From 7835e98b2e3c66dba79cb0ff8ebb90a2fe030c29 Mon Sep 17 00:00:00 2001 From: Nick Piggin Date: Wed, 22 Mar 2006 00:08:40 -0800 Subject: [PATCH] remove set_page_count() outside mm/ set_page_count usage outside mm/ is limited to setting the refcount to 1. Remove set_page_count from outside mm/, and replace those users with init_page_count() and set_page_refcounted(). This allows more debug checking, and tighter control on how code is allowed to play around with page->_count. Signed-off-by: Nick Piggin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/acornfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c index b058273527b..76448d6ae89 100644 --- a/drivers/video/acornfb.c +++ b/drivers/video/acornfb.c @@ -1269,7 +1269,7 @@ free_unused_pages(unsigned int virtual_start, unsigned int virtual_end) */ page = virt_to_page(virtual_start); ClearPageReserved(page); - set_page_count(page, 1); + init_page_count(page); free_page(virtual_start); virtual_start += PAGE_SIZE; -- cgit v1.2.3-70-g09d2