From: Eric Dumazet <edumazet@google.com>
Date: Wed, 18 Nov 2015 14:30:59 +0000 (-0800)
Subject: net: move skb_mark_napi_id() into core networking stack
X-Git-Tag: v4.1.12-92~189^2~425
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1ff8276fb61e2f446c9b435191a306396d195c8d;p=users%2Fjedix%2Flinux-maple.git

net: move skb_mark_napi_id() into core networking stack

We would like to automatically provide busy polling support
to all NAPI drivers, without them having to implement anything.

skb_mark_napi_id() can be called from napi_gro_receive() and
napi_get_frags().

Few drivers are still calling skb_mark_napi_id() because
they use netif_receive_skb(). They should eventually call
napi_gro_receive() instead. I will leave this to drivers
maintainers.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Suresh Reddy <suresh.reddy@avagotech.com>
Signed-off-by: Suresh Reddy <suresh.reddy@broadcom.com>
Orabug: 22725582
Signed-off-by: Manjunath Govindashetty <manjunath.govindashetty@oracle.com>
---

diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 834fd425317b8..8588debdb7726 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -2184,7 +2184,6 @@ static void be_rx_compl_process_gro(struct be_rx_obj *rxo,
 		skb_set_hash(skb, rxcp->rss_hash, PKT_HASH_TYPE_L3);
 
 	skb->csum_level = rxcp->tunneled;
-	skb_mark_napi_id(skb, napi);
 
 	if (rxcp->vlanf)
 		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), rxcp->vlan_tag);