tree 00309ddde7506b0c2a86a20f5b579a60623005ab
parent 63ff78b25c4b204075b5b98afcac6ad3639d43fe
author Sage Weil <sage@newdream.net> 1257126804 -0800
committer Sage Weil <sage@newdream.net> 1257126804 -0800

crush: always return a value from crush_bucket_choose

Even when we encounter a corrupt bucket.  We still BUG().  This fixes
the warning

fs/ceph/crush/mapper.c: In function 'crush_choose':
fs/ceph/crush/mapper.c:352: warning: control may reach end of non-void function
'crush_bucket_choose' being inlined

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