should we wait until it'll be preporly tested ?
On 2017-07-21 11:29, Konstantin Khorenko wrote: > Please consider creating a ReadyKernel patch for it. > > https://readykernel.com/ > > -- > Best regards, > > Konstantin Khorenko, > Virtuozzo Linux Kernel Team > > On 07/21/2017 11:24 AM, Konstantin Khorenko wrote: >> 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.vz7.33.12 >> ------> >> commit ab14494ba29caf688ba38a519cbe12552294714c >> Author: Andrey Ryabinin <[email protected]> >> Date: Fri Jul 21 12:24:48 2017 +0400 >> >> kobj, uevent: allow to broadcast event to ve0 from any ve >> >> Commit 732eb5c2ac0a ("ve/kobj: Send events per VE instead of >> all net-namespaces broadcasting") forbid to send uevents to any another >> ve. So when container stumps on FS-corruption and sends uevent about >> that, >> the host uevents won't see it. Let's allow to broadcast any events to >> the ve0 from other ve's to fix this >> >> https://jira.sw.ru/browse/PSBM-68710 >> >> Signed-off-by: Andrey Ryabinin <[email protected]> >> Reviewed-by: Cyrill Gorcunov <[email protected]> >> --- >> lib/kobject_uevent.c | 4 +++- >> 1 file changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c >> index 2ef1e15..f67dca2 100644 >> --- a/lib/kobject_uevent.c >> +++ b/lib/kobject_uevent.c >> @@ -259,11 +259,13 @@ int kobject_uevent_env_one(struct kobject *kobj, enum >> kobject_action action, >> struct sock *uevent_sock = ue_sk->sk; >> struct sk_buff *skb; >> size_t len; >> + struct ve_struct *owner_ve; >> >> if (!netlink_has_listeners(uevent_sock, 1)) >> continue; >> >> - if (sock_net(uevent_sock)->owner_ve != get_exec_env()) >> + owner_ve = sock_net(uevent_sock)->owner_ve; >> + if (!ve_is_super(owner_ve) && owner_ve != get_exec_env()) >> continue; >> >> /* allocate message with the maximum possible size */ >> . >> > _______________________________________________ Devel mailing list [email protected] https://lists.openvz.org/mailman/listinfo/devel
