DAMON_RECLAIM and DAMON_LRU_SORT have module parameters for monitoring attributes that having same names. This commot implements a macro for generating such module parameters so that we can reuse later. Signed-off-by: SeongJae Park <sj@xxxxxxxxxx> --- mm/damon/modules-common.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 mm/damon/modules-common.h diff --git a/mm/damon/modules-common.h b/mm/damon/modules-common.h new file mode 100644 index 000000000000..0abd0636bc64 --- /dev/null +++ b/mm/damon/modules-common.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Common Primitives for DAMON Modules + * + * Author: SeongJae Park <sj@xxxxxxxxxx> + */ + +#include <linux/moduleparam.h> + +#define DEFINE_DAMON_MODULES_MON_ATTRS_PARAMS(attrs) \ + module_param_named(sample_interval, attrs.sample_interval, \ + ulong, 0600); \ + module_param_named(aggr_interval, attrs.aggr_interval, ulong, \ + 0600); \ + module_param_named(min_nr_regions, attrs.min_nr_regions, ulong, \ + 0600); \ + module_param_named(max_nr_regions, attrs.max_nr_regions, ulong, \ + 0600); -- 2.25.1
