tree eac812a53c2a0b90d5d39a90e75fac385de590bb
parent edbfdc206259791a57728160d51601f77bc19649
author George Engelbrecht <engeg@google.com> 1572307976 -0600
committer George Engelbrecht <engeg@google.com> 1572535558 +0000

common.sh: Add retry logic to loopback_partscan

We have continually had issues with mounting and
unmounting loopback paritions via partx. This commit
adds a mechanism to retry as well as fully detach
and reattach using losetup.

BUG=chromium:1011891
TEST=tryjob

Change-Id: I7153aaec512c70493b4e42adce4472de479ad322
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosutils/+/1885394
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: George Engelbrecht <engeg@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: George Engelbrecht <engeg@google.com>
Tested-by: George Engelbrecht <engeg@google.com>
Auto-Submit: George Engelbrecht <engeg@google.com>