tree-wide: s/__unused/__lxc_unused/g

src/lxc/compiler.h

@@ -47,9 +47,9 @@
 
 /* This attribute is required to silence clang warnings */
 #if defined(__GNUC__)
-#define __unused __attribute__ ((unused))
+#define __lxc_unused __attribute__ ((unused))
 #else
-#define __unused
+#define __lxc_unused
 #endif
 
 #define __cgfsng_ops

src/lxc/log.h

@@ -238,10 +238,10 @@ static inline void __lxc_log(const struct lxc_log_category *category,
  */
 #define lxc_log_priority_define(acategory, LEVEL)				\
 										\
-__unused __attribute__ ((format (printf, 2, 3)))				\
+__lxc_unused __attribute__ ((format (printf, 2, 3)))				\
 static inline void LXC_##LEVEL(struct lxc_log_locinfo *, const char *, ...);	\
 										\
-__unused static inline void LXC_##LEVEL(struct lxc_log_locinfo* locinfo,	\
+__lxc_unused static inline void LXC_##LEVEL(struct lxc_log_locinfo* locinfo,	\
 					   const char* format, ...)		\
 {										\
 	if (lxc_log_priority_is_enabled(acategory, LXC_LOG_LEVEL_##LEVEL)) {	\

src/lxc/start.c

@@ -1104,7 +1104,7 @@ void lxc_abort(const char *name, struct lxc_handler *handler)
 static int do_start(void *data)
 {
 	struct lxc_handler *handler = data;
-	__unused __do_close_prot_errno int data_sock0 = handler->data_sock[0],
+	__lxc_unused __do_close_prot_errno int data_sock0 = handler->data_sock[0],
 					   data_sock1 = handler->data_sock[1];
 	__do_close_prot_errno int status_fd = -EBADF;
 	int ret;