[RFC PATCH 0/2] mm/damon: fix damon_call()-related leak and deadlock

[SeongJae Park]

DAMON_SYSFS can leak memory due to improper handling of damon_call()
failure.  It can also cause a deadlock due to a race between
damon_call() and kdamond_fn() termination.  Fix those.

SeongJae Park (2):
  mm/damon/sysfs: dealloc repeat_call_control if damon_call() fails
  mm/damon/core: fix damon_call() vs kdamond_fn() exit race deadlock

 include/linux/damon.h |  1 +
 mm/damon/core.c       | 41 ++++++++++-------------------------------
 mm/damon/sysfs.c      |  3 ++-
 3 files changed, 13 insertions(+), 32 deletions(-)


base-commit: 2b3fbc1796d335685d9b7a825c621914a1c97d1d
-- 
2.47.3