From: Mike Galbraith <umgwanakikbuti@gmail.com>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>
Subject: [patch] ftrace: Fix latency trace header alignment
Date: Sun, 16 Oct 2016 05:08:30 +0200 [thread overview]
Message-ID: <1476587310.1538.3.camel@gmail.com> (raw)
In-Reply-To: <20161006085228.jl6rpszdp5c2p2nr@linutronix.de>
Line up helper arrows to the right column.
Signed-off-by: Mike Galbraith <umgwanakikbuti@gmail.com>
---
kernel/trace/trace.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -2896,17 +2896,17 @@ get_total_entries(struct trace_buffer *b
static void print_lat_help_header(struct seq_file *m)
{
- seq_puts(m, "# _--------=> CPU# \n"
- "# / _-------=> irqs-off \n"
- "# | / _------=> need-resched \n"
- "# || / _-----=> need-resched_lazy \n"
- "# ||| / _----=> hardirq/softirq \n"
- "# |||| / _---=> preempt-depth \n"
- "# ||||| / _--=> preempt-lazy-depth\n"
- "# |||||| / _-=> migrate-disable \n"
- "# ||||||| / delay \n"
- "# cmd pid |||||||| time | caller \n"
- "# \\ / |||||||| \\ | / \n");
+ seq_puts(m, "# _--------=> CPU# \n"
+ "# / _-------=> irqs-off \n"
+ "# | / _------=> need-resched \n"
+ "# || / _-----=> need-resched_lazy \n"
+ "# ||| / _----=> hardirq/softirq \n"
+ "# |||| / _---=> preempt-depth \n"
+ "# ||||| / _--=> preempt-lazy-depth\n"
+ "# |||||| / _-=> migrate-disable \n"
+ "# ||||||| / delay \n"
+ "# cmd pid |||||||| time | caller \n"
+ "# \\ / |||||||| \\ | / \n");
}
static void print_event_info(struct trace_buffer *buf, struct seq_file *m)
next prev parent reply other threads:[~2016-10-16 3:08 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-06 8:52 [ANNOUNCE] 4.8-rt1 Sebastian Andrzej Siewior
2016-10-16 3:08 ` Mike Galbraith [this message]
2016-10-17 13:23 ` [patch] ftrace: Fix latency trace header alignment Sebastian Andrzej Siewior
2016-10-16 3:11 ` [patch] drivers,connector: Protect send_msg() with a local lock for RT Mike Galbraith
2016-10-17 14:16 ` Sebastian Andrzej Siewior
2016-10-16 3:14 ` [patch] drivers/zram: Don't disable preemption in zcomp_stream_get/put() Mike Galbraith
2016-10-17 14:24 ` Sebastian Andrzej Siewior
2016-10-17 16:19 ` Mike Galbraith
2016-10-17 16:29 ` Sebastian Andrzej Siewior
2016-10-17 17:18 ` Mike Galbraith
2016-10-17 17:46 ` Mike Galbraith
2016-10-19 15:56 ` [patch v2] " Mike Galbraith
2016-10-19 16:54 ` Sebastian Andrzej Siewior
2016-10-20 2:59 ` Mike Galbraith
2016-10-20 11:02 ` Sebastian Andrzej Siewior
2016-10-16 3:18 ` [patch ]mm/zs_malloc: Fix bit spinlock replacement Mike Galbraith
2016-10-17 15:15 ` Sebastian Andrzej Siewior
2016-10-17 16:12 ` Mike Galbraith
2016-10-19 15:50 ` [patch v2 ] mm/zs_malloc: " Mike Galbraith
2016-10-20 10:59 ` Sebastian Andrzej Siewior
2016-10-20 9:34 ` [rfc patch] hotplug: Call mmdrop_delayed() in sched_cpu_dying() if PREEMPT_RT_FULL Mike Galbraith
2016-10-20 11:21 ` Sebastian Andrzej Siewior
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