tracing: Use TRACE_MAX_PRINT instead of constant
authorzhangwei(Jovi) <jovi.zhangwei@huawei.com>
Mon, 11 Mar 2013 07:13:37 +0000 (15:13 +0800)
committerSteven Rostedt <rostedt@goodmis.org>
Fri, 15 Mar 2013 17:22:06 +0000 (13:22 -0400)
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>
kernel/trace/trace.c

index bba1ba958ee8dfc235e7015c6833dc5f26969485..8486256747528cc4d7404890ea9b156957c49f51 100644 (file)
@@ -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;