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authorMaor Gottlieb <maorg@nvidia.com>2022-07-31 11:29:08 +0300
committerJason Gunthorpe <jgg@nvidia.com>2022-08-02 19:57:27 +0300
commitc9776457bd5eaad4ce4ecb17af8d8f3cc6957c0b (patch)
tree4a4314920101151486a26ccb9e2da23f5fe2fc77 /drivers/infiniband/hw/mlx5
parent62494ec7fbca4d58900eb62e075f2fedc85b5fb9 (diff)
downloadlinux-c9776457bd5eaad4ce4ecb17af8d8f3cc6957c0b.tar.xz
RDMA/mlx5: Add missing check for return value in get namespace flow
Add missing check for return value when calling to mlx5_ib_ft_type_to_namespace, even though it can't really fail in this specific call. Fixes: 52438be44112 ("RDMA/mlx5: Allow inserting a steering rule to the FDB") Link: https://lore.kernel.org/r/7b9ceda217d9368a51dc47a46b769bad4af9ac92.1659256069.git.leonro@nvidia.com Reviewed-by: Itay Aveksis <itayav@nvidia.com> Signed-off-by: Maor Gottlieb <maorg@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5')
-rw-r--r--drivers/infiniband/hw/mlx5/fs.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mlx5/fs.c b/drivers/infiniband/hw/mlx5/fs.c
index 691d00c89f33..490ec308e309 100644
--- a/drivers/infiniband/hw/mlx5/fs.c
+++ b/drivers/infiniband/hw/mlx5/fs.c
@@ -2078,12 +2078,10 @@ static int mlx5_ib_matcher_ns(struct uverbs_attr_bundle *attrs,
if (err)
return err;
- if (flags) {
- mlx5_ib_ft_type_to_namespace(
+ if (flags)
+ return mlx5_ib_ft_type_to_namespace(
MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX,
&obj->ns_type);
- return 0;
- }
}
obj->ns_type = MLX5_FLOW_NAMESPACE_BYPASS;