Update of /cvsroot/linux-vax/kernel-2.4/include/asm-vax/mm
In directory usw-pr-cvs1:/tmp/cvs-serv19288
Modified Files:
pagelet_pte.h
Log Message:
DA: we need to and out below 40000000 in pte_offset... breaks fork
otherwise
Index: pagelet_pte.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/include/asm-vax/mm/pagelet_pte.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- pagelet_pte.h 2001/05/27 12:51:25 1.3
+++ pagelet_pte.h 2001/06/10 21:46:00 1.4
@@ -264,6 +264,6 @@
/* find an entry in a pagetable */
#define pte_offset(pmd, address) \
-((pte_t *) ( ((pgd_t *)(pmd))->br + (address >> PAGE_SHIFT)*BYTES_PER_PTE_T))
+((pte_t *) ( ((pgd_t *)(pmd))->br + ((address & 0x3fffffff)>> PAGE_SHIFT)*BYTES_PER_PTE_T))
#endif
|
