Re: [CRIU] [PATCH] mnt: allow to add a mount into an existing group

2021-03-24 Thread Pavel Tikhomirov
Adding Andrew to CC with the right email. On 3/23/21 3:59 PM, Pavel Tikhomirov wrote: Hi! Can we restart the discussion on this topic? In CRIU we need to be able to dump/restore all mount trees of system container (CT). CT can have anything inside - users which create their custom mounts

Re: [CRIU] [PATCH] mnt: allow to add a mount into an existing group

2021-03-23 Thread Pavel Tikhomirov
Hi! Can we restart the discussion on this topic? In CRIU we need to be able to dump/restore all mount trees of system container (CT). CT can have anything inside - users which create their custom mounts configuration, systemd with custom mount namespaces for it's services, nested application

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-10 Thread Andrei Vagin
On Tue, May 09, 2017 at 07:42:00PM -0500, Eric W. Biederman wrote: > Andrey Vagin writes: > > > On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > >> Andrei Vagin writes: > >> > >> > Now a shared group can be only inherited from a source

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-10 Thread Andrei Vagin
On Tue, May 09, 2017 at 07:42:00PM -0500, Eric W. Biederman wrote: > Andrey Vagin writes: > > > On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > >> Andrei Vagin writes: > >> > >> > Now a shared group can be only inherited from a source mount. > >> > This patch adds an

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-09 Thread Eric W. Biederman
Andrey Vagin writes: > On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: >> Andrei Vagin writes: >> >> > Now a shared group can be only inherited from a source mount. >> > This patch adds an ability to add a mount into an existing shared >>

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-09 Thread Eric W. Biederman
Andrey Vagin writes: > On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: >> Andrei Vagin writes: >> >> > Now a shared group can be only inherited from a source mount. >> > This patch adds an ability to add a mount into an existing shared >> > group. >> >> This sounds like a lot

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-09 Thread Andrey Vagin
On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > Andrei Vagin writes: > > > Now a shared group can be only inherited from a source mount. > > This patch adds an ability to add a mount into an existing shared > > group. > > This sounds like a lot of the

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-05-09 Thread Andrey Vagin
On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > Andrei Vagin writes: > > > Now a shared group can be only inherited from a source mount. > > This patch adds an ability to add a mount into an existing shared > > group. > > This sounds like a lot of the discussion on bind

[PATCH] mnt: allow to add a mount into an existing group

2017-04-27 Thread Andrei Vagin
Now a shared group can be only inherited from a source mount. This patch adds an ability to add a mount into an existing shared group. mount(source, target, NULL, MS_SET_GROUP, NULL) mount() with the MS_SET_GROUP flag adds the "target" mount into a group of the "source" mount. The calling

[PATCH] mnt: allow to add a mount into an existing group

2017-04-27 Thread Andrei Vagin
Now a shared group can be only inherited from a source mount. This patch adds an ability to add a mount into an existing shared group. mount(source, target, NULL, MS_SET_GROUP, NULL) mount() with the MS_SET_GROUP flag adds the "target" mount into a group of the "source" mount. The calling

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-02-28 Thread Andrei Vagin
On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > Andrei Vagin writes: > > > Now a shared group can be only inherited from a source mount. > > This patch adds an ability to add a mount into an existing shared > > group. > > This sounds like a lot of the

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-02-28 Thread Andrei Vagin
On Tue, Jan 24, 2017 at 02:03:23PM +1300, Eric W. Biederman wrote: > Andrei Vagin writes: > > > Now a shared group can be only inherited from a source mount. > > This patch adds an ability to add a mount into an existing shared > > group. > > This sounds like a lot of the discussion on bind

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-01-23 Thread Eric W. Biederman
Andrei Vagin writes: > Now a shared group can be only inherited from a source mount. > This patch adds an ability to add a mount into an existing shared > group. This sounds like a lot of the discussion on bind mounts accross namespaces. I am going to stay out of this for a

Re: [PATCH] mnt: allow to add a mount into an existing group

2017-01-23 Thread Eric W. Biederman
Andrei Vagin writes: > Now a shared group can be only inherited from a source mount. > This patch adds an ability to add a mount into an existing shared > group. This sounds like a lot of the discussion on bind mounts accross namespaces. I am going to stay out of this for a bit until we

[PATCH] mnt: allow to add a mount into an existing group

2017-01-23 Thread Andrei Vagin
Now a shared group can be only inherited from a source mount. This patch adds an ability to add a mount into an existing shared group. mount(source, target, NULL, MS_SET_GROUP, NULL) mount() with the MS_SET_GROUP flag adds the "target" mount into a group of the "source" mount. The calling

[PATCH] mnt: allow to add a mount into an existing group

2017-01-23 Thread Andrei Vagin
Now a shared group can be only inherited from a source mount. This patch adds an ability to add a mount into an existing shared group. mount(source, target, NULL, MS_SET_GROUP, NULL) mount() with the MS_SET_GROUP flag adds the "target" mount into a group of the "source" mount. The calling