diff options
| author | T.J. Alumbaugh <talumbau@google.com> | 2023-05-22 11:20:56 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-09 16:25:39 -0700 |
| commit | 5c7e7a0d79072eb02780a2c0dee730b23cde711d (patch) | |
| tree | cac34f6e6ff1f9cb2ea37ef652787fa3f52be4f4 /mm/vmscan.c | |
| parent | 0285762c6f161c3a93ffc75ba278aad21719460a (diff) | |
mm: multi-gen LRU: cleanup lru_gen_soft_reclaim()
lru_gen_soft_reclaim() gets the lruvec from the memcg and node ID to keep a
cleaner interface on the caller side.
Link: https://lkml.kernel.org/r/20230522112058.2965866-2-talumbau@google.com
Signed-off-by: T.J. Alumbaugh <talumbau@google.com>
Reviewed-by: Yuanchu Xie <yuanchu@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index cafb933d609f..a51a7e0f8b63 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -4846,8 +4846,10 @@ void lru_gen_release_memcg(struct mem_cgroup *memcg) } } -void lru_gen_soft_reclaim(struct lruvec *lruvec) +void lru_gen_soft_reclaim(struct mem_cgroup *memcg, int nid) { + struct lruvec *lruvec = get_lruvec(memcg, nid); + /* see the comment on MEMCG_NR_GENS */ if (lru_gen_memcg_seg(lruvec) != MEMCG_LRU_HEAD) lru_gen_rotate_memcg(lruvec, MEMCG_LRU_HEAD); |