From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757543Ab3FKUij (ORCPT ); Tue, 11 Jun 2013 16:38:39 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:41620 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756038Ab3FKUCy (ORCPT ); Tue, 11 Jun 2013 16:02:54 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Steven Rostedt , Namhyung Kim , Li Zefan Subject: [ 21/21] ftrace: Move ftrace_filter_lseek out of CONFIG_DYNAMIC_FTRACE section Date: Tue, 11 Jun 2013 13:03:15 -0700 Message-Id: <20130611195522.489019732@linuxfoundation.org> X-Mailer: git-send-email 1.8.3.254.g5578ad7 In-Reply-To: <20130611195520.003233586@linuxfoundation.org> References: <20130611195520.003233586@linuxfoundation.org> User-Agent: quilt/0.60-5.1.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Steven Rostedt commit 7f49ef69db6bbf756c0abca7e9b65b32e999eec8 upstream. As ftrace_filter_lseek is now used with ftrace_pid_fops, it needs to be moved out of the #ifdef CONFIG_DYNAMIC_FTRACE section as the ftrace_pid_fops is defined when DYNAMIC_FTRACE is not. Signed-off-by: Steven Rostedt Cc: Namhyung Kim [ lizf: adjust context ] Signed-off-by: Li Zefan Signed-off-by: Greg Kroah-Hartman --- kernel/trace/ftrace.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -933,6 +933,19 @@ static __init void ftrace_profile_debugf static struct pid * const ftrace_swapper_pid = &init_struct_pid; +static loff_t +ftrace_filter_lseek(struct file *file, loff_t offset, int whence) +{ + loff_t ret; + + if (file->f_mode & FMODE_READ) + ret = seq_lseek(file, offset, whence); + else + file->f_pos = ret = 1; + + return ret; +} + #ifdef CONFIG_DYNAMIC_FTRACE #ifndef CONFIG_FTRACE_MCOUNT_RECORD @@ -2299,19 +2312,6 @@ ftrace_notrace_open(struct inode *inode, inode, file); } -static loff_t -ftrace_filter_lseek(struct file *file, loff_t offset, int origin) -{ - loff_t ret; - - if (file->f_mode & FMODE_READ) - ret = seq_lseek(file, offset, origin); - else - file->f_pos = ret = 1; - - return ret; -} - static int ftrace_match(char *str, char *regex, int len, int type) { int matched = 0;