From b70e4f0529c089b00d0a6da13106db4de1ada4c7 Mon Sep 17 00:00:00 2001 From: Wu Zhangjin <wuzhangjin@gmail.com> Date: Mon, 21 Jun 2010 19:09:09 +0800 Subject: [PATCH] tracing: Fix undeclared ENOSYS in include/linux/tracepoint.h The header file include/linux/tracepoint.h may be included without include/linux/errno.h and then the compiler will fail on building for undelcared ENOSYS. This patch fixes this problem via including <linux/errno.h> to include/linux/tracepoint.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> LKML-Reference: <1277118549-622-1-git-send-email-wuzhangjin@gmail.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- include/linux/tracepoint.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h index 9a59d1f98cd41..103d1b61aacba 100644 --- a/include/linux/tracepoint.h +++ b/include/linux/tracepoint.h @@ -14,6 +14,7 @@ * See the file COPYING for more details. */ +#include <linux/errno.h> #include <linux/types.h> #include <linux/rcupdate.h> -- GitLab