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

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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>
This commit is contained in:
Jiapeng Chong 2022-05-12 20:23:07 -07:00 committed by Andrew Morton
parent c8db8c2628
commit 2e14a8d3bb
1 changed files with 1 additions and 1 deletions
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mm/damon/reclaim.c
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@ -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;
}