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author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-08-02 22:35:26 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-08-02 22:35:26 -0700 |
commit | 46f5960fdbf359f0c75989854bbaebc1de7a1eb4 (patch) | |
tree | 132d8d0eba110342bb88fcce2519c441ac771162 /net/core/dev.c | |
parent | 90eb29efd0ca9301d80d03ea13662d32436f060e (diff) | |
parent | 29bbd72d6ee1dbf2d9f00d022f8e999aa528fb3a (diff) | |
download | op-kernel-dev-46f5960fdbf359f0c75989854bbaebc1de7a1eb4.zip op-kernel-dev-46f5960fdbf359f0c75989854bbaebc1de7a1eb4.tar.gz |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits)
[NET]: Fix more per-cpu typos
[SECURITY]: Fix build with CONFIG_SECURITY disabled.
[I/OAT]: Remove CPU hotplug lock from net_dma_rebalance
[DECNET]: Fix for routing bug
[AF_UNIX]: Kernel memory leak fix for af_unix datagram getpeersec patch
[NET]: skb_queue_lock_key() is no longer used.
[NET]: Remove lockdep_set_class() call from skb_queue_head_init().
[IPV6]: SNMPv2 "ipv6IfStatsOutFragCreates" counter error
[IPV6]: SNMPv2 "ipv6IfStatsInHdrErrors" counter error
[NET]: Kill the WARN_ON() calls for checksum fixups.
[NETFILTER]: xt_hashlimit/xt_string: missing string validation
[NETFILTER]: SIP helper: expect RTP streams in both directions
[E1000]: Convert to netdev_alloc_skb
[TG3]: Convert to netdev_alloc_skb
[NET]: Add netdev_alloc_skb().
[TCP]: Process linger2 timeout consistently.
[SECURITY] secmark: nul-terminate secdata
[NET] infiniband: Cleanup ib_addr module to use the netevents
[NET]: Core net changes to generate netevents
[NET]: Network Event Notifier Mechanism.
...
Diffstat (limited to 'net/core/dev.c')
-rw-r--r-- | net/core/dev.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 4d2b516..d95e262 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1166,11 +1166,6 @@ int skb_checksum_help(struct sk_buff *skb, int inward) goto out_set_summed; if (unlikely(skb_shinfo(skb)->gso_size)) { - static int warned; - - WARN_ON(!warned); - warned = 1; - /* Let GSO fix up the checksum. */ goto out_set_summed; } @@ -1220,11 +1215,6 @@ struct sk_buff *skb_gso_segment(struct sk_buff *skb, int features) __skb_pull(skb, skb->mac_len); if (unlikely(skb->ip_summed != CHECKSUM_HW)) { - static int warned; - - WARN_ON(!warned); - warned = 1; - if (skb_header_cloned(skb) && (err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC))) return ERR_PTR(err); @@ -3429,12 +3419,9 @@ static void net_dma_rebalance(void) unsigned int cpu, i, n; struct dma_chan *chan; - lock_cpu_hotplug(); - if (net_dma_count == 0) { for_each_online_cpu(cpu) - rcu_assign_pointer(per_cpu(softnet_data.net_dma, cpu), NULL); - unlock_cpu_hotplug(); + rcu_assign_pointer(per_cpu(softnet_data, cpu).net_dma, NULL); return; } @@ -3447,15 +3434,13 @@ static void net_dma_rebalance(void) + (i < (num_online_cpus() % net_dma_count) ? 1 : 0)); while(n) { - per_cpu(softnet_data.net_dma, cpu) = chan; + per_cpu(softnet_data, cpu).net_dma = chan; cpu = next_cpu(cpu, cpu_online_map); n--; } i++; } rcu_read_unlock(); - - unlock_cpu_hotplug(); } /** |