diff options
Diffstat (limited to 'include/asm-x86_64/pgalloc.h')
| -rw-r--r-- | include/asm-x86_64/pgalloc.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/include/asm-x86_64/pgalloc.h b/include/asm-x86_64/pgalloc.h index 4e28b6060a5..8bb56468786 100644 --- a/include/asm-x86_64/pgalloc.h +++ b/include/asm-x86_64/pgalloc.h @@ -1,7 +1,6 @@ #ifndef _X86_64_PGALLOC_H #define _X86_64_PGALLOC_H -#include <asm/fixmap.h> #include <asm/pda.h> #include <linux/threads.h> #include <linux/mm.h> @@ -45,24 +44,16 @@ static inline void pgd_list_add(pgd_t *pgd) struct page *page = virt_to_page(pgd); spin_lock(&pgd_lock); - page->index = (pgoff_t)pgd_list; - if (pgd_list) - pgd_list->private = (unsigned long)&page->index; - pgd_list = page; - page->private = (unsigned long)&pgd_list; + list_add(&page->lru, &pgd_list); spin_unlock(&pgd_lock); } static inline void pgd_list_del(pgd_t *pgd) { - struct page *next, **pprev, *page = virt_to_page(pgd); + struct page *page = virt_to_page(pgd); spin_lock(&pgd_lock); - next = (struct page *)page->index; - pprev = (struct page **)page->private; - *pprev = next; - if (next) - next->private = (unsigned long)pprev; + list_del(&page->lru); spin_unlock(&pgd_lock); } |