[PATCH] Fix vma argument in get_usr_pages() for gate areas

The system call gate area handling called vm_normal_page() with the wrong vma (which was always NULL, and caused an oops). Signed-off-by: Nick Piggin <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
mna · Nov 29, 2005 · fa2a455 · fa2a455
1 parent 624f54b
commit fa2a455
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mm/memory.c b/mm/memory.c
@@ -988,7 +988,7 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 				return i ? : -EFAULT;
 			}
 			if (pages) {
-				struct page *page = vm_normal_page(vma, start, *pte);
+				struct page *page = vm_normal_page(gate_vma, start, *pte);
 				pages[i] = page;
 				if (page)
 					get_page(page);