Eric Lee / smarc-ti-linux-kernel

29 May, 2013

1 commit

  • 351638e7d   net: pass info struct via netdevice notifier ... Browse Code »

    So far, only net_device * could be passed along with netdevice notifier
    event. This patch provides a possibility to pass custom structure
    able to provide info that event listener needs to know.

    Signed-off-by: Jiri Pirko

    v2->v3: fix typo on simeth
    shortened dev_getter
    shortened notifier_info struct name
    v1->v2: fix notifier_call parameter in call_netdevice_notifier()
    Signed-off-by: David S. Miller

    Jiri Pirko
     

17 Oct, 2012

1 commit

  • 2ad5b9e4b   netfilter: xt_TEE: don't use destination address found in header ... Browse Code »

    Torsten Luettgert bisected TEE regression starting with commit
    f8126f1d5136be1 (ipv4: Adjust semantics of rt->rt_gateway.)

    The problem is that it tries to ARP-lookup the original destination
    address of the forwarded packet, not the address of the gateway.

    Fix this using FLOWI_FLAG_KNOWN_NH Julian added in commit
    c92b96553a80c1 (ipv4: Add FLOWI_FLAG_KNOWN_NH), so that known
    nexthop (info->gw.ip) has preference on resolving.

    Reported-by: Torsten Luettgert
    Bisected-by: Torsten Luettgert
    Tested-by: Torsten Luettgert
    Cc: Julian Anastasov
    Signed-off-by: Eric Dumazet
    Signed-off-by: Pablo Neira Ayuso

    Eric Dumazet
     

15 May, 2012

1 commit

  • 19e8d69c5   net: replace percpu_xxx funcs with this_cpu_xxx or __this_cpu_xxx ... Browse Code »

    percpu_xxx funcs are duplicated with this_cpu_xxx funcs, so replace
    them for further code clean up.

    And in preempt safe scenario, __this_cpu_xxx funcs may has a bit
    better performance since __this_cpu_xxx has no redundant
    preempt_enable/preempt_disable on some architectures.

    Signed-off-by: Alex Shi
    Acked-by: Eric Dumazet
    Acked-by: David S. Miller
    Cc: Patrick McHardy
    Signed-off-by: Andrew Morton
    Signed-off-by: Tejun Heo

    Alex Shi
     

23 Feb, 2012

1 commit

17 Dec, 2011

1 commit

12 Dec, 2011

1 commit

13 Mar, 2011

3 commits

03 Mar, 2011

1 commit

18 Nov, 2010

1 commit

15 Jun, 2010

1 commit

11 Jun, 2010

1 commit

08 Jun, 2010

1 commit

  • 5bfddbd46   netfilter: nf_conntrack: IPS_UNTRACKED bit ... Browse Code »

    NOTRACK makes all cpus share a cache line on nf_conntrack_untracked
    twice per packet. This is bad for performance.
    __read_mostly annotation is also a bad choice.

    This patch introduces IPS_UNTRACKED bit so that we can use later a
    per_cpu untrack structure more easily.

    A new helper, nf_ct_untracked_get() returns a pointer to
    nf_conntrack_untracked.

    Another one, nf_ct_untracked_status_or() is used by nf_nat_init() to add
    IPS_NAT_DONE_MASK bits to untracked status.

    nf_ct_is_untracked() prototype is changed to work on a nf_conn pointer.

    Signed-off-by: Eric Dumazet
    Signed-off-by: Patrick McHardy

    Eric Dumazet
     

28 May, 2010

1 commit

  • 50636af71   xt_tee: use skb_dst_drop() ... Browse Code »

    After commit 7fee226a (net: add a noref bit on skb dst), its wrong to
    use : dst_release(skb_dst(skb)), since we could decrement a refcount
    while skb dst was not refcounted.

    We should use skb_dst_drop(skb) instead.

    Signed-off-by: Eric Dumazet
    Signed-off-by: David S. Miller

    Eric Dumazet
     

12 May, 2010

1 commit

20 Apr, 2010

1 commit

19 Apr, 2010

2 commits