syncop: Provide syncop_ftw and syncop_dir_scan utils

ftw provides file tree walk.
dir_scan does just a readdir not readdirp.

Also changed Afr's self-heal-daemon's crawling functions to use this.
These utils will be used by ec in future to do proactive/full healing.

Change-Id: I05715ddb789592c1b79a71e98f1e8cc29aac5c26
BUG: 1177601
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/9485
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>

0 files changed, 0 insertions, 0 deletions