Page fault event reporting function can know which thread is making the access. Add the information to the report. Signed-off-by: SeongJae Park --- mm/damon/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/damon/core.c b/mm/damon/core.c index b627fc84161c..4971647d4b5e 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -1712,6 +1712,7 @@ void damon_report_page_fault(struct vm_fault *vmf, bool huge_pmd) struct damon_access_report access_report = { .size = 1, /* todo: set appripriately */ .cpu = smp_processor_id(), + .tid = task_pid_vnr(current), }; if (huge_pmd) -- 2.47.3