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-rw-r--r--mm/page-writeback.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 37498ef61548..849d0ccbe914 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -1096,6 +1096,7 @@ void account_page_dirtied(struct page *page, struct address_space *mapping)
task_io_account_write(PAGE_CACHE_SIZE);
}
}
+EXPORT_SYMBOL(account_page_dirtied);
/*
* For address_spaces which do not use buffers. Just tag the page as dirty in