2 files changed, 3 insertions, 34 deletions

diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c
index 737ffd9f94..400ef6c0ce 100644
--- a/erts/emulator/sys/unix/sys.c
+++ b/erts/emulator/sys/unix/sys.c
@@ -384,18 +384,6 @@ MALLOC_USE_HASH(1);
 #endif
 
 #ifdef USE_THREADS
-static void *ethr_internal_alloc(size_t size)
-{
-    return erts_alloc_fnf(ERTS_ALC_T_ETHR_INTERNAL, (Uint) size);
-}
-static void *ethr_internal_realloc(void *ptr, size_t size)
-{
-    return erts_realloc_fnf(ERTS_ALC_T_ETHR_INTERNAL, ptr, (Uint) size);
-}
-static void ethr_internal_free(void *ptr)
-{
-    erts_free(ERTS_ALC_T_ETHR_INTERNAL, ptr);
-}
 
 #ifdef ERTS_THR_HAVE_SIG_FUNCS
 /*
@@ -488,9 +476,6 @@ erts_sys_pre_init(void)
 #ifdef USE_THREADS
     {
     erts_thr_init_data_t eid = ERTS_THR_INIT_DATA_DEF_INITER;
-    eid.alloc = ethr_internal_alloc;
-    eid.realloc = ethr_internal_realloc;
-    eid.free = ethr_internal_free;
 
     eid.thread_create_child_func = thr_create_prepare_child;
     /* Before creation in parent */
@@ -538,13 +523,14 @@ erts_sys_pre_init(void)
 #endif
 #endif /* USE_THREADS */
     erts_smp_atomic_init(&sys_misc_mem_sz, 0);
-    erts_smp_rwmtx_init(&environ_rwmtx, "environ");
 }
 
 void
 erl_sys_init(void)
 {
+    erts_smp_rwmtx_init(&environ_rwmtx, "environ");
 #if !DISABLE_VFORK
+ {
     int res;
     char bindir[MAXPATHLEN];
     size_t bindirsz = sizeof(bindir);
@@ -574,6 +560,7 @@ erl_sys_init(void)
             bindir,
             DIR_SEPARATOR_CHAR,
             CHILD_SETUP_PROG_NAME);
+ }
 #endif
 
 #ifdef USE_SETLINEBUF
diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c
index bd02cf85eb..54f71b202d 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -2974,19 +2974,6 @@ check_supported_os_version(void)
 }
 
 #ifdef USE_THREADS
-static void *ethr_internal_alloc(size_t size)
-{
-    return erts_alloc_fnf(ERTS_ALC_T_ETHR_INTERNAL, (Uint) size);
-}
-static void *ethr_internal_realloc(void *ptr, size_t size)
-{
-    return erts_realloc_fnf(ERTS_ALC_T_ETHR_INTERNAL, ptr, (Uint) size);
-}
-static void ethr_internal_free(void *ptr)
-{
-    erts_free(ERTS_ALC_T_ETHR_INTERNAL, ptr);
-}
-
 #ifdef ERTS_ENABLE_LOCK_COUNT
 static void
 thr_create_prepare_child(void *vtcdp)
@@ -3005,14 +2992,9 @@ erts_sys_pre_init(void)
 #ifdef USE_THREADS
     {
 	erts_thr_init_data_t eid = ERTS_THR_INIT_DATA_DEF_INITER;
-	eid.alloc = ethr_internal_alloc;
-	eid.realloc = ethr_internal_realloc;
-	eid.free = ethr_internal_free;
-
 #ifdef ERTS_ENABLE_LOCK_COUNT
 	eid.thread_create_child_func = thr_create_prepare_child;
 #endif
-
 	erts_thr_init(&eid);
 #ifdef ERTS_ENABLE_LOCK_COUNT
 	erts_lcnt_init();