1 #ifndef __LINUX_PAGEMAP_H__
2 #define __LINUX_PAGEMAP_H__
7 #define PAGE_CACHE_SHIFT PAGE_SHIFT
8 #define PAGE_CACHE_SIZE PAGE_SIZE
10 #define PageLocked(pg) 1
11 #define Page_Uptodate(pg) 0
12 #define UnlockPage(pg)
13 #define PAGE_BUG(pg) BUG()
14 #define ClearPageUptodate(pg)
15 #define SetPageError(pg)
16 #define ClearPageError(pg)
17 #define SetPageUptodate(pg)
19 #endif /* __LINUX_PAGEMAP_H__ */