elogind_Call_setvbuf_First.patch

diff --git a/src/basic/fileio.c b/src/basic/fileio.c
index e981cd024..2d669b4e1 100644
--- a/src/basic/fileio.c
+++ b/src/basic/fileio.c
@@ -164,11 +164,11 @@ int write_string_file_ts(
                 }
         }
 
-        (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
-
         if (flags & WRITE_STRING_FILE_DISABLE_BUFFER)
                 setvbuf(f, NULL, _IONBF, 0);
 
+        (void) __fsetlocking(f, FSETLOCKING_BYCALLER);
+
         r = write_string_stream_ts(f, line, flags, ts);
         if (r < 0)
                 goto fail;