36 	struct exofs_dev *edp = container_of(kobj, struct exofs_dev, ed_kobj);  in odev_attr_show()  local
39 	return a->show ? a->show(edp, buf) : 0;  in odev_attr_show()
45 	struct exofs_dev *edp = container_of(kobj, struct exofs_dev, ed_kobj);  in odev_attr_store()  local
48 	return a->store ? a->store(edp, buf, len) : len;  in odev_attr_store()
59 static ssize_t osdname_show(struct exofs_dev *edp, char *buf)  in osdname_show()  argument
61 	struct osd_dev *odev = edp->ored.od;  in osdname_show()
67 static ssize_t systemid_show(struct exofs_dev *edp, char *buf)  in systemid_show()  argument
69 	struct osd_dev *odev = edp->ored.od;  in systemid_show()
76 static ssize_t uri_show(struct exofs_dev *edp, char *buf)  in uri_show()  argument
78 	return snprintf(buf, edp->urilen, "%s", edp->uri);  in uri_show()
81 static ssize_t uri_store(struct exofs_dev *edp, const char *buf, size_t len)  in uri_store()  argument
85 	edp->urilen = strlen(buf) + 1;  in uri_store()
86 	new_uri = krealloc(edp->uri, edp->urilen, GFP_KERNEL);  in uri_store()
89 	edp->uri = new_uri;  in uri_store()
90 	strncpy(edp->uri, buf, edp->urilen);  in uri_store()
91 	return edp->urilen;  in uri_store()