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RDMA/mlx5: Fix mutex unlocking on error flow for steering anchor creation

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commit 2fad8f06a582cd431d398a0b3f9be21d069603ab upstream.

The mutex was not unlocked on some of the error flows.
Moved the unlock location to include all the error flow scenarios.

Fixes: e1f4a52ac171 ("RDMA/mlx5: Create an indirect flow table for steering anchor")
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Hamdan Igbaria <hamdani@nvidia.com>
Link: https://lore.kernel.org/r/1244a69d783da997c0af0b827c622eb00495492e.1695203958.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hamdan Igbaria 2023-09-20 13:01:55 +03:00 committed by Greg Kroah-Hartman
parent 5cf38e638e
commit 26eb1307c7
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/mlx5/fs.c
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@ -2471,8 +2471,8 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_STEERING_ANCHOR_CREATE)(
mlx5_steering_anchor_destroy_res(ft_prio);
put_flow_table:
put_flow_table(dev, ft_prio, true);
mutex_unlock(&dev->flow_db->lock);
free_obj:
mutex_unlock(&dev->flow_db->lock);
kfree(obj);
return err;