From: Kirill Tkhai
Port patch diff-ve-fs-process-mount-options-check-and-insert by Maxim Patlasov:
The patch implements two kinds of processing mount options: check and insert.
Check is OK if and only if each option supplied by CT-user is present
among options listed in allowed_options.
Insert
From: Kirill Tkhai
1)Porting patch "ve: mount option list" by Maxim Patlasov:
The patch adds new fields to ve_struct: devmnt_list and devmnt_mutex.
devmnt_list is the head of list of ve_devmnt structs. Each host block device
visible from CT can have no more than one struct ve_devmnt linked in
This patch is not needed for vz8, because cgroup will use kernfs, which
has export_operations implemented.
Best regards,
Andrey Zhadchenko
On Thu, 24 Sep 2020 10:41:31 +0300
Konstantin Khorenko wrote:
> Please, port this patch to vz8 as well, branch
> branch-rh8-4.18.0-193.6.3.vz8.4.x-ovz
>
>
The commit is pushed to "branch-rh7-3.10.0-1127.18.2.vz7.163.x-ovz" and will
appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-1127.18.2.vz7.163.40
-->
commit da3fe794241c1c644e2ff0b136ed42deb40c8a8e
Author: Denis V. Lunev
Date: Mon Oct 26 07:50:23 2020 +0300
kvm:
Use more generic igrab instead of atomic inc. Move cgroup_hash_del to eviction
stage to avoid deadlock.
Signed-off-by: Andrey Zhadchenko
---
kernel/cgroup.c | 25 -
1 file changed, 8 insertions(+), 17 deletions(-)
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index
On 10/26/20 9:48 AM, Andrey Zhadchenko wrote:
Use more generic igrab instead of atomic inc. Move cgroup_hash_del to eviction
stage to avoid deadlock.
Signed-off-by: Andrey Zhadchenko
---
kernel/cgroup.c | 25 -
1 file changed, 8 insertions(+), 17 deletions(-)
Signed-off-by: Kirill Tkhai
---
include/linux/ploop/ploop.h |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/linux/ploop/ploop.h b/include/linux/ploop/ploop.h
index bffd83b08764..766a0e9f3d89 100644
--- a/include/linux/ploop/ploop.h
+++
In case of future BAT clusters are data clusters and
there is a hole, nullifying code fails since there is
no extent. Fix that by future BAT preallocation.
https://jira.sw.ru/browse/PSBM-121772
Signed-off-by: Kirill Tkhai
---
drivers/block/ploop/fmt_ploop1.c |8
