linux-kernel - [PATCH v2 5/7] tracing: kill ftrace_event

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Message-ID: <20140715184827.GA20508@redhat.com>
Date:	Tue, 15 Jul 2014 20:48:27 +0200
From:	Oleg Nesterov <oleg@...hat.com>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	Tom Zanussi <tom.zanussi@...ux.intel.com>,
	"zhangwei(Jovi)" <jovi.zhangwei@...wei.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 5/7] tracing: kill ftrace_event_call->files

Remove ftrace_event_call->files. It has no users, and in fact even
the commit ae63b31e4d0e "tracing: Separate out trace events from
global variables" which added this member did not use it.

Signed-off-by: Oleg Nesterov <oleg@...hat.com>
---
 include/linux/ftrace_event.h |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index f434d75..06c6faa 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -272,7 +272,6 @@ struct ftrace_event_call {
 	struct trace_event	event;
 	const char		*print_fmt;
 	struct event_filter	*filter;
-	struct list_head	*files;
 	void			*mod;
 	void			*data;
 	/*
-- 
1.5.5.1

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