Commit 2e14a8d3 authored May 12, 2022 by Jiapeng Chong Committed by Andrew Morton May 13, 2022

mm/damon/reclaim: use resource_size function on resource object

Fix the following coccicheck warnings:

./mm/damon/reclaim.c:241:30-33: WARNING: Suspicious code. resource_size is maybe missing with res.

Link: https://lkml.kernel.org/r/20220507032512.129598-1-jiapeng.chong@linux.alibaba.com


Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: "Boehme, Markus" <markubo@amazon.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

parent c8db8c26

mm/damon/reclaim.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -238,7 +238,7 @@ static int walk_system_ram(struct resource res, void arg)
		{
		struct damon_reclaim_ram_walk_arg *a = arg;

		if (a->end - a->start < res->end - res->start) {
		if (a->end - a->start < resource_size(res)) {
		a->start = res->start;
		a->end = res->end;
		}