diff options
| author | Edward Cree <ecree@solarflare.com> | 2018-07-02 16:12:45 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-04 14:06:19 +0900 |
| commit | f6ad8c1bcdf014272d08c55b9469536952a0a771 (patch) | |
| tree | c85c4d4b0521be53c012f769725f2f12e1bf68c4 /net | |
| parent | 2bdea157b99903c8d344dbae44fedf033db4e2c2 (diff) | |
| download | linux-f6ad8c1bcdf014272d08c55b9469536952a0a771.tar.bz2 | |
net: core: trivial netif_receive_skb_list() entry point
Just calls netif_receive_skb() in a loop.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 08d58e0debe5..85c456a4b551 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4906,6 +4906,25 @@ int netif_receive_skb(struct sk_buff *skb) } EXPORT_SYMBOL(netif_receive_skb); +/** + * netif_receive_skb_list - process many receive buffers from network + * @head: list of skbs to process. + * + * For now, just calls netif_receive_skb() in a loop, ignoring the + * return value. + * + * This function may only be called from softirq context and interrupts + * should be enabled. + */ +void netif_receive_skb_list(struct list_head *head) +{ + struct sk_buff *skb, *next; + + list_for_each_entry_safe(skb, next, head, list) + netif_receive_skb(skb); +} +EXPORT_SYMBOL(netif_receive_skb_list); + DEFINE_PER_CPU(struct work_struct, flush_works); /* Network device is going away, flush any packets still pending */ |