From 63e0f90bac0c772c14aecfe36783ab60795d05db Mon Sep 17 00:00:00 2001 From: SeongJae Park Date: Tue, 13 Sep 2022 17:44:45 +0000 Subject: [PATCH] mm/damon/modules-common: implement a damos quota params generator DAMON_RECLAIM and DAMON_LRU_SORT have module parameters for DAMOS quotas that having same names. This commit implements a macro for generating such module parameters so that we can reuse later. Link: https://lkml.kernel.org/r/20220913174449.50645-19-sj@kernel.org Signed-off-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/modules-common.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/mm/damon/modules-common.h b/mm/damon/modules-common.h index ed973e0..3e99810 100644 --- a/mm/damon/modules-common.h +++ b/mm/damon/modules-common.h @@ -17,6 +17,12 @@ module_param_named(max_nr_regions, attrs.max_nr_regions, ulong, \ 0600); +#define DEFINE_DAMON_MODULES_DAMOS_QUOTAS(quota) \ + module_param_named(quota_ms, quota.ms, ulong, 0600); \ + module_param_named(quota_sz, quota.sz, ulong, 0600); \ + module_param_named(quota_reset_interval_ms, \ + quota.reset_interval, ulong, 0600); + #define DEFINE_DAMON_MODULES_WMARKS_PARAMS(wmarks) \ module_param_named(wmarks_interval, wmarks.interval, ulong, \ 0600); \ @@ -33,5 +39,5 @@ 0400); \ module_param_named(bytes_##succ_name, stat.sz_applied, ulong, \ 0400); \ - module_param_named(qt_exceed_name, stat.qt_exceeds, ulong, \ + module_param_named(nr_##qt_exceed_name, stat.qt_exceeds, ulong, \ 0400); -- 2.7.4