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| author | Ingo Molnar <mingo@elte.hu> | 2011-02-07 08:44:11 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-02-07 08:44:26 +0100 |
| commit | c7f9a6f377fa64e5a74f8c128d4349765c28fab1 (patch) | |
| tree | e71eaf08c5f9179d6fd6c7e08d8539358dc76ad1 /net/core/dev.c | |
| parent | fe4b04fa31a6dcf4358aa84cf81e5a7fd079469b (diff) | |
| parent | 8dbdea8444d303a772bceb1ba963f0e3273bfc5e (diff) | |
Merge branch 'linus' into perf/core
Merge reason: Pick up perf fixes that are now upstream
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 24ea2d71e7ea..b6d0bf875a8e 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2563,7 +2563,8 @@ static int get_rps_cpu(struct net_device *dev, struct sk_buff *skb, map = rcu_dereference(rxqueue->rps_map); if (map) { - if (map->len == 1) { + if (map->len == 1 && + !rcu_dereference_raw(rxqueue->rps_flow_table)) { tcpu = map->cpus[0]; if (cpu_online(tcpu)) cpu = tcpu; @@ -3424,6 +3425,8 @@ static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb) __skb_pull(skb, skb_headlen(skb)); skb_reserve(skb, NET_IP_ALIGN - skb_headroom(skb)); skb->vlan_tci = 0; + skb->dev = napi->dev; + skb->skb_iif = 0; napi->skb = skb; } |