From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp08.au.ibm.com (e23smtp08.au.ibm.com [202.81.31.141]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "e23smtp08.au.ibm.com", Issuer "Equifax" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id F2EE1B74B8 for ; Wed, 23 Jun 2010 20:04:16 +1000 (EST) Received: from d23relay04.au.ibm.com (d23relay04.au.ibm.com [202.81.31.246]) by e23smtp08.au.ibm.com (8.14.4/8.13.1) with ESMTP id o5NA4FtQ001196 for ; Wed, 23 Jun 2010 20:04:15 +1000 Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay04.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o5NA4Gth1433724 for ; Wed, 23 Jun 2010 20:04:16 +1000 Received: from d23av03.au.ibm.com (loopback [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id o5NA4Etp027635 for ; Wed, 23 Jun 2010 20:04:16 +1000 From: "Ian Munsie" To: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org Subject: [PATCH 09/40] tracing: move __start_ftrace_events and __stop_ftrace_events to header file Date: Wed, 23 Jun 2010 20:02:50 +1000 Message-Id: <1277287401-28571-10-git-send-email-imunsie@au1.ibm.com> In-Reply-To: <1277287401-28571-1-git-send-email-imunsie@au1.ibm.com> References: <1277287401-28571-1-git-send-email-imunsie@au1.ibm.com> Cc: Frederic Weisbecker , Jason Baron , Li Zefan , Steven Rostedt , Ingo Molnar , Paul Mackerras , Ian Munsie , Ingo Molnar , Masami Hiramatsu List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Jason Baron trace_syscalls.c uses __start_ftrace_events and __stop_ftrace_events in order to prune compat syscall ftrace events that are not referenced by the compat syscall table. So move the 'extern' definitions to a common header file. Signed-off-by: Jason Baron Signed-off-by: Ian Munsie --- include/linux/ftrace_event.h | 3 +++ kernel/trace/trace_events.c | 3 --- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 0af31cd..54b020b 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -189,6 +189,9 @@ struct ftrace_event_call { #endif }; +extern struct ftrace_event_call __start_ftrace_events[]; +extern struct ftrace_event_call __stop_ftrace_events[]; + #define PERF_MAX_TRACE_SIZE 2048 #define MAX_FILTER_PRED 32 diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index a594f9a..b03f82f 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -1260,9 +1260,6 @@ static struct notifier_block trace_module_nb = { .priority = 0, }; -extern struct ftrace_event_call __start_ftrace_events[]; -extern struct ftrace_event_call __stop_ftrace_events[]; - static char bootup_event_buf[COMMAND_LINE_SIZE] __initdata; static __init int setup_trace_event(char *str) -- 1.7.1