Jason Wang b4ba1207d4 vhost: fail early when __vhost_add_used() fails ...

This patch fails vhost_add_used_n() early when __vhost_add_used()
fails to make sure used idx is not updated with stale used ring
information.

Reported-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20250714084755.11921-2-jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Lei Yang <leiyang@redhat.com>

2025-08-01 09:11:09 -04:00

..

iotlb.c

vhost_iotlb: split out IOTLB initialization

2022-05-31 12:44:28 -04:00

Kconfig

vhost: Reintroduce kthread API and add mode selection

2025-08-01 09:11:09 -04:00

Makefile

vhost: introduce vDPA-based backend

2020-04-02 10:41:40 -04:00

net.c

vhost/net: Defer TX queue re-enable until after sendmsg

2025-05-05 18:18:41 -07:00

scsi.c

vhost-scsi: Fix check for inline_sg_cnt exceeding preallocated limit

2025-08-01 09:11:08 -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

vhost_vdpa: assign irq bypass producer token correctly

2024-09-10 02:51:47 -04:00

vhost.c

vhost: fail early when __vhost_add_used() fails

2025-08-01 09:11:09 -04:00

vhost.h

vhost: Reintroduce kthread API and add mode selection

2025-08-01 09:11:09 -04:00

vringh.c

vhost: vringh: Remove unused functions

2025-08-01 09:11:08 -04:00

vsock.c

vsock/virtio: add SIOCOUTQ support for all virtio based transports

2024-08-02 09:20:28 +01:00