Add open_memstream_unlocked() wrapper

[thirdparty/systemd.git] / src / portable / portable.c

diff --git a/src/portable/portable.c b/src/portable/portable.c
index 9b6cc21d2c174e25a6e515e548d455833dc6dd0d..1017864b375c4a1caa4b17e73837351d01e5386d 100644 (file)
--- a/src/portable/portable.c
+++ b/src/portable/portable.c
@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 
-#include <stdio_ext.h>
-
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "conf-files.h"
@@ -1091,12 +1089,10 @@ static int test_chroot_dropin(
                 return log_debug_errno(errno, "Failed to open %s/%s: %m", where, p);
         }
 
-        f = fdopen(fd, "r");
-        if (!f)
-                return log_debug_errno(errno, "Failed to convert file handle: %m");
-        fd = -1;
-
-        (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
+        r = fdopen_unlocked(fd, "r", &f);
+        if (r < 0)
+                return log_debug_errno(r, "Failed to convert file handle: %m");
+        TAKE_FD(fd);
 
         r = read_line(f, LONG_LINE_MAX, &line);
         if (r < 0)