linux/drivers/vdpa
Jakub Kicinski 9c5d03d362 genetlink: start to validate reserved header bytes
We had historically not checked that genlmsghdr.reserved
is 0 on input which prevents us from using those precious
bytes in the future.

One use case would be to extend the cmd field, which is
currently just 8 bits wide and 256 is not a lot of commands
for some core families.

To make sure that new families do the right thing by default
put the onus of opting out of validation on existing families.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Paul Moore <paul@paul-moore.com> (NetLabel)
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-08-29 12:47:15 +01:00
..
alibaba vdpa: multiple address spaces support 2022-05-31 12:44:27 -04:00
ifcvf vDPA/ifcvf: support userspace to query features and MQ of a management device 2022-08-11 04:26:08 -04:00
mlx5 vdpa/mlx5: Fix possible uninitialized return value 2022-08-11 10:00:36 -04:00
vdpa_sim vdpa_sim_blk: add support for discard and write-zeroes 2022-08-11 04:44:58 -04:00
vdpa_user vduse: Support querying information of IOVA regions 2022-08-11 04:26:08 -04:00
virtio_pci vdpa/vp_vdpa : add vdpa tool support in vp_vdpa 2022-05-31 12:45:09 -04:00
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 genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00