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net/mlx5: unique names for per device caches

Add the device name to the per device kmem_cache names to
ensure their uniqueness. This fixes warnings like this:
"kmem_cache of name 'mlx5_fs_fgs' already exists".

Signed-off-by: Sebastian Ott <sebott@redhat.com>
Reviewed-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20241023134146.28448-1-sebott@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

authored by

Sebastian Ott and committed by
Jakub Kicinski 25872a07 c7cf3e92

+5 -2
+5 -2
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
··· 3689 3689 int mlx5_fs_core_alloc(struct mlx5_core_dev *dev) 3690 3690 { 3691 3691 struct mlx5_flow_steering *steering; 3692 + char name[80]; 3692 3693 int err = 0; 3693 3694 3694 3695 err = mlx5_init_fc_stats(dev); ··· 3714 3713 else 3715 3714 steering->mode = MLX5_FLOW_STEERING_MODE_DMFS; 3716 3715 3717 - steering->fgs_cache = kmem_cache_create("mlx5_fs_fgs", 3716 + snprintf(name, sizeof(name), "%s-mlx5_fs_fgs", dev_name(dev->device)); 3717 + steering->fgs_cache = kmem_cache_create(name, 3718 3718 sizeof(struct mlx5_flow_group), 0, 3719 3719 0, NULL); 3720 - steering->ftes_cache = kmem_cache_create("mlx5_fs_ftes", sizeof(struct fs_fte), 0, 3720 + snprintf(name, sizeof(name), "%s-mlx5_fs_ftes", dev_name(dev->device)); 3721 + steering->ftes_cache = kmem_cache_create(name, sizeof(struct fs_fte), 0, 3721 3722 0, NULL); 3722 3723 if (!steering->ftes_cache || !steering->fgs_cache) { 3723 3724 err = -ENOMEM;