From: Alex Zhuravlev <bzzz@whamcloud.com>
Date: Mon, 30 Sep 2019 20:50:49 +0000 (+0300)
Subject: LU-12703 utils: reset rootpath in llapi_search_rootpath()
X-Git-Tag: 2.12.90~27
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=3e2e0025d1e929763f9d4de48746c3433d3684d5;hp=3e2e0025d1e929763f9d4de48746c3433d3684d5

LU-12703 utils: reset rootpath in llapi_search_rootpath()

as get_root_path() can use it as a source and fail if
passed pathname contains garbage (on stack);

Signed-off-by: Alex Zhuravlev <bzzz@whamcloud.com>
Change-Id: I9f628353c872afc82a582b0a6ca960cd0e8cffcb
Reviewed-on: https://review.whamcloud.com/36335
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
---