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| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-06-25 08:05:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-25 10:28:36 +0200 |
| commit | 00e54d087afb3867b0b461aef6c1ff433d0df564 (patch) | |
| tree | e6158e5a11ec0979ef1fc0f58a591b91509cb7b7 /kernel/trace | |
| parent | tracing: Fix trace_buf_size boot option (diff) | |
| download | linux-00e54d087afb3867b0b461aef6c1ff433d0df564.tar.xz linux-00e54d087afb3867b0b461aef6c1ff433d0df564.zip | |
ftrace: Remove duplicate newline
Before:
# echo 'sys_open:traceon:' > set_ftrace_filter
# echo 'sys_close:traceoff:5' > set_ftrace_filter
# cat set_ftrace_filter
#### all functions enabled ####
sys_open:traceon:unlimited
sys_close:traceoff:count=0
After:
# cat set_ftrace_filter
#### all functions enabled ####
sys_open:traceon:unlimited
sys_close:traceoff:count=0
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <4A4313A7.7030105@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_functions.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c index 90f134764837..7402144bff21 100644 --- a/kernel/trace/trace_functions.c +++ b/kernel/trace/trace_functions.c @@ -302,8 +302,7 @@ ftrace_trace_onoff_print(struct seq_file *m, unsigned long ip, if (count == -1) seq_printf(m, ":unlimited\n"); else - seq_printf(m, ":count=%ld", count); - seq_putc(m, '\n'); + seq_printf(m, ":count=%ld\n", count); return 0; } |