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| author | Eli Cohen <elic@nvidia.com> | 2021-05-31 19:04:04 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2021-07-03 04:50:56 -0400 |
| commit | e13cd45d352dedac53529fb49e7d7e293f74fb90 (patch) | |
| tree | fbb2d24124322b2151e997f73a0d3b40a0fb7101 /mm/truncate.c | |
| parent | 71ab6a7cfbae27f86a3901daab10bfe13b3a1e3a (diff) | |
| download | linux-e13cd45d352dedac53529fb49e7d7e293f74fb90.tar.bz2 | |
vdpa/mlx5: Support creating resources with uid == 0
Currently all resources must be created with uid != 0 which is essential
when userspace processes are allocating virtquueue resources. Since this
is a kernel implementation, it is perfectly legal to open resources with
uid == 0.
In case firmware supports, avoid allocating user context.
Signed-off-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20210531160404.31368-1-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'mm/truncate.c')
0 files changed, 0 insertions, 0 deletions