tree 70e63198ffd47f391b804e6d8303778cf514e581
parent b37fa16e78d6f9790462b3181602a26b5af36260
author Sage Weil <sage@newdream.net> 1279831641 -0700
committer Sage Weil <sage@newdream.net> 1279831845 -0700

ceph: avoid dcache readdir for snapdir

We should always go to the MDS for readdir on the hidden snapdir.  The
set of snapshots can change at any time; the client can't trust its cache
for that.

Signed-off-by: Sage Weil <sage@newdream.net>