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| author | Parav Pandit <[email protected]> | 2025-06-26 18:58:08 +0000 |
|---|---|---|
| committer | Leon Romanovsky <[email protected]> | 2025-07-01 09:21:44 +0000 |
| commit | a6dca091ba7646ff5304af660c94fa51b6696476 (patch) | |
| tree | fd1ad9d15603b35bcdd2003be2efc64852a2db00 /drivers/infiniband/hw/mlx5/devx.c | |
| parent | RDMA/uverbs: Check CAP_NET_RAW in user namespace for QP create (diff) | |
| download | kernel-a6dca091ba7646ff5304af660c94fa51b6696476.tar.gz kernel-a6dca091ba7646ff5304af660c94fa51b6696476.zip | |
RDMA/uverbs: Check CAP_NET_RAW in user namespace for RAW QP create
Currently, the capability check is done in the default
init_user_ns user namespace. When a process runs in a
non default user namespace, such check fails. Due to this
when a process is running using Podman, it fails to create
the QP.
Since the RDMA device is a resource within a network namespace,
use the network namespace associated with the RDMA device to
determine its owning user namespace.
Fixes: 6d1e7ba241e9 ("IB/uverbs: Introduce create/destroy QP commands over ioctl")
Signed-off-by: Parav Pandit <[email protected]>
Link: https://patch.msgid.link/7b6b87505ccc28a1f7b4255af94d898d2df0fff5.1750963874.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <[email protected]>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/devx.c')
0 files changed, 0 insertions, 0 deletions