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

My intention was to send this as an RFC series.  I forgot adding 'RFC' tag by a
mistake.  Sorry for noise.  Andrew, could you please drop this series from
mm-new for now?


Thanks,
SJ

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