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-rw-r--r--erts/emulator/sys/unix/erl_child_setup.c13
-rw-r--r--erts/emulator/sys/unix/sys.c6
2 files changed, 8 insertions, 11 deletions
diff --git a/erts/emulator/sys/unix/erl_child_setup.c b/erts/emulator/sys/unix/erl_child_setup.c
index 94eb6b1547..5ad92dad02 100644
--- a/erts/emulator/sys/unix/erl_child_setup.c
+++ b/erts/emulator/sys/unix/erl_child_setup.c
@@ -101,7 +101,9 @@ main(int argc, char *argv[])
if (sscanf(argv[CS_ARGV_FD_CR_IX], "%d:%d", &from, &to) != 2)
return 1;
-#if defined(__ANDROID__)
+#if defined(HAVE_CLOSEFROM)
+ closefrom(from);
+#elif defined(__ANDROID__)
for (i = from; i <= to; i++) {
if (i!=__system_properties_fd)
(void) close(i);
@@ -109,13 +111,6 @@ main(int argc, char *argv[])
#else
for (i = from; i <= to; i++)
(void) close(i);
-#endif /* __ANDROID__ */
-
-#if defined(HAVE_CLOSEFROM)
- closefrom(from);
-#else
- for (i = from; i <= to; i++)
- (void) close(i);
#endif
if (!(argv[CS_ARGV_WD_IX][0] == '.' && argv[CS_ARGV_WD_IX][1] == '\0')
@@ -147,8 +142,6 @@ main(int argc, char *argv[])
return 1;
}
-
-
#if defined(__ANDROID__)
int __system_properties_fd(void)
{
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c
index eff64b2c11..cd87b320e2 100644
--- a/erts/emulator/sys/unix/sys.c
+++ b/erts/emulator/sys/unix/sys.c
@@ -1560,9 +1560,13 @@ static ErlDrvData spawn_start(ErlDrvPort port_num, char* name, SysDriverOpts* op
goto child_error;
}
+#if defined(HAVE_CLOSEFROM)
+ closefrom(opts->use_stdio ? 3 : 5);
+#else
for (i = opts->use_stdio ? 3 : 5; i < max_files; i++)
(void) close(i);
-
+#endif
+
if (opts->wd && chdir(opts->wd) < 0)
goto child_error;