ceph: remove unnecessary checks in __dcache_readdir

we never add snapdir and the hidden .ceph dir into readdir cache

Signed-off-by: Yan, Zheng <zyan@redhat.com>
This commit is contained in:
Yan, Zheng 2016-04-29 15:58:32 +08:00 • committed by Ilya Dryomov
commit 1cd42a4291