fix AS-safety of close when aio is in use and fd map is expanded

[musl] / include / sys / sendfile.h

diff --git a/include/sys/sendfile.h b/include/sys/sendfile.h
index 1f2b523..253a041 100644 (file)
--- a/include/sys/sendfile.h
+++ b/include/sys/sendfile.h
@@ -5,11 +5,12 @@
 extern "C" {
 #endif
 
+#include <features.h>
 #include <unistd.h>
 
 ssize_t sendfile(int, int, off_t *, size_t);
 
-#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
+#if defined(_LARGEFILE64_SOURCE)
 #define sendfile64 sendfile
 #define off64_t off_t
 #endif