xen/pvh: Split CONFIG_XEN_PVH into CONFIG_PVH and CONFIG_XEN_PVH

[linux.git] / mm / gup.c

diff --git a/mm/gup.c b/mm/gup.c
index aa43620a3270ec08040f75e587d4cbe7617754ff..8cb68a50dbdf28a27dfaef6dce27e6cdb1f87881 100644 (file)
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -702,12 +702,11 @@ static long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
                if (!vma || start >= vma->vm_end) {
                        vma = find_extend_vma(mm, start);
                        if (!vma && in_gate_area(mm, start)) {
-                               int ret;
                                ret = get_gate_page(mm, start & PAGE_MASK,
                                                gup_flags, &vma,
                                                pages ? &pages[i] : NULL);
                                if (ret)
-                                       return i ? : ret;
+                                       goto out;
                                ctx.page_mask = 0;
                                goto next_page;
                        }