,am_driver,driver_name,tag);
}
erts_queue_message(proc, rp_locks, mp, mess, am_system);
- erts_smp_proc_unlock(proc, rp_locks);
- ERTS_SMP_CHK_NO_PROC_LOCKS;
+ erts_proc_unlock(proc, rp_locks);
+ ERTS_CHK_NO_PROC_LOCKS;
}
static void notify_all(DE_Handle *dh, char *name, Uint awaiting, Eterm type, Eterm tag)
@@ -1746,7 +1746,7 @@ static Eterm build_load_error(Process *p, int code)
{
int need = load_error_need(code);
Eterm *hp = NULL;
- ERTS_SMP_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(p));
+ ERTS_LC_ASSERT(ERTS_PROC_LOCK_MAIN & erts_proc_lc_my_proc_locks(p));
if (need) {
hp = HAlloc(p,need);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 03:49:31 +0000