If the SynIC timer message delivery fails due to SINT message slot being
busy, there's no point to attempt starting the timer again until we're
notified of the slot being released by the guest (via EOM or EOI).
Even worse, when a oneshot timer fails to deliver its message, its
re-arming with an ex
Its result is threated as a reason to print or supress error message.
Signed-off-by: Stanislav Kinsburskiy
---
scripts/systemd-autofs-restart.sh | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/scripts/systemd-autofs-restart.sh
b/scripts/systemd-autofs-restart
Once more: need this in vz7 update 5 or later?
--
Best regards,
Konstantin Khorenko,
Virtuozzo Linux Kernel Team
On 07/24/2017 10:33 AM, Roman Kagan wrote:
If the SynIC timer message delivery fails due to SINT message slot being
busy, there's no point to attempt starting the timer again until
On 07/24/2017 11:36 AM, Konstantin Khorenko wrote:
> Once more: need this in vz7 update 5 or later?
>
update6, as written in the subject ;)
> --
> Best regards,
>
> Konstantin Khorenko,
> Virtuozzo Linux Kernel Team
>
> On 07/24/2017 10:33 AM, Roman Kagan wrote:
>> If the SynIC timer message del
The commit is pushed to "branch-rh7-3.10.0-514.26.1.vz7.33.x-ovz" and will
appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-514.26.1.vz7.33.15
-->
commit 626a0ce8c510703a4d2d979f49cef7f54ea29f07
Author: Maxim Patlasov
Date: Mon Jul 24 13:31:04 2017 +0400
fs: ioctl
Surprisingly CRIU has 2 equal helpers for iptables restore.
Initial series patched only one the them. This patch updates the second one.
https://jira.sw.ru/browse/PSBM-58574
Signed-off-by: Stanislav Kinsburskiy
---
criu/net.c | 30 +-
1 file changed, 29 insertions(
From: Jim Mattson
This reverts commit bc6134942dbbf31c25e9bd7c876be5da81c9e1ce.
A CPUID instruction executed in VMX non-root mode always causes a
VM-exit, regardless of the leaf being queried.
Fixes: bc6134942dbb ("KVM: nested VMX: disable perf cpuid reporting")
Signed-off-by: Jim Mattson
[The
On 07/24/2017 05:31 PM, Denis Plotnikov wrote:
> From: Jim Mattson
>
> This reverts commit bc6134942dbbf31c25e9bd7c876be5da81c9e1ce.
>
> A CPUID instruction executed in VMX non-root mode always causes a
> VM-exit, regardless of the leaf being queried.
>
> Fixes: bc6134942dbb ("KVM: nested VMX: dis
On Fri, Jul 21, 2017 at 10:42:03AM +0300, Stanislav Kinsburskiy wrote:
> This is needed to be able to restore container vwith disabled netfilter.
> When netfilter is disabled, its denties and operations are forbiddedn in CTs
> VE.
> Thus we need to switch to VE#0. This is done by forking a child, w
On Mon, Jul 24, 2017 at 08:34:52AM -0700, Andrei Vagin wrote:
> >
> > -static int iptables_tool_restore(char *def_cmd, int fdin)
> > +static int __iptables_tool_restore(char *def_cmd, int fdin)
> > {
> > + if (join_ve(root_item->pid->real, false))
>
> Do you switch here into VE0? Could you ad
On Mon, Jul 24, 2017 at 06:38:15PM +0300, Cyrill Gorcunov wrote:
> On Mon, Jul 24, 2017 at 08:34:52AM -0700, Andrei Vagin wrote:
> > >
> > > -static int iptables_tool_restore(char *def_cmd, int fdin)
> > > +static int __iptables_tool_restore(char *def_cmd, int fdin)
> > > {
> > > + if (join_ve(r
On Mon, Jul 24, 2017 at 06:38:15PM +0300, Cyrill Gorcunov wrote:
> On Mon, Jul 24, 2017 at 08:34:52AM -0700, Andrei Vagin wrote:
> > >
> > > -static int iptables_tool_restore(char *def_cmd, int fdin)
> > > +static int __iptables_tool_restore(char *def_cmd, int fdin)
> > > {
> > > + if (join_ve(r
24.07.2017 18:46, Andrei Vagin пишет:
> On Mon, Jul 24, 2017 at 06:38:15PM +0300, Cyrill Gorcunov wrote:
>> On Mon, Jul 24, 2017 at 08:34:52AM -0700, Andrei Vagin wrote:
-static int iptables_tool_restore(char *def_cmd, int fdin)
+static int __iptables_tool_restore(char *def_cmd,
On Mon, Jul 24, 2017 at 06:52:31PM +0300, Stanislav Kinsburskiy wrote:
>
> >> int join_ve(pid_t pid, bool veX)
> >
> > Does pid have to be 0 in this case?
> >
>
> Maybe interface to this helper should be reworked?
In criu/cr_restore.c
#define join_veX(pid) join_ve(pid, true)
#define join_v
24 июля 2017 г. 7:04 PM пользователь Kirill Gorkunov
написал:
On Mon, Jul 24, 2017 at 06:52:31PM +0300, Stanislav Kinsburskiy wrote:
>
> >> int join_ve(pid_t pid, bool veX)
> >
> > Does pid have to be 0 in this case?
> >
>
> Maybe interface to this helper should be reworked?
In criu/cr_restore
On Mon, Jul 24, 2017 at 07:09:39PM +0300, Stanislav Kinsburskiy wrote:
>
>Well, no. I don't like this defines.
>And I don't think that pid has to be explicitly provided. At least for
>ve0.
>But frankly, I don't want to do it anyways.
Man, it happened that cgroup interace works wit
On Mon, Jul 24, 2017 at 07:12:50PM +0300, Cyrill Gorcunov wrote:
> On Mon, Jul 24, 2017 at 07:09:39PM +0300, Stanislav Kinsburskiy wrote:
> >
> >Well, no. I don't like this defines.
> >And I don't think that pid has to be explicitly provided. At least for
> >ve0.
> >But frankly, I
On Wed, Jul 19, 2017 at 10:43:26AM +0300, Stanislav Kinsburskiy wrote:
> Initial patch was supporting only slave mounts as bind-mounts.
>
> https://jira.sw.ru/browse/PSBM-68663
>
Reviewed-by: Andrei Vagin
> Signed-off-by: Stanislav Kinsburskiy
> ---
> criu/mount.c | 13 -
> 1 f
On Fri, Jul 21, 2017 at 10:41:58AM +0300, Stanislav Kinsburskiy wrote:
> A couple of simple helpers to destinguish between iptables dump and restore.
> Will be useful later, when iptables restore will happen in VE#0.
>
> Signed-off-by: Stanislav Kinsburskiy
> ---
> criu/net.c | 19
From: Andrei Vagin
current_user_ns_initial() is used to restrict operations,
which are allowed in a ve initial userns, but aren't allowed
in sub-user-namespaces. But now this function doesn't take
into account init_user_ns. init user_ns is a root item in the
hierarchy of user namespaces, so it is
On Mon, Jul 24, 2017 at 11:55:55PM +0300, Andrei Vagin wrote:
> From: Andrei Vagin
>
> current_user_ns_initial() is used to restrict operations,
> which are allowed in a ve initial userns, but aren't allowed
> in sub-user-namespaces. But now this function doesn't take
> into account init_user_ns.
24 июля 2017 г. 7:12 PM пользователь Kirill Gorkunov
написал:
On Mon, Jul 24, 2017 at 07:09:39PM +0300, Stanislav Kinsburskiy wrote:
>
>Well, no. I don't like this defines.
>And I don't think that pid has to be explicitly provided. At least for
>ve0.
>But frankly, I don't want t
I like it.
Acked-by: Stanislav Kinsburskiy
24.07.2017 23:55, Andrei Vagin пишет:
> From: Andrei Vagin
>
> current_user_ns_initial() is used to restrict operations,
> which are allowed in a ve initial userns, but aren't allowed
> in sub-user-namespaces. But now this function doesn't take
> int
On Mon, Jul 24, 2017 at 11:37:52PM -0700, Stanislav Kinsburskiy wrote:
>
>
> 24 июля 2017 г. 7:12 PM пользователь Kirill Gorkunov
> написал:
>
> On Mon, Jul 24, 2017 at 07:09:39PM +0300, Stanislav Kinsburskiy wrote:
> >
> >Well, no. I don't like this defines.
> >And I do
25.07.2017 09:48, Andrey Vagin пишет:
> On Mon, Jul 24, 2017 at 11:37:52PM -0700, Stanislav Kinsburskiy wrote:
>>
>>
>> 24 июля 2017 г. 7:12 PM пользователь Kirill Gorkunov
>> написал:
>>
>> On Mon, Jul 24, 2017 at 07:09:39PM +0300, Stanislav Kinsburskiy wrote:
>> >
>> >Well, no.
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