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-rw-r--r--mm/memcontrol.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 7978c6faae06..e074f7c637aa 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5974,9 +5974,9 @@ void mem_cgroup_swapout(struct page *page, swp_entry_t entry)
/*
* Interrupts should be disabled here because the caller holds the
- * mapping->tree_lock lock which is taken with interrupts-off. It is
+ * i_pages lock which is taken with interrupts-off. It is
* important here to have the interrupts disabled because it is the
- * only synchronisation we have for udpating the per-CPU variables.
+ * only synchronisation we have for updating the per-CPU variables.
*/
VM_BUG_ON(!irqs_disabled());
mem_cgroup_charge_statistics(memcg, page, PageTransHuge(page),