diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/farch.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/farch.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/net/ethernet/sfc/farch.c b/drivers/net/ethernet/sfc/farch.c index ad001e77d554..6b5ca569db5e 100644 --- a/drivers/net/ethernet/sfc/farch.c +++ b/drivers/net/ethernet/sfc/farch.c @@ -2901,28 +2901,25 @@ void efx_farch_filter_update_rx_scatter(struct efx_nic *efx) #ifdef CONFIG_RFS_ACCEL -s32 efx_farch_filter_rfs_insert(struct efx_nic *efx, - struct efx_filter_spec *gen_spec) -{ - return efx_farch_filter_insert(efx, gen_spec, true); -} - bool efx_farch_filter_rfs_expire_one(struct efx_nic *efx, u32 flow_id, unsigned int index) { struct efx_farch_filter_state *state = efx->filter_state; - struct efx_farch_filter_table *table = - &state->table[EFX_FARCH_FILTER_TABLE_RX_IP]; + struct efx_farch_filter_table *table; + bool ret = false; + spin_lock_bh(&efx->filter_lock); + table = &state->table[EFX_FARCH_FILTER_TABLE_RX_IP]; if (test_bit(index, table->used_bitmap) && table->spec[index].priority == EFX_FILTER_PRI_HINT && rps_may_expire_flow(efx->net_dev, table->spec[index].dmaq_id, flow_id, index)) { efx_farch_filter_table_clear_entry(efx, table, index); - return true; + ret = true; } - return false; + spin_unlock_bh(&efx->filter_lock); + return ret; } #endif /* CONFIG_RFS_ACCEL */ |