1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index e350cc1611e4..5ae62587a71d 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -899,7 +899,7 @@ static int ceph_register_bdi(struct super_block *sb,
                         >> PAGE_SHIFT;
         else
                 fsc->backing_dev_info.ra_pages =
-                        default_backing_dev_info.ra_pages;
+                        VM_MAX_READAHEAD * 1024 / PAGE_CACHE_SIZE;
 
         err = bdi_register(&fsc->backing_dev_info, NULL, "ceph-%ld",
                            atomic_long_inc_return(&bdi_seq));