patch-1.3.83 linux/mm/mprotect.c

• Lines: 15
• Date: Wed Apr 3 10:59:33 1996
• Orig file: v1.3.82/linux/mm/mprotect.c
• Orig date: Mon Dec 11 15:41:12 1995

diff -u --recursive --new-file v1.3.82/linux/mm/mprotect.c linux/mm/mprotect.c
@@ -75,12 +75,13 @@
 	unsigned long beg = start;
 
 	dir = pgd_offset(current->mm, start);
+	flush_cache_range(current->mm, beg, end);
 	while (start < end) {
 		change_pmd_range(dir, start, end - start, newprot);
 		start = (start + PGDIR_SIZE) & PGDIR_MASK;
 		dir++;
 	}
-	invalidate_range(current->mm, beg, end);
+	flush_tlb_range(current->mm, beg, end);
 	return;
 }