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| author | SeongJae Park <sj@kernel.org> | 2026-05-19 02:41:14 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-06-03 01:22:31 +0300 |
| commit | 543ab01db7ace5bb28972ac70f321d55cc4f0214 (patch) | |
| tree | 3dc5d95287bdf2599cbd7e8bb7bbacaaa16dd536 /include/linux | |
| parent | b2025ce0662b186b3158c25f7f9c25b4e6931acc (diff) | |
| download | linux-543ab01db7ace5bb28972ac70f321d55cc4f0214.tar.xz | |
mm/damon/sysfs: setup damon_filter->memcg_id from path
Find and set the memcg_id for damon_filter from the user-passed memory
cgroup path when updating the DAMON input parameters.
Link: https://lore.kernel.org/20260518234119.97569-27-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/damon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/damon.h b/include/linux/damon.h index 6a54c601889b..4014fd0d463c 100644 --- a/include/linux/damon.h +++ b/include/linux/damon.h @@ -1006,6 +1006,7 @@ static inline unsigned long damon_sz_region(struct damon_region *r) struct damon_filter *damon_new_filter(enum damon_filter_type type, bool matching, bool allow); void damon_add_filter(struct damon_probe *probe, struct damon_filter *f); +void damon_destroy_filter(struct damon_filter *f); struct damon_probe *damon_new_probe(void); void damon_add_probe(struct damon_ctx *ctx, struct damon_probe *probe); |