patch-2.3.26 linux/include/linux/mm.h

• Lines: 13
• Date: Sat Nov 6 19:06:20 1999
• Orig file: v2.3.25/linux/include/linux/mm.h
• Orig date: Mon Nov 1 13:56:27 1999

diff -u --recursive --new-file v2.3.25/linux/include/linux/mm.h linux/include/linux/mm.h
@@ -202,6 +202,12 @@
 #define SetPageReserved(page)		set_bit(PG_reserved, &(page)->flags)
 #define ClearPageReserved(page)		clear_bit(PG_reserved, &(page)->flags)
 
+/*
+ * Error return values for the *_nopage functions
+ */
+#define NOPAGE_SIGBUS	(NULL)
+#define NOPAGE_OOM	((struct page *) (-1))
+
 
 /*
  * Various page->flags bits: