Description of problem:
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While executing the rename of a file from cifs mount on a DHT volume where one of the brick is down, observed huge logging in client logs where it shows too many lookups happened for the rename operation.
The case expected rename to fail which worked as expected but for one rename operation huge number of lookups has happened.

Version-Release number of selected component (if applicable):
glusterfs-3.6.0.27-1.el6rhs.x86_64

How reproducible:
tried with rename command

Steps to Reproduce:
1.Create a volume, mount it via cifs
2.create few dirs and files on mount point.
3.bring down one of the brick
4.try to rename a file on up subvolume to the file name which is on down sub-volume.
5. check the client logs

Actual results:
Huge lookups for rename opertaion

Expected results:
There should be these many look ups.Tried the same test from fuse mount it doesn't do so many lookups.

Additional info: