From: Clark Williams <clark.williams@gmail.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Steven Rostedt <srostedt@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
RT <linux-rt-users@vger.kernel.org>
Subject: [PATCH -rt] fix for compiling 2.6.24.7-rt10 without CONFIG_FTRACE
Date: Sat, 24 May 2008 14:49:40 -0500 [thread overview]
Message-ID: <48387154.8070204@gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.58.0805240221080.1841@gandalf.stny.rr.com>
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Steven,
If you build a debugging kernel and don't have CONFIG_FTRACE turned on, -rt10 dies
when compiling arch/x86/kernel/x8664_ksyms_64.c, because ktime_t isn't defined in the
prototypes at the bottom of include/linux/ftrace.h. Patch to fix attached.
Clark
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fix to handle compiling debugging without CONFIG_FTRACE
From: Clark Williams <williams@redhat.com>
Signed-off-by: Clark Williams <williams@redhat.com>
---
include/linux/ftrace.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 4c390ae..760d4cf 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -1,10 +1,11 @@
#ifndef _LINUX_FTRACE_H
#define _LINUX_FTRACE_H
+#include <linux/ktime.h>
+
#ifdef CONFIG_FTRACE
#include <linux/linkage.h>
-#include <linux/ktime.h>
#include <linux/fs.h>
extern int ftrace_enabled;
next parent reply other threads:[~2008-05-24 19:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.58.0805240221080.1841@gandalf.stny.rr.com>
2008-05-24 19:49 ` Clark Williams [this message]
2008-05-25 0:47 ` [PATCH -rt] fix for compiling 2.6.24.7-rt10 without CONFIG_FTRACE Steven Rostedt
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