Merge branch 'master' into for-next

Sync with Linus' tree to be able to apply pending patches that
are based on newer code already present upstream.

1 files changed, 3 insertions, 1 deletions

diff --git a/fs/nfs/objlayout/objio_osd.c b/fs/nfs/objlayout/objio_osd.c
index 9cf208df1f25..8ff2ea3f10ef 100644
--- a/fs/nfs/objlayout/objio_osd.c
+++ b/fs/nfs/objlayout/objio_osd.c
@@ -108,7 +108,6 @@ _dev_list_add(const struct nfs_server *nfss,
                 de = n;
         }
 
-        atomic_inc(&de->id_node.ref);
         return de;
 }
 
@@ -1001,6 +1000,9 @@ static bool objio_pg_test(struct nfs_pageio_descriptor *pgio,
         if (!pnfs_generic_pg_test(pgio, prev, req))
                 return false;
 
+        if (pgio->pg_lseg == NULL)
+                return true;
+
         return pgio->pg_count + req->wb_bytes <=
                         OBJIO_LSEG(pgio->pg_lseg)->max_io_size;
 }