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authorSverker Eriksson <[email protected]>2017-02-03 17:01:52 +0100
committerSverker Eriksson <[email protected]>2017-02-03 17:01:52 +0100
commit69b928b12d9206d00879c08e46143f599f9dc34e (patch)
treefde8905a6ca71c797725a33895321c67e81c3645 /erts/emulator/beam/io.c
parent4b97d656a9e1774fd4ff984014f085ad661a4fdb (diff)
parent1923315e618bea9fb23fc3237541f95a0accc266 (diff)
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Merge branch 'master' into sverker/enif_select
Diffstat (limited to 'erts/emulator/beam/io.c')
-rw-r--r--erts/emulator/beam/io.c21
1 files changed, 9 insertions, 12 deletions
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index 4f131c74de..33b74f30b7 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -259,13 +259,11 @@ static ERTS_INLINE void port_init_instr(Port *prt
ASSERT(prt->drv_ptr && prt->lock);
if (!prt->drv_ptr->lock) {
char *lock_str = "port_lock";
- erts_mtx_init_locked_x(prt->lock, lock_str, id,
#ifdef ERTS_ENABLE_LOCK_COUNT
- (erts_lcnt_rt_options & ERTS_LCNT_OPT_PORTLOCK)
-#else
- 0
+ if (!(erts_lcnt_rt_options & ERTS_LCNT_OPT_PORTLOCK))
+ lock_str = NULL;
#endif
- );
+ erts_mtx_init_locked_x(prt->lock, lock_str, id);
}
#endif
erts_port_task_init_sched(&prt->sched, id);
@@ -7107,7 +7105,7 @@ driver_pdl_create(ErlDrvPort dp)
return NULL;
pdl = erts_alloc(ERTS_ALC_T_PORT_DATA_LOCK,
sizeof(struct erl_drv_port_data_lock));
- erts_mtx_init_x(&pdl->mtx, "port_data_lock", pp->common.id, 1);
+ erts_mtx_init_x(&pdl->mtx, "port_data_lock", pp->common.id);
pdl_init_refc(pdl);
erts_port_inc_refc(pp);
pdl->prt = pp;
@@ -8290,14 +8288,13 @@ init_driver(erts_driver_t *drv, ErlDrvEntry *de, DE_Handle *handle)
erts_mtx_init_x(drv->lock,
"driver_lock",
#if defined(ERTS_ENABLE_LOCK_CHECK) || defined(ERTS_ENABLE_LOCK_COUNT)
- erts_atom_put((byte *) drv->name,
- sys_strlen(drv->name),
- ERTS_ATOM_ENC_LATIN1,
- 1),
+ erts_atom_put((byte *) drv->name,
+ sys_strlen(drv->name),
+ ERTS_ATOM_ENC_LATIN1,
+ 1)
#else
- NIL,
+ NIL
#endif
- 1
);
}
#endif