seq_path_root 114 fs/proc_namespace.c err = seq_path_root(m, &mnt_path, &p->root, " \t\n\\"); seq_path_root 151 fs/proc_namespace.c err = seq_path_root(m, &mnt_path, &p->root, " \t\n\\"); seq_path_root 218 fs/proc_namespace.c err = seq_path_root(m, &mnt_path, &p->root, " \t\n\\"); seq_path_root 139 include/linux/seq_file.h int seq_path_root(struct seq_file *m, const struct path *path,