land b_smallfix 20040407_1414:

[fs/lustre-release.git] / lnet / include / linux / portals_compat25.h

diff --git a/lnet/include/linux/portals_compat25.h b/lnet/include/linux/portals_compat25.h
index 4361858..4803a9b 100644 (file)
--- a/lnet/include/linux/portals_compat25.h
+++ b/lnet/include/linux/portals_compat25.h
@@ -64,4 +64,14 @@
         sprintf(comm, fmt, ## a)
 #endif
 
+#ifdef HAVE_PAGE_LIST
+/* 2.4 alloc_page users can use page->list */
+#define PAGE_LIST_ENTRY list
+#define PAGE_LIST(page) ((page)->list)
+#else
+/* 2.6 alloc_page users can use page->lru */
+#define PAGE_LIST_ENTRY lru
+#define PAGE_LIST(page) ((page)->lru)
+#endif
+
 #endif /* _PORTALS_COMPAT_H */