From: Vladimir Riabchun <vladimir.riabchun@virtuozzo.com>
To: Konstantin Khorenko <khorenko@virtuozzo.com>
Cc: devel@openvz.org
Subject: [Devel] [PATCH VZ10 0/3] Improvements for ve selftests
Date: Mon, 07 Sep 2026 19:14:43 +0000 [thread overview]
Message-ID: <20260907-ve-selftest-improv-v1-0-a17847abbd48@virtuozzo.com> (raw)
This change adds helpers for creating and preserving various
namespaces and running functions inside them.
This appeared useful while implementing ve mount accounting
selftests - it required keeping mount namespace alive and
doing different things at different moments of time.
To make setns work with CLONE_NEWVE without starting VE,
the last patch changes -EINVAL return to warning message.
https://virtuozzo.atlassian.net/browse/VSTOR-144504
Feature: ve selftests
Signed-off-by: Vladimir Riabchun <vladimir.riabchun@virtuozzo.com>
---
Vladimir Riabchun (3):
selftests/ve: Add namespace management helpers
selftests/ve: Add more helpers
ve_namespace: Allow entering non-running VE namespace
kernel/ve/ve_namespace.c | 4 +-
tools/testing/selftests/ve/ve_selftest.h | 196 ++++++++++++++++++++++++++++++-
2 files changed, 193 insertions(+), 7 deletions(-)
---
base-commit: 9b2e63dc19e6fb889c48fd1995dfe960af0896b7
change-id: 20260907-ve-selftest-improv-2d043d021cae
Best regards,
--
Vladimir Riabchun <vladimir.riabchun@virtuozzo.com>
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next reply other threads:[~2026-09-07 19:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 19:14 Vladimir Riabchun [this message]
2026-09-07 19:14 ` [Devel] [PATCH VZ10 1/3] selftests/ve: Add namespace management helpers Vladimir Riabchun
2026-09-09 10:39 ` Vladimir Riabchun
2026-09-07 19:14 ` [Devel] [PATCH VZ10 2/3] selftests/ve: Add more helpers Vladimir Riabchun
2026-09-09 11:03 ` Vladimir Riabchun
2026-09-07 19:14 ` [Devel] [PATCH VZ10 3/3] ve_namespace: Allow entering non-running VE namespace Vladimir Riabchun
2026-09-08 9:12 ` Pavel Tikhomirov
2026-09-08 9:12 ` [Devel] [PATCH VZ10 0/3] Improvements for ve selftests Pavel Tikhomirov
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