tree db7ff74917eb549cf1748a76e040ec89f0f33680
parent 202ee5df38b33f7ea28286807a0b548b49613194
author Dmitry Monakhov <dmonakhov@openvz.org> 1398105494 -0400
committer Theodore Ts'o <tytso@mit.edu> 1398105494 -0400

ext4: remove obsoleted check

BH can not be NULL at this point, ext4_read_dirblock() always return
non null value, and we already have done all necessery checks.

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>