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tracing: Use TRACE_MAX_PRINT instead of constant

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TRACE_MAX_PRINT macro is defined, but is not used.

Link: http://lkml.kernel.org/r/513D8421.4070404@huawei.com

Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
zhangwei(Jovi) 2013-03-11 15:13:37 +08:00 committed by Steven Rostedt
parent 687c878afb
commit bd6df18716
1 changed files with 2 additions and 2 deletions
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4
kernel/trace/trace.c
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@ -5978,8 +5978,8 @@ void
trace_printk_seq(struct trace_seq *s)
{
/* Probably should print a warning here. */
if (s->len >= 1000)
s->len = 1000;
if (s->len >= TRACE_MAX_PRINT)
s->len = TRACE_MAX_PRINT;
/* should be zero ended, but we are paranoid. */
s->buffer[s->len] = 0;