net/mlx5: HWS, Init mutex on the correct path

The newly introduced mutex is only used for reformat actions, but it was
initialized for modify header instead.

The struct that contains the mutex is zero-initialized and an all-zero
mutex is valid, so the issue only shows up with CONFIG_DEBUG_MUTEXES.

Fixes: b206d9ec19 ("net/mlx5: HWS, register reformat actions with fw")
Signed-off-by: Vlad Dogaru <vdogaru@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20250610151514.1094735-5-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Vlad Dogaru
2025-06-10 18:15:09 +03:00
committed by Jakub Kicinski
parent 8ec40e3f1f
commit a002602676
@@ -1357,6 +1357,7 @@ mlx5_cmd_hws_packet_reformat_alloc(struct mlx5_flow_root_namespace *ns,
pkt_reformat->fs_hws_action.pr_data = pr_data;
}
mutex_init(&pkt_reformat->fs_hws_action.lock);
pkt_reformat->owner = MLX5_FLOW_RESOURCE_OWNER_HWS;
pkt_reformat->fs_hws_action.hws_action = hws_action;
return 0;
@@ -1503,7 +1504,6 @@ static int mlx5_cmd_hws_modify_header_alloc(struct mlx5_flow_root_namespace *ns,
err = -ENOMEM;
goto release_mh;
}
mutex_init(&modify_hdr->fs_hws_action.lock);
modify_hdr->fs_hws_action.mh_data = mh_data;
modify_hdr->fs_hws_action.fs_pool = pool;
modify_hdr->owner = MLX5_FLOW_RESOURCE_OWNER_SW;