diff options
Diffstat (limited to 'mm/damon/core.c')
| -rw-r--r-- | mm/damon/core.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c index bbd4c2d991dd..29635a82cb69 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -428,32 +428,21 @@ void damon_destroy_ctx(struct damon_ctx *ctx) /** * damon_set_attrs() - Set attributes for the monitoring. * @ctx: monitoring context - * @sample_int: time interval between samplings - * @aggr_int: time interval between aggregations - * @ops_upd_int: time interval between monitoring operations updates - * @min_nr_reg: minimal number of regions - * @max_nr_reg: maximum number of regions + * @attrs: monitoring attributes * * This function should not be called while the kdamond is running. * Every time interval is in micro-seconds. * * Return: 0 on success, negative error code otherwise. */ -int damon_set_attrs(struct damon_ctx *ctx, unsigned long sample_int, - unsigned long aggr_int, unsigned long ops_upd_int, - unsigned long min_nr_reg, unsigned long max_nr_reg) +int damon_set_attrs(struct damon_ctx *ctx, struct damon_attrs *attrs) { - if (min_nr_reg < 3) + if (attrs->min_nr_regions < 3) return -EINVAL; - if (min_nr_reg > max_nr_reg) + if (attrs->min_nr_regions > attrs->max_nr_regions) return -EINVAL; - ctx->attrs.sample_interval = sample_int; - ctx->attrs.aggr_interval = aggr_int; - ctx->attrs.ops_update_interval = ops_upd_int; - ctx->attrs.min_nr_regions = min_nr_reg; - ctx->attrs.max_nr_regions = max_nr_reg; - + ctx->attrs = *attrs; return 0; } |