cluster/distribute: use a linked inode in directory heal codepath

This is needed for following reasons:
* healing is done in lookup and mkdir codepath where inode is not
  linked _yet_ as normally linking is done in interface layers
  (fuse-bridge, gfapi, nfsv3 etc).

* healing consists of non-lookup fops like inodelk, setattr, setxattr
  etc. All non-lookup fops expect a linked inode.

Backport of commit 06f92634d9ad8aa5c56d786e5248016c283e5c5b:
> Change-Id: I1bd8157abbae58431b7f6f6fffee0abfe5225342
> BUG: 1334164
> Signed-off-by: Raghavendra G <rgowdapp@redhat.com>
> Reviewed-on: http://review.gluster.org/14295
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Susant Palai <spalai@redhat.com>
> Reviewed-by: mohammed rafi kc <rkavunga@redhat.com>

Change-Id: I1bd8157abbae58431b7f6f6fffee0abfe5225342
BUG: 1336285
Signed-off-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-on: http://review.gluster.org/14350
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>

0 files changed, 0 insertions, 0 deletions