vfs: document ->d_real()

Add missing documentation for the d_op->d_real() method and d_real()
helper.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
This commit is contained in:
Miklos Szeredi 2016-06-30 08:53:27 +02:00
commit e698b8a436
3 changed files with 36 additions and 1 deletions