[User-mode-linux-devel] cvs checkins

[Jeff D. <jd...@ka...>]

test6 is better now.  I found a stupid casting bug which was causing pointer 
arithmetic to happen instead of integer arithetic.  With this patch, uml now 
at least boots.

The patch is below.

				Jeff

--- cvs/linux/include/asm-um/page.h	Thu Aug 10 14:33:23 2000
+++ um/include/asm-um/page.h	Tue Aug 15 00:46:29 2000
@@ -32,7 +32,7 @@
 
 #define __va_space (8*1024*1024)
 
-#define __pa(x)	((unsigned long) ((x) - (physmem)))
+#define __pa(x)	((unsigned long) (x) - (physmem))
 #define __va(x)	((void *) ((x) + (physmem)))
 
 #define virt_to_page(kaddr)	(mem_map + (__pa(kaddr) >> PAGE_SHIFT))
--- cvs/linux/include/asm-um/pgtable.h	Thu Aug 10 14:33:23 2000
+++ um/include/asm-um/pgtable.h	Tue Aug 15 00:46:42 2000
@@ -151,7 +151,7 @@
 
 #define BAD_PAGETABLE __bad_pagetable()
 #define BAD_PAGE __bad_page()
-#define ZERO_PAGE(vaddr) (virt_to_page(((unsigned long) empty_zero_page)))
+#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
 
 /* number of bits that fit into a memory pointer */
 #define BITS_PER_PTR			(8*sizeof(unsigned long))