Mike Christie db5247d9bf vhost_task: Handle SIGKILL by flushing work and exiting ... Instead of lingering until the device is closed, this has us handle SIGKILL by: 1. marking the worker as killed so we no longer try to use it with new virtqueues and new flush operations. 2. setting the virtqueue to worker mapping so no new works are queued. 3. running all the exiting works. Suggested-by: Edward Adam Davis <eadavis@qq.com> Reported-and-tested-by: syzbot+98edc2df894917b3431f@syzkaller.appspotmail.com Message-Id: <tencent_546DA49414E876EEBECF2C78D26D242EE50A@qq.com> Signed-off-by: Mike Christie <michael.christie@oracle.com> Message-Id: <20240316004707.45557-9-michael.christie@oracle.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2024-05-22 08:31:15 -04:00
..
iotlb.c	vhost_iotlb: split out IOTLB initialization	2022-05-31 12:44:28 -04:00
Kconfig	vhost_task: Allow vhost layer to use copy_process	2023-03-23 12:45:36 +01:00
Makefile	vhost: introduce vDPA-based backend	2020-04-02 10:41:40 -04:00
net.c	virtio: features, fixes	2024-03-19 08:57:39 -07:00
scsi.c	vhost_scsi: Handle vhost_vq_work_queue failures for TMFs	2024-05-22 08:31:15 -04:00
test.c	vhost-test: remove meaningless debug info	2023-02-20 19:26:58 -05:00
test.h	tools/virtio: Add --reset	2020-06-22 12:34:21 -04:00
vdpa.c	vDPA: introduce get_vq_size to vdpa_config_ops	2024-03-19 02:45:50 -04:00
vhost.c	vhost_task: Handle SIGKILL by flushing work and exiting	2024-05-22 08:31:15 -04:00
vhost.h	vhost_task: Handle SIGKILL by flushing work and exiting	2024-05-22 08:31:15 -04:00
vringh.c	vringh: don't use vringh_kiov_advance() in vringh_iov_xfer()	2023-10-04 08:26:48 +01:00
vsock.c	virtio/vsock: send credit update during setting SO_RCVLOWAT	2023-12-15 10:37:35 +00:00