Description of problem:
the default volume name for every xlator is 
volumename-xlatortype

but for decompound is brick-path

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:
117: volume zzp-quota
118:     type features/quota
119:     option volume-uuid zzp
120:     option server-quota off
121:     option timeout 0
122:     option deem-statfs off
123:     subvolumes zzp-index
124: end-volume
125:
126: volume zzp-io-stats
127:     type debug/io-stats
128:     option unique-id /home/zzp/work/gluster/data1
129:     option log-level INFO
130:     option latency-measurement off
131:     option count-fop-hits off
132:     subvolumes zzp-quota
133: end-volume
134:
135: volume /home/zzp/work/gluster/data1     //here should be zzp-decompounder
136:     type performance/decompounder

Expected results:


Additional info: