diff options
Diffstat (limited to 'mm/huge_memory.c')
| -rw-r--r-- | mm/huge_memory.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index cabd53dac5b9..0f58460cd69c 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -3316,6 +3316,8 @@ static void __split_huge_page(struct page *page, struct list_head *list, if (head[i].index >= end) { __ClearPageDirty(head + i); __delete_from_page_cache(head + i, NULL); + if (IS_ENABLED(CONFIG_SHMEM) && PageSwapBacked(head)) + shmem_uncharge(head->mapping->host, 1); put_page(head + i); } } |