+
+ mutex_unlock(&osd->lock);
+}
+
+static void dump_linger_request(struct seq_file *s,
+ struct ceph_osd_linger_request *lreq)
+{
+ seq_printf(s, "%llu\t", lreq->linger_id);
+ dump_target(s, &lreq->t);
+
+ seq_printf(s, "\t%u\t%s%s/%d\n", lreq->register_gen,
+ lreq->is_watch ? "W" : "N", lreq->committed ? "C" : "",
+ lreq->last_error);
+}
+
+static void dump_linger_requests(struct seq_file *s, struct ceph_osd *osd)
+{
+ struct rb_node *n;
+
+ mutex_lock(&osd->lock);
+ for (n = rb_first(&osd->o_linger_requests); n; n = rb_next(n)) {
+ struct ceph_osd_linger_request *lreq =
+ rb_entry(n, struct ceph_osd_linger_request, node);
+
+ dump_linger_request(s, lreq);
+ }
+
+ mutex_unlock(&osd->lock);
+}
+
+static int osdc_show(struct seq_file *s, void *pp)
+{
+ struct ceph_client *client = s->private;
+ struct ceph_osd_client *osdc = &client->osdc;
+ struct rb_node *n;
+
+ down_read(&osdc->lock);
+ seq_printf(s, "REQUESTS %d homeless %d\n",
+ atomic_read(&osdc->num_requests),
+ atomic_read(&osdc->num_homeless));
+ for (n = rb_first(&osdc->osds); n; n = rb_next(n)) {
+ struct ceph_osd *osd = rb_entry(n, struct ceph_osd, o_node);
+
+ dump_requests(s, osd);
+ }
+ dump_requests(s, &osdc->homeless_osd);
+
+ seq_puts(s, "LINGER REQUESTS\n");
+ for (n = rb_first(&osdc->osds); n; n = rb_next(n)) {
+ struct ceph_osd *osd = rb_entry(n, struct ceph_osd, o_node);
+
+ dump_linger_requests(s, osd);
+ }
+ dump_linger_requests(s, &osdc->homeless_osd);
+
+ up_read(&osdc->lock);