X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Flov%2Flov_object.c;h=21c24c224d4ea99bb13c6ed4c29fb41dbbe18785;hp=c852ab5c1152232d83d5b5dc42c02fb3d3cf72c2;hb=94fe3dadb5774af0eb0fec6d21aa73a22ac4838c;hpb=3742646beeb658f321745f5c275836879b9d077d

diff --git a/lustre/lov/lov_object.c b/lustre/lov/lov_object.c
index c852ab5..21c24c2 100644
--- a/lustre/lov/lov_object.c
+++ b/lustre/lov/lov_object.c
@@ -1599,6 +1599,22 @@ static int lov_object_layout_get(const struct lu_env *env,
 	RETURN(rc < 0 ? rc : 0);
 }
 
+static loff_t lov_object_maxbytes(struct cl_object *obj)
+{
+	struct lov_object *lov = cl2lov(obj);
+	struct lov_stripe_md *lsm = lov_lsm_addref(lov);
+	loff_t maxbytes;
+
+	if (lsm == NULL)
+		return LLONG_MAX;
+
+	maxbytes = lsm->lsm_maxbytes;
+
+	lov_lsm_put(lsm);
+
+	return maxbytes;
+}
+
 static int lov_object_find_cbdata(const struct lu_env *env,
 				  struct cl_object *obj, ldlm_iterator_t iter,
 				  void *data)
@@ -1621,6 +1637,7 @@ static const struct cl_object_operations lov_ops = {
 	.coo_conf_set     = lov_conf_set,
 	.coo_getstripe    = lov_object_getstripe,
 	.coo_layout_get   = lov_object_layout_get,
+	.coo_maxbytes     = lov_object_maxbytes,
 	.coo_find_cbdata  = lov_object_find_cbdata,
 	.coo_fiemap       = lov_object_fiemap,
 	.coo_data_version = lov_object_data_version,