Commit a29c0e4b2e86 ("memcg-v1: remove memcg move locking code") removed folio_memcg_lock(). Delete the final lingering documentation reference. Fixes: a29c0e4b2e86 ("memcg-v1: remove memcg move locking code") Signed-off-by: Greg Thelen --- Documentation/admin-guide/cgroup-v1/memory.rst | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/Documentation/admin-guide/cgroup-v1/memory.rst b/Documentation/admin-guide/cgroup-v1/memory.rst index d6b1db8cc7eb..7db63c002922 100644 --- a/Documentation/admin-guide/cgroup-v1/memory.rst +++ b/Documentation/admin-guide/cgroup-v1/memory.rst @@ -311,9 +311,8 @@ Lock order is as follows:: folio_lock mm->page_table_lock or split pte_lock - folio_memcg_lock (memcg->move_lock) - mapping->i_pages lock - lruvec->lru_lock. + mapping->i_pages lock + lruvec->lru_lock. Per-node-per-memcgroup LRU (cgroup's private LRU) is guarded by lruvec->lru_lock; the folio LRU flag is cleared before -- 2.52.0.358.g0dd7633a29-goog