damon_region->list is intended to be used by only the DAMON core layer. But it is mistakenly not marked as private. Hide it from the callers by marking it private. Signed-off-by: SJ Park --- include/linux/damon.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/include/linux/damon.h b/include/linux/damon.h index f69442a9d4312..d32377e7e535e 100644 --- a/include/linux/damon.h +++ b/include/linux/damon.h @@ -46,7 +46,6 @@ struct damon_size_range { * @sampling_addr: Address of the sample for the next access check. * @nr_accesses: Access frequency of this region. * @probe_hits: Number of probe-positive region samples. - * @list: List head for siblings. * @age: Age of this region. * * For any use case, @ar should be non-zero positive size. damon_set_regions() @@ -68,9 +67,11 @@ struct damon_region { unsigned long sampling_addr; unsigned int nr_accesses; unsigned char probe_hits[DAMON_MAX_PROBES]; - struct list_head list; unsigned int age; -/* private: Internal value for age calculation. */ +/* private: internal use only. */ + /* List head for siblings. */ + struct list_head list; + /* for age calculation. */ unsigned int last_nr_accesses; unsigned char last_probe_hits[DAMON_MAX_PROBES]; }; -- 2.47.3