lkml.org 
[lkml]   [2011]   [Oct]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] rt18: fix warnings in ftrace.h
Date
When CONFIG_FUNCTION_TRACER is not set usage of unknown struct ftrace_hash in
ftrace_func_command results in a lot of warnings.


Signed-off-by: Michael Thalmeier <michael.thalmeier@hale.at>
---
include/linux/ftrace.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index ed0eb52..f0c0e8a 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -19,6 +19,8 @@

#include <asm/ftrace.h>

+struct ftrace_hash;
+
#ifdef CONFIG_FUNCTION_TRACER

extern int ftrace_enabled;
@@ -29,8 +31,6 @@ ftrace_enable_sysctl(struct ctl_table *table, int write,

typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip);

-struct ftrace_hash;
-
enum {
FTRACE_OPS_FL_ENABLED = 1 << 0,
FTRACE_OPS_FL_GLOBAL = 1 << 1,
--
1.7.6.4


--
Scanned by MailScanner.



\
 
 \ /
  Last update: 2011-10-17 09:05    [W:0.628 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site