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| author | SeongJae Park <sj@kernel.org> | 2025-09-15 20:15:49 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-21 14:22:34 -0700 |
| commit | e18190b7e97e9db6546390e6e0ceddae606892b2 (patch) | |
| tree | e6add2bdc1c1d0ad910592c81678526593c31874 /include | |
| parent | selftests/mm: protection_keys: fix dead code (diff) | |
| download | linux-e18190b7e97e9db6546390e6e0ceddae606892b2.tar.gz linux-e18190b7e97e9db6546390e6e0ceddae606892b2.zip | |
mm/damon/lru_sort: use param_ctx for damon_attrs staging
damon_lru_sort_apply_parameters() allocates a new DAMON context, stages
user-specified DAMON parameters on it, and commits to running DAMON
context at once, using damon_commit_ctx(). The code is, however, directly
updating the monitoring attributes of the running context. And the
attributes are over-written by later damon_commit_ctx() call. This means
that the monitoring attributes parameters are not really working. Fix the
wrong use of the parameter context.
Link: https://lkml.kernel.org/r/20250916031549.115326-1-sj@kernel.org
Fixes: a30969436428 ("mm/damon/lru_sort: use damon_commit_ctx()")
Signed-off-by: SeongJae Park <sj@kernel.org>
Reviewed-by: Joshua Hahn <joshua.hahnjy@gmail.com>
Cc: Joshua Hahn <joshua.hahnjy@gmail.com>
Cc: <stable@vger.kernel.org> [6.11+]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions