[PATCH 0/2] mm/damon: fix wrong behaviors in DAMOS PSI goal and sysfs refresh_ms

From: SJ Park

Date: Thu Aug 27 2026 - 00:30:12 EST


PSI based DAMOS auto-tuning and DAMON sysfs refresh_ms file have bugs
that can produce non critical but still unexpected behaviors. Fix the
two bugs.

SJ Park (2):
mm/damon/core: initialize damos_quota_goal->last_psi_total
mm/damon/sysfs: set next refresh jiffies per sysfs context

mm/damon/core.c | 16 +++++++++++++++-
mm/damon/sysfs.c | 11 +++++------
2 files changed, 20 insertions(+), 7 deletions(-)


base-commit: 3b3eb2976e2dadfd8624db7ba32ed28addb7e416
--
2.47.3