1 files changed, 9 insertions, 0 deletions

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 21a07187df05..8e8a818cba07 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -267,6 +267,14 @@ static void finish_read(struct ceph_osd_request *req, struct ceph_msg *msg)
         kfree(req->r_pages);
 }
 
+static void ceph_unlock_page_vector(struct page **pages, int num_pages)
+{
+        int i;
+
+        for (i = 0; i < num_pages; i++)
+                unlock_page(pages[i]);
+}
+
 /*
  * start an async read(ahead) operation.  return nr_pages we submitted
  * a read for on success, or negative error code.
@@ -347,6 +355,7 @@ static int start_read(struct inode *inode, struct list_head *page_list, int max)
         return nr_pages;
 
 out_pages:
+        ceph_unlock_page_vector(pages, nr_pages);
         ceph_release_page_vector(pages, nr_pages);
 out:
         ceph_osdc_put_request(req);