diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/core/user_dma.c | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index ccf97f9f37e..53af7841018 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2395,7 +2395,7 @@ out: */ if (!cpus_empty(net_dma.channel_mask)) { int chan_idx; - for_each_cpu_mask(chan_idx, net_dma.channel_mask) { + for_each_cpu_mask_nr(chan_idx, net_dma.channel_mask) { struct dma_chan *chan = net_dma.channels[chan_idx]; if (chan) dma_async_memcpy_issue_pending(chan); @@ -4530,7 +4530,7 @@ static void net_dma_rebalance(struct net_dma *net_dma) i = 0; cpu = first_cpu(cpu_online_map); - for_each_cpu_mask(chan_idx, net_dma->channel_mask) { + for_each_cpu_mask_nr(chan_idx, net_dma->channel_mask) { chan = net_dma->channels[chan_idx]; n = ((num_online_cpus() / cpus_weight(net_dma->channel_mask)) diff --git a/net/core/user_dma.c b/net/core/user_dma.c index c77aff9c6eb..8c6b706963f 100644 --- a/net/core/user_dma.c +++ b/net/core/user_dma.c @@ -34,6 +34,7 @@ #define NET_DMA_DEFAULT_COPYBREAK 4096 int sysctl_tcp_dma_copybreak = NET_DMA_DEFAULT_COPYBREAK; +EXPORT_SYMBOL(sysctl_tcp_dma_copybreak); /** * dma_skb_copy_datagram_iovec - Copy a datagram to an iovec. |