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最新推荐文章于 2025-12-16 17:06:35 发布

原创最新推荐文章于 2025-12-16 17:06:35 发布 · 141 阅读

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#linux

想知道line 198是哪个commit加上去的:

190 void mlx5_esw_offloads_devlink_port_unregister(struct mlx5_vport *vport)
191 {
192         struct mlx5_devlink_port *dl_port;
193
194         if (!vport->dl_port)
195                 return;
196         dl_port = vport->dl_port;
197
198         mlx5_esw_qos_vport_update_parent(vport, NULL, NULL);
199         devl_rate_leaf_destroy(&dl_port->dl_port);
200
201         devl_port_unregister(&dl_port->dl_port);
202 }

[cmi@NV-JRW1SV3 linux]$ git blame drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c | grep mlx5_esw_qos_vport_update_parent
be034baba83e2 (Carolina Jubran 2024-11-07 21:43:52 +0200 198)   mlx5_esw_qos_vport_update_parent(vport, NULL, NULL);
[cmi@NV-JRW1SV3 linux]$ git blame be034baba83e2^ -- drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c | grep mlx5_esw_qos_vport_update_node
1c25d4388ba69 (Carolina Jubran 2024-10-16 20:36:08 +0300 198)   mlx5_esw_qos_vport_update_node(vport, NULL, NULL);
[cmi@NV-JRW1SV3 linux]$ git blame 1c25d4388ba69^ -- drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c | grep mlx5_esw_qos_vport_update_group
e9fa32f110867 (Cosmin Ratiu   2024-10-08 21:32:15 +0300 198)    mlx5_esw_qos_vport_update_group(vport, NULL, NULL);
[cmi@NV-JRW1SV3 linux]$ git blame e9fa32f110867^ -- drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c | grep mlx5_esw_qos_vport_update_group
3e82a9cf579e1 (Jiri Pirko     2023-05-31 13:25:15 +0200 198)    mlx5_esw_qos_vport_update_group(esw, vport, NULL, NULL);
[cmi@NV-JRW1SV3 linux]$ git blame 3e82a9cf579e1^ -- drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c | grep mlx5_esw_qos_vport_update_group
0fe132eac38cf (Dmytro Linkin     2021-06-01 12:37:39 +0300 136)                 mlx5_esw_qos_vport_update_group(esw, vport, NULL, NULL);
0fe132eac38cf (Dmytro Linkin     2021-06-01 12:37:39 +0300 215)                 mlx5_esw_qos_vport_update_group(esw, vport, NULL, NULL);

这里省略了的git show的步骤