dt-bindings: gnss: add lna-supply property

[linux.git] / mm / page_io.c

diff --git a/mm/page_io.c b/mm/page_io.c
index d975fa3f02aa565c1bd050b0e2a70e6bedc3af2e..2e8019d0e048dde3ea8a7507f085bb1570553604 100644 (file)
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -401,6 +401,8 @@ int swap_readpage(struct page *page, bool synchronous)
        get_task_struct(current);
        bio->bi_private = current;
        bio_set_op_attrs(bio, REQ_OP_READ, 0);
+       if (synchronous)
+               bio->bi_opf |= REQ_HIPRI;
        count_vm_event(PSWPIN);
        bio_get(bio);
        qc = submit_bio(bio);
@@ -410,7 +412,7 @@ int swap_readpage(struct page *page, bool synchronous)
                        break;
 
                if (!blk_poll(disk->queue, qc, true))
-                       break;
+                       io_schedule();
        }
        __set_current_state(TASK_RUNNING);
        bio_put(bio);