[CRIU] [PATCH cr 4/4] zdtm.sh: logfd can be closed when crtools already detached (v2)

[Andrey Vagin]

So try to check on extra descriptors a few times

v2: move save_fds in a loop

Signed-off-by: Andrey Vagin <avagin at openvz.org>
---
 test/zdtm.sh |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

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