AFS_VNODE_PSEUDODIR
test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(d_inode(dentry))->flags)))
set_bit(AFS_VNODE_PSEUDODIR, &vnode->flags);
set_bit(AFS_VNODE_PSEUDODIR, &vnode->flags);
if (test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(inode)->flags))
if (test_bit(AFS_VNODE_PSEUDODIR, &vnode->flags)) {