X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=compiler%2Fcompiler.h;h=036ba208e861e79225a3e8827f5ff81895c50818;hb=6a79a4cbe0c9c9a72a1064b55fdefbcb6257942d;hp=33500a9b02a53c4259c307d69fff96d8c7369646;hpb=7ed4d7abf0d7720d532d9680ebf69745d9270a5e;p=fio.git

diff --git a/compiler/compiler.h b/compiler/compiler.h
index 33500a9b..036ba208 100644
--- a/compiler/compiler.h
+++ b/compiler/compiler.h
@@ -13,14 +13,11 @@
 #define __must_check
 #endif
 
-#define uninitialized_var(x) x = x
-
-#ifndef __weak
-#ifndef __CYGWIN__
-#define __weak	__attribute__((weak))
-#else
-#define __weak
-#endif
-#endif
+/*
+ * Mark unused variables passed to ops functions as unused, to silence gcc
+ */
+#define fio_unused	__attribute__((__unused__))
+#define fio_init	__attribute__((constructor))
+#define fio_exit	__attribute__((destructor))
 
 #endif