add proper fuxed-based locking for stdio

[musl] / src / stdio / stdout.c

diff --git a/src/stdio/stdout.c b/src/stdio/stdout.c
index 552d729..3855dd0 100644 (file)
--- a/src/stdio/stdout.c
+++ b/src/stdio/stdout.c
@@ -10,8 +10,7 @@ static FILE f = {
        .write = __stdout_write,
        .seek = __stdio_seek,
        .close = __stdio_close,
+       .lock = -1,
 };
 FILE *const stdout = &f;
-
-/* overrides symbol in fflush.c, used for flushing NULL */
-FILE *const __stdout_to_flush = &f;
+FILE *const __stdout_used = &f;