Commit 9848b4d8 authored Aug 20, 2019 by Patrick Daly Committed by Isaac J. Manjarres Dec 03, 2019

mm: cma: Reduce dmesg spam



CONFIG_CMA_DEBUG was #defining DEBUG, which has the side effect of
changing the behavior of pr_debug statements to always print into
the dmesg log, as opposed to printing only if they are enabled via
dynamic debug.

Log etiquette indicates that messages should only be printed for
error conditions.

Change-Id: I5eebc1060618a3abc87a7f85ae770505c991c017
Signed-off-by: Patrick Daly <pdaly@codeaurora.org>
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>

parent 915d2b2e

mm/cma.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -14,11 +14,6 @@

		#define pr_fmt(fmt) "cma: " fmt

		#ifdef CONFIG_CMA_DEBUG
		#ifndef DEBUG
		# define DEBUG
		#endif
		#endif
		#define CREATE_TRACE_POINTS

		#include <linux/memblock.h>