diff options
| -rw-r--r-- | mm/zsmalloc.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index a1f24989ac23..25d0fb6443d1 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -24,7 +24,6 @@ * * Usage of struct page flags: * PG_private: identifies the first component page - * PG_private2: identifies the last component page * PG_owner_priv_1: identifies the huge component page * */ @@ -938,7 +937,6 @@ static void reset_page(struct page *page) { __ClearPageMovable(page); ClearPagePrivate(page); - ClearPagePrivate2(page); set_page_private(page, 0); page_mapcount_reset(page); ClearPageHugeObject(page); @@ -1085,7 +1083,7 @@ static void create_page_chain(struct size_class *class, struct zspage *zspage, * 2. each sub-page point to zspage using page->private * * we set PG_private to identify the first page (i.e. no other sub-page - * has this flag set) and PG_private_2 to identify the last page. + * has this flag set). */ for (i = 0; i < nr_pages; i++) { page = pages[i]; @@ -1100,8 +1098,6 @@ static void create_page_chain(struct size_class *class, struct zspage *zspage, } else { prev_page->freelist = page; } - if (i == nr_pages - 1) - SetPagePrivate2(page); prev_page = page; } } |