Eli Cohen ad6dc1daaf vdpa/mlx5: Avoid processing works if workqueue was destroyed ... If mlx5_vdpa gets unloaded while a VM is running, the workqueue will be destroyed. However, vhost might still have reference to the kick function and might attempt to push new works. This could lead to null pointer dereference. To fix this, set mvdev->wq to NULL just before destroying and verify that the workqueue is not NULL in mlx5_vdpa_kick_vq before attempting to push a new work. Fixes: 5262912ef3 ("vdpa/mlx5: Add support for control VQ and MAC setting") Signed-off-by: Eli Cohen <elic@nvidia.com> Link: https://lore.kernel.org/r/20220321141303.9586-1-elic@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2022-03-28 16:54:30 -04:00
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alibaba	vdpa: Provide interface to read driver features	2022-01-14 18:50:53 -05:00
ifcvf	vDPA/ifcvf: cacheline alignment for ifcvf_hw	2022-03-28 16:52:57 -04:00
mlx5	vdpa/mlx5: Avoid processing works if workqueue was destroyed	2022-03-28 16:54:30 -04:00
vdpa_sim	vdpa/vdpa_sim_net: Report max device capabilities	2022-01-14 18:50:54 -05:00
vdpa_user	vduse: Fix returning wrong type in vduse_domain_alloc_iova()	2022-03-04 11:56:34 -05:00
virtio_pci	vdpa: fix use-after-free on vp_vdpa_remove	2022-03-06 06:06:50 -05:00
Kconfig	eni_vdpa: add vDPA driver for Alibaba ENI	2021-11-01 05:23:41 -04:00
Makefile	eni_vdpa: add vDPA driver for Alibaba ENI	2021-11-01 05:23:41 -04:00
vdpa.c	vdpa: change the type of nvqs to u32	2022-03-28 16:53:00 -04:00