From patchwork Fri Apr 1 06:42:35 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: liubo X-Patchwork-Id: 680521 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p316d9pT013006 for ; Fri, 1 Apr 2011 06:39:09 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754377Ab1DAGjF (ORCPT ); Fri, 1 Apr 2011 02:39:05 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:64022 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753569Ab1DAGjE (ORCPT ); Fri, 1 Apr 2011 02:39:04 -0400 Received: from tang.cn.fujitsu.com (tang.cn.fujitsu.com [10.167.250.3]) by song.cn.fujitsu.com (Postfix) with ESMTP id 7B66C170080; Fri, 1 Apr 2011 14:38:56 +0800 (CST) Received: from mailserver.fnst.cn.fujitsu.com (tang.cn.fujitsu.com [127.0.0.1]) by tang.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id p316WguF009088; Fri, 1 Apr 2011 14:32:42 +0800 Received: from localhost.localdomain ([10.167.225.27]) by mailserver.fnst.cn.fujitsu.com (Lotus Domino Release 8.5.1FP4) with ESMTP id 2011040114372314-169409 ; Fri, 1 Apr 2011 14:37:23 +0800 Message-ID: <4D9573DB.4010009@cn.fujitsu.com> Date: Fri, 01 Apr 2011 14:42:35 +0800 From: liubo User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1b3pre) Gecko/20090513 Fedora/3.0-2.3.beta2.fc11 Thunderbird/3.0b2 MIME-Version: 1.0 To: Linux Btrfs CC: Linux Kernel Mailing List , Chris Mason , Steven Rostedt Subject: [RFC PATCH] Trace: use unsigned long long in trace print frames X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.1FP4|July 25, 2010) at 2011-04-01 14:37:23, Serialize by Router on mailserver/fnst(Release 8.5.1FP4|July 25, 2010) at 2011-04-01 14:37:23, Serialize complete at 2011-04-01 14:37:23 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Fri, 01 Apr 2011 06:39:09 +0000 (UTC) diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 22b32af..b52f2c5 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -12,15 +12,16 @@ struct tracer; struct dentry; struct trace_print_flags { - unsigned long mask; + unsigned long long mask; const char *name; }; const char *ftrace_print_flags_seq(struct trace_seq *p, const char *delim, - unsigned long flags, + unsigned long long flags, const struct trace_print_flags *flag_array); -const char *ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val, +const char *ftrace_print_symbols_seq(struct trace_seq *p, + unsigned long long val, const struct trace_print_flags *symbol_array); const char *ftrace_print_hex_seq(struct trace_seq *p, diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index 456be90..97ba902 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -294,10 +294,10 @@ int trace_seq_path(struct trace_seq *s, struct path *path) const char * ftrace_print_flags_seq(struct trace_seq *p, const char *delim, - unsigned long flags, + unsigned long long flags, const struct trace_print_flags *flag_array) { - unsigned long mask; + unsigned long long mask; const char *str; const char *ret = p->buffer + p->len; int i; @@ -319,7 +319,7 @@ ftrace_print_flags_seq(struct trace_seq *p, const char *delim, if (flags) { if (p->len && delim) trace_seq_puts(p, delim); - trace_seq_printf(p, "0x%lx", flags); + trace_seq_printf(p, "0x%llx", flags); } trace_seq_putc(p, 0); @@ -329,7 +329,7 @@ ftrace_print_flags_seq(struct trace_seq *p, const char *delim, EXPORT_SYMBOL(ftrace_print_flags_seq); const char * -ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val, +ftrace_print_symbols_seq(struct trace_seq *p, unsigned long long val, const struct trace_print_flags *symbol_array) { int i; @@ -345,7 +345,7 @@ ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val, } if (!p->len) - trace_seq_printf(p, "0x%lx", val); + trace_seq_printf(p, "0x%llx", val); trace_seq_putc(p, 0);