53 	struct ceph_mds_request *req;  in mdsc_show()  local
61 		req = rb_entry(rp, struct ceph_mds_request, r_node);  in mdsc_show()
63 		if (req->r_request && req->r_session)  in mdsc_show()
64 			seq_printf(s, "%lld\tmds%d\t", req->r_tid,  in mdsc_show()
65 				   req->r_session->s_mds);  in mdsc_show()
66 		else if (!req->r_request)  in mdsc_show()
67 			seq_printf(s, "%lld\t(no request)\t", req->r_tid);  in mdsc_show()
69 			seq_printf(s, "%lld\t(no session)\t", req->r_tid);  in mdsc_show()
71 		seq_printf(s, "%s", ceph_mds_op_name(req->r_op));  in mdsc_show()
73 		if (req->r_got_unsafe)  in mdsc_show()
78 		if (req->r_inode) {  in mdsc_show()
79 			seq_printf(s, " #%llx", ceph_ino(req->r_inode));  in mdsc_show()
80 		} else if (req->r_dentry) {  in mdsc_show()
81 			path = ceph_mdsc_build_path(req->r_dentry, &pathlen,  in mdsc_show()
85 			spin_lock(&req->r_dentry->d_lock);  in mdsc_show()
87 				   ceph_ino(d_inode(req->r_dentry->d_parent)),  in mdsc_show()
88 				   req->r_dentry,  in mdsc_show()
90 			spin_unlock(&req->r_dentry->d_lock);  in mdsc_show()
92 		} else if (req->r_path1) {  in mdsc_show()
93 			seq_printf(s, " #%llx/%s", req->r_ino1.ino,  in mdsc_show()
94 				   req->r_path1);  in mdsc_show()
96 			seq_printf(s, " #%llx", req->r_ino1.ino);  in mdsc_show()
99 		if (req->r_old_dentry) {  in mdsc_show()
100 			path = ceph_mdsc_build_path(req->r_old_dentry, &pathlen,  in mdsc_show()
104 			spin_lock(&req->r_old_dentry->d_lock);  in mdsc_show()
106 				   req->r_old_dentry_dir ?  in mdsc_show()
107 				   ceph_ino(req->r_old_dentry_dir) : 0,  in mdsc_show()
108 				   req->r_old_dentry,  in mdsc_show()
110 			spin_unlock(&req->r_old_dentry->d_lock);  in mdsc_show()
112 		} else if (req->r_path2 && req->r_op != CEPH_MDS_OP_SYMLINK) {  in mdsc_show()
113 			if (req->r_ino2.ino)  in mdsc_show()
114 				seq_printf(s, " #%llx/%s", req->r_ino2.ino,  in mdsc_show()
115 					   req->r_path2);  in mdsc_show()
117 				seq_printf(s, " %s", req->r_path2);  in mdsc_show()