show_path
int show_path(struct seq_file *m, struct dentry *root);
if (scops && scops->show_path)
return scops->show_path(sf, node, root);
.show_path = kernfs_sop_show_path,
if (root->d_sb->s_op->show_path)
return root->d_sb->s_op->show_path(m, root);
ret = show_path(seq, s->mnt->mnt_root);
.show_path = nfs_show_path,
.show_path = nfs_show_path,
.show_path = nsfs_show_path,
err = show_path(m, mnt->mnt_root);
int (*show_path)(struct seq_file *seq, struct dentry *dentry);
int (*show_path)(struct seq_file *sf, struct kernfs_node *kn,
.show_path = cgroup_show_path,
.show_path = cgroup_show_path,
.show_path = aafs_show_path,