diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index 0fa9972027db..992c773620ec 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -355,7 +355,7 @@ static int efx_poll(struct napi_struct *napi, int budget) #ifdef CONFIG_RFS_ACCEL /* Perhaps expire some ARFS filters */ - schedule_work(&channel->filter_work); + mod_delayed_work(system_wq, &channel->filter_work, 0); #endif /* There is no race here; although napi_disable() will @@ -487,7 +487,7 @@ efx_alloc_channel(struct efx_nic *efx, int i, struct efx_channel *old_channel) } #ifdef CONFIG_RFS_ACCEL - INIT_WORK(&channel->filter_work, efx_filter_rfs_expire); + INIT_DELAYED_WORK(&channel->filter_work, efx_filter_rfs_expire); #endif rx_queue = &channel->rx_queue; @@ -533,7 +533,7 @@ efx_copy_channel(const struct efx_channel *old_channel) memset(&rx_queue->rxd, 0, sizeof(rx_queue->rxd)); timer_setup(&rx_queue->slow_fill, efx_rx_slow_fill, 0); #ifdef CONFIG_RFS_ACCEL - INIT_WORK(&channel->filter_work, efx_filter_rfs_expire); + INIT_DELAYED_WORK(&channel->filter_work, efx_filter_rfs_expire); #endif return channel; @@ -1969,6 +1969,8 @@ static int efx_probe_filters(struct efx_nic *efx) ++i) channel->rps_flow_id[i] = RPS_FLOW_ID_INVALID; + channel->rfs_expire_index = 0; + channel->rfs_filter_count = 0; } if (!success) { @@ -1978,8 +1980,6 @@ static int efx_probe_filters(struct efx_nic *efx) rc = -ENOMEM; goto out_unlock; } - - efx->rps_expire_index = efx->rps_expire_channel = 0; } #endif out_unlock: @@ -1993,8 +1993,10 @@ static void efx_remove_filters(struct efx_nic *efx) #ifdef CONFIG_RFS_ACCEL struct efx_channel *channel; - efx_for_each_channel(channel, efx) + efx_for_each_channel(channel, efx) { + cancel_delayed_work_sync(&channel->filter_work); kfree(channel->rps_flow_id); + } #endif down_write(&efx->filter_sem); efx->type->filter_table_remove(efx); |