[Devel] [PATCH RHEL7 COMMIT] ploop: Provide interface to pass freezing fs during snapshot

2020-09-15 Thread Vasily Averin
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.vz7.163.22 --> commit 56e1c4d968993c8985bb90d983cb563a43d32010 Author: Kirill Tkhai Date: Tue Sep 15 14:12:20 2020 +0300 ploop:

[Devel] [PATCH RH7] ploop: Provide interface to pass freezing fs during snapshot

2020-09-15 Thread Kirill Tkhai
Userspace passes PLOOP_FLAG_FS_SYNC flag, when it wants to sync filesystem on snapshot. We need that because of ext4 may start transaction in one snapshot, and then the transaction metadata will actually be written in another snapshot. So, later, if we jump to old snapshot (snapshot-switch), ext4

[Devel] [PATCH RHEL7 COMMIT] ms/bcache: unregister reboot notifier if bcache fails to unregister device #PSBM-106785

2020-09-15 Thread Vasily Averin
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.vz7.163.21 --> commit 35f7558038e1a4c78638042f332029360e4f3493 Author: Zheng Liu Date: Tue Sep 15 11:55:11 2020 +0300

[Devel] [PATCH RHEL7 COMMIT] ms/bcache: fix cache_set_flush() NULL pointer dereference on OOM #PSBM-106785

2020-09-15 Thread Vasily Averin
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.vz7.163.21 --> commit 8a87cd599ea56c693239b6ad7cb0d5fce4898fdd Author: Eric Wheeler Date: Tue Sep 15 11:55:18 2020 +0300

[Devel] [PATCH RHEL7 COMMIT] ms/bcache: Data corruption fix #PSBM-106785

2020-09-15 Thread Vasily Averin
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.vz7.163.21 --> commit 0cf06d79c7f1e7cefd8de081c412e966e58d4b83 Author: Kent Overstreet Date: Tue Sep 15 11:55:05 2020 +0300

[Devel] [PATCH RHEL7 COMMIT] keys, user: Fix high order allocation in user_instantiate() #PSBM-107794

2020-09-15 Thread Vasily Averin
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.vz7.163.21 --> commit 499126f3b029a72e2883b386c94fe4fc94f32c91 Author: Andrey Ryabinin Date: Tue Sep 15 11:55:26 2020 +0300

[Devel] [PATCH RHEL7 COMMIT] bcache: Fix crashes of bcache used with raid1 #PSBM-106785

2020-09-15 Thread Vasily Averin
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.vz7.163.21 --> commit 7c1c0cf9bf43ac7e880c9aa71adeca4b100c9fb5 Author: Andrey Ryabinin Date: Tue Sep 15 11:54:59 2020 +0300

Re: [Devel] [PATCH rh7 v2] keys, user: Fix high order allocation in user_instantiate() #PSBM-107794

2020-09-15 Thread Denis V. Lunev
On 9/15/20 9:49 AM, Vasily Averin wrote: > On 9/14/20 2:16 PM, Andrey Ryabinin wrote: >> @@ -96,7 +97,8 @@ static void user_free_payload_rcu(struct rcu_head *head) >> struct user_key_payload *payload; >> >> payload = container_of(head, struct user_key_payload, rcu); >> -

Re: [Devel] [PATCH rh7 v2] keys, user: Fix high order allocation in user_instantiate() #PSBM-107794

2020-09-15 Thread Vasily Averin
On 9/14/20 2:16 PM, Andrey Ryabinin wrote: > @@ -96,7 +97,8 @@ static void user_free_payload_rcu(struct rcu_head *head) > struct user_key_payload *payload; > > payload = container_of(head, struct user_key_payload, rcu); > - kzfree(payload); can payload be NULL here? > +