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-rw-r--r--mm/page_alloc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index f24bc1c..7990ca1 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -311,8 +311,8 @@ out:
*
* The remaining PAGE_SIZE pages are called "tail pages".
*
- * All pages have PG_compound set. All pages have their ->private pointing at
- * the head page (even the head page has this).
+ * All pages have PG_compound set. All tail pages have their ->first_page
+ * pointing at the head page.
*
* The first tail page's ->lru.next holds the address of the compound page's
* put_page() function. Its ->lru.prev holds the order of allocation.
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