4.2.8-ckt1 -stable review patch. If anyone has any objections, please let me
know.
------------------
From: Eric Dumazet <eduma...@google.com>
commit 38cb52455c2c3e8b5751350a3fb32e43e82e129a upstream.
This fixes a typo : We want to store the NAPI id on child socket.
Presumably nobody really uses busy polling, on short lived flows.
Fixes: 3d97379a67486 ("tcp: move sk_mark_napi_id() at the right place")
Signed-off-by: Eric Dumazet <eduma...@google.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Kamal Mostafa <ka...@canonical.com>
---
net/ipv4/tcp_ipv4.c | 2 +-
net/ipv6/tcp_ipv6.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 569c638..216be79 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1411,7 +1411,7 @@ int tcp_v4_do_rcv(struct sock *sk, struct sk_buff *skb)
if (nsk != sk) {
sock_rps_save_rxhash(nsk, skb);
- sk_mark_napi_id(sk, skb);
+ sk_mark_napi_id(nsk, skb);
if (tcp_child_process(sk, nsk, skb)) {
rsk = nsk;
goto reset;
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 45e473e..bbe91f4 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1269,7 +1269,7 @@ static int tcp_v6_do_rcv(struct sock *sk, struct sk_buff
*skb)
*/
if (nsk != sk) {
sock_rps_save_rxhash(nsk, skb);
- sk_mark_napi_id(sk, skb);
+ sk_mark_napi_id(nsk, skb);
if (tcp_child_process(sk, nsk, skb))
goto reset;
if (opt_skb)
--
1.9.1
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