tracing: Use TRACE_MAX_PRINT instead of constant

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>

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index bba1ba9..8486256 100644 (file)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -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;