glusterd/geo-rep: cleanup and fixes

- fix the hilarious fd leak of "geo-rep status"
- instead of "corrupt", which can trip up users to think their
  data is in danger, use the term "defunct" to describe the
  condition when gsyncd is dead/unresponsive
- don't use buffered I/O when unnecessary
- stop using PATH_MAX for sizing buffers that don't hold paths
- some cleanups wrt. memory management

Change-Id: I396aacc45dc06a002318b19c60c44041fa9fa18d
BUG: 764268
Signed-off-by: Csaba Henk <csaba@redhat.com>
Reviewed-on: http://review.gluster.com/3454
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>

0 files changed, 0 insertions, 0 deletions