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Commit bd6df187 authored by zhangwei(Jovi)'s avatar zhangwei(Jovi) Committed by Steven Rostedt
Browse files

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: default avatarzhangwei(Jovi) <jovi.zhangwei@huawei.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 687c878a

kernel/trace/trace.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -5978,8 +5978,8 @@ void 
trace_printk_seq(struct trace_seq *s)

trace_printk_seq(struct trace_seq *s)

{

{

	/* Probably should print a warning here. */

	/* Probably should print a warning here. */

	if (s->len >= 1000)

	if (s->len >= TRACE_MAX_PRINT)

		s->len = 1000;

		s->len = TRACE_MAX_PRINT;





	/* should be zero ended, but we are paranoid. */

	/* should be zero ended, but we are paranoid. */

	s->buffer[s->len] = 0;

	s->buffer[s->len] = 0;