From 22b751c3d0376e86a377e3a0aa2ddbbe9d2eefc1 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Fri, 22 Feb 2013 16:34:59 -0800 Subject: mm: rename page struct field helpers The function names page_xchg_last_nid(), page_last_nid() and reset_page_last_nid() were judged to be inconsistent so rename them to a struct_field_op style pattern. As it looked jarring to have reset_page_mapcount() and page_nid_reset_last() beside each other in memmap_init_zone(), this patch also renames reset_page_mapcount() to page_mapcount_reset(). There are others like init_page_count() but as it is used throughout the arch code a rename would likely cause more conflicts than it is worth. [akpm@linux-foundation.org: fix zcache] Signed-off-by: Mel Gorman Suggested-by: Andrew Morton Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/staging/zcache/zbud.c | 2 +- drivers/staging/zsmalloc/zsmalloc-main.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/staging/zcache/zbud.c b/drivers/staging/zcache/zbud.c index 328c397ea5dc..fdff5c6a0239 100644 --- a/drivers/staging/zcache/zbud.c +++ b/drivers/staging/zcache/zbud.c @@ -404,7 +404,7 @@ static inline struct page *zbud_unuse_zbudpage(struct zbudpage *zbudpage, else zbud_pers_pageframes--; zbudpage_spin_unlock(zbudpage); - reset_page_mapcount(page); + page_mapcount_reset(page); init_page_count(page); page->index = 0; return page; diff --git a/drivers/staging/zsmalloc/zsmalloc-main.c b/drivers/staging/zsmalloc/zsmalloc-main.c index 06f73a93a44d..e78d262c5249 100644 --- a/drivers/staging/zsmalloc/zsmalloc-main.c +++ b/drivers/staging/zsmalloc/zsmalloc-main.c @@ -472,7 +472,7 @@ static void reset_page(struct page *page) set_page_private(page, 0); page->mapping = NULL; page->freelist = NULL; - reset_page_mapcount(page); + page_mapcount_reset(page); } static void free_zspage(struct page *first_page) -- cgit