[PATCH v5 0/5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration
From: Andrey Drobyshev <hidden>
Date: 2026-07-20 10:23:09
Also in:
kvm, lkml, virtualization
v4 -> v5:
* Patch 4:
- call synchronize_rcu() unconditionally;
- call vhost_dev_flush(dev) instead of vhost_run_work_list(worker)
to drain remaining work;
- reword comment and commit message.
v4: https://lore.kernel.org/virtualization/20260714151638.143019-1-andrey.drobyshev@virtuozzo.com (local)
Andrey Drobyshev (3):
vhost/vsock: suppress EHOSTUNREACH fast-fail during CPR pause
vhost/vsock: re-scan TX virtqueue on device start
vhost: synchronize with RCU readers when freeing workers
Pavel Tikhomirov (2):
vhost/vsock: split out vhost_vsock_drop_backends helper
vhost/vsock: add VHOST_RESET_OWNER ioctl
drivers/vhost/vhost.c | 11 ++++++
drivers/vhost/vsock.c | 80 +++++++++++++++++++++++++++++++++----------
2 files changed, 72 insertions(+), 19 deletions(-)
--
2.47.1