patch-2.4.19 linux-2.4.19/include/asm-m68k/page.h

• Lines: 30
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-m68k/page.h
• Orig date: Mon Nov 27 18:00:49 2000

diff -urN linux-2.4.18/include/asm-m68k/page.h linux-2.4.19/include/asm-m68k/page.h
@@ -163,6 +163,7 @@
 #define virt_to_page(kaddr)	(mem_map + (((unsigned long)(kaddr)-PAGE_OFFSET) >> PAGE_SHIFT))
 #define VALID_PAGE(page)	((page - mem_map) < max_mapnr)
 
+#ifdef CONFIG_DEBUG_BUGVERBOSE
 #ifndef CONFIG_SUN3
 #define BUG() do { \
 	printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
@@ -174,6 +175,11 @@
 	panic("BUG!"); \
 } while (0)
 #endif
+#else
+#define BUG() do { \
+	asm volatile("illegal"); \
+} while (0)
+#endif
 
 #define PAGE_BUG(page) do { \
 	BUG(); \
@@ -181,6 +187,9 @@
 
 #endif /* __ASSEMBLY__ */
 
+#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
+				 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
 #endif /* __KERNEL__ */
 
 #endif /* _M68K_PAGE_H */