24 	struct ceph_fs_client *fsc = s->private;  in mdsmap_show()  local
26 	if (fsc->mdsc == NULL || fsc->mdsc->mdsmap == NULL)  in mdsmap_show()
28 	seq_printf(s, "epoch %d\n", fsc->mdsc->mdsmap->m_epoch);  in mdsmap_show()
29 	seq_printf(s, "root %d\n", fsc->mdsc->mdsmap->m_root);  in mdsmap_show()
31 		       fsc->mdsc->mdsmap->m_session_timeout);  in mdsmap_show()
33 		       fsc->mdsc->mdsmap->m_session_autoclose);  in mdsmap_show()
34 	for (i = 0; i < fsc->mdsc->mdsmap->m_max_mds; i++) {  in mdsmap_show()
36 			&fsc->mdsc->mdsmap->m_info[i].addr;  in mdsmap_show()
37 		int state = fsc->mdsc->mdsmap->m_info[i].state;  in mdsmap_show()
51 	struct ceph_fs_client *fsc = s->private;  in mdsc_show()  local
52 	struct ceph_mds_client *mdsc = fsc->mdsc;  in mdsc_show()
129 	struct ceph_fs_client *fsc = s->private;  in caps_show()  local
132 	ceph_reservation_status(fsc, &total, &avail, &used, &reserved, &min);  in caps_show()
144 	struct ceph_fs_client *fsc = s->private;  in dentry_lru_show()  local
145 	struct ceph_mds_client *mdsc = fsc->mdsc;  in dentry_lru_show()
161 	struct ceph_fs_client *fsc = s->private;  in mds_sessions_show()  local
162 	struct ceph_mds_client *mdsc = fsc->mdsc;  in mds_sessions_show()
163 	struct ceph_auth_client *ac = fsc->client->monc.auth;  in mds_sessions_show()
164 	struct ceph_options *opt = fsc->client->options;  in mds_sessions_show()
207 	struct ceph_fs_client *fsc = (struct ceph_fs_client *)data;  in CEPH_DEFINE_SHOW_FUNC()  local
209 	fsc->mount_options->congestion_kb = (int)val;  in CEPH_DEFINE_SHOW_FUNC()
215 	struct ceph_fs_client *fsc = (struct ceph_fs_client *)data;  in congestion_kb_get()  local
217 	*val = (u64)fsc->mount_options->congestion_kb;  in congestion_kb_get()
225 void ceph_fs_debugfs_cleanup(struct ceph_fs_client *fsc)  in ceph_fs_debugfs_cleanup()  argument
228 	debugfs_remove(fsc->debugfs_bdi);  in ceph_fs_debugfs_cleanup()
229 	debugfs_remove(fsc->debugfs_congestion_kb);  in ceph_fs_debugfs_cleanup()
230 	debugfs_remove(fsc->debugfs_mdsmap);  in ceph_fs_debugfs_cleanup()
231 	debugfs_remove(fsc->debugfs_mds_sessions);  in ceph_fs_debugfs_cleanup()
232 	debugfs_remove(fsc->debugfs_caps);  in ceph_fs_debugfs_cleanup()
233 	debugfs_remove(fsc->debugfs_mdsc);  in ceph_fs_debugfs_cleanup()
234 	debugfs_remove(fsc->debugfs_dentry_lru);  in ceph_fs_debugfs_cleanup()
237 int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)  in ceph_fs_debugfs_init()  argument
243 	BUG_ON(!fsc->client->debugfs_dir);  in ceph_fs_debugfs_init()
244 	fsc->debugfs_congestion_kb =  in ceph_fs_debugfs_init()
247 				    fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
248 				    fsc,  in ceph_fs_debugfs_init()
250 	if (!fsc->debugfs_congestion_kb)  in ceph_fs_debugfs_init()
254 		 dev_name(fsc->backing_dev_info.dev));  in ceph_fs_debugfs_init()
255 	fsc->debugfs_bdi =  in ceph_fs_debugfs_init()
257 				       fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
259 	if (!fsc->debugfs_bdi)  in ceph_fs_debugfs_init()
262 	fsc->debugfs_mdsmap = debugfs_create_file("mdsmap",  in ceph_fs_debugfs_init()
264 					fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
265 					fsc,  in ceph_fs_debugfs_init()
267 	if (!fsc->debugfs_mdsmap)  in ceph_fs_debugfs_init()
270 	fsc->debugfs_mds_sessions = debugfs_create_file("mds_sessions",  in ceph_fs_debugfs_init()
272 					fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
273 					fsc,  in ceph_fs_debugfs_init()
275 	if (!fsc->debugfs_mds_sessions)  in ceph_fs_debugfs_init()
278 	fsc->debugfs_mdsc = debugfs_create_file("mdsc",  in ceph_fs_debugfs_init()
280 						fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
281 						fsc,  in ceph_fs_debugfs_init()
283 	if (!fsc->debugfs_mdsc)  in ceph_fs_debugfs_init()
286 	fsc->debugfs_caps = debugfs_create_file("caps",  in ceph_fs_debugfs_init()
288 						   fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
289 						   fsc,  in ceph_fs_debugfs_init()
291 	if (!fsc->debugfs_caps)  in ceph_fs_debugfs_init()
294 	fsc->debugfs_dentry_lru = debugfs_create_file("dentry_lru",  in ceph_fs_debugfs_init()
296 					fsc->client->debugfs_dir,  in ceph_fs_debugfs_init()
297 					fsc,  in ceph_fs_debugfs_init()
299 	if (!fsc->debugfs_dentry_lru)  in ceph_fs_debugfs_init()
305 	ceph_fs_debugfs_cleanup(fsc);  in ceph_fs_debugfs_init()
312 int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)  in ceph_fs_debugfs_init()  argument
317 void ceph_fs_debugfs_cleanup(struct ceph_fs_client *fsc)  in ceph_fs_debugfs_cleanup()  argument