linux-kernel - [PATCH] trace: Fix some mistakes in error messages

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Message-ID: <48A0B7ED.2010705@gmail.com>
Date:	Tue, 12 Aug 2008 00:06:37 +0200
From:	Frédéric Weisbecker <fweisbec@...il.com>
To:	mingo@...hat.com, srostedt@...hat.com
CC:	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH] trace: Fix some mistakes in error messages

This patch fixes some mistakes on the tracer in warning messages when 
debugfs fails to create tracing files.
Kernel version: 2.6.27-rc1

Regards.

Signed-off-by: Frederic Weisbecker <fweisbec@...il.com>
---
diff -rup a/kernel/trace/trace.c b/kernel/trace/trace.c
--- a/kernel/trace/trace.c    2008-08-11 22:44:25.000000000 +0200
+++ b/kernel/trace/trace.c    2008-08-11 23:10:39.000000000 +0200
@@ -2881,12 +2881,12 @@ static __init void tracer_init_debugfs(v
     entry = debugfs_create_file("available_tracers", 0444, d_tracer,
                     &global_trace, &show_traces_fops);
     if (!entry)
-        pr_warning("Could not create debugfs 'trace' entry\n");
+        pr_warning("Could not create debugfs 'available_tracers' entry\n");
 
     entry = debugfs_create_file("current_tracer", 0444, d_tracer,
                     &global_trace, &set_tracer_fops);
     if (!entry)
-        pr_warning("Could not create debugfs 'trace' entry\n");
+        pr_warning("Could not create debugfs 'current_tracer' entry\n");
 
     entry = debugfs_create_file("tracing_max_latency", 0644, d_tracer,
                     &tracing_max_latency,
@@ -2899,7 +2899,7 @@ static __init void tracer_init_debugfs(v
                     &tracing_thresh, &tracing_max_lat_fops);
     if (!entry)
         pr_warning("Could not create debugfs "
-               "'tracing_threash' entry\n");
+               "'tracing_thresh' entry\n");
     entry = debugfs_create_file("README", 0644, d_tracer,
                     NULL, &tracing_readme_fops);
     if (!entry)
@@ -2909,13 +2909,13 @@ static __init void tracer_init_debugfs(v
                     NULL, &tracing_pipe_fops);
     if (!entry)
         pr_warning("Could not create debugfs "
-               "'tracing_threash' entry\n");
+               "'trace_pipe' entry\n");
 
     entry = debugfs_create_file("trace_entries", 0644, d_tracer,
                     &global_trace, &tracing_entries_fops);
     if (!entry)
         pr_warning("Could not create debugfs "
-               "'tracing_threash' entry\n");
+               "'trace_entries' entry\n");
 
 #ifdef CONFIG_DYNAMIC_FTRACE
     entry = debugfs_create_file("dyn_ftrace_total_info", 0444, d_tracer,
--
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