linux-toradex.git/net/sched/act_nat.c, branch v4.4.38

bpf: try harder on clones when writing into skb

2016-07-11T16:31:12+00:00

[ Upstream commit 3697649ff29e0f647565eed04b27a7779c646a22 ]

When we're dealing with clones and the area is not writeable, try
harder and get a copy via pskb_expand_head(). Replace also other
occurences in tc actions with the new skb_try_make_writable().

Reported-by: Ashhad Sheikh 
Signed-off-by: Daniel Borkmann 
Acked-by: Alexei Starovoitov 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-18T04:33:06+00:00

inet_proto_csum_replace4,2,16 take a pseudohdr argument which indicates
the checksum field carries a pseudo header. This argument should be a
boolean instead of an int.

Signed-off-by: Tom Herbert 
Signed-off-by: David S. Miller

net: sched: add percpu stats to actions

2015-07-08T20:50:41+00:00

Reuse existing percpu infrastructure John Fastabend added for qdisc.

This patch adds a new cpustats parameter to tcf_hash_create() and all
actions pass false, meaning this patch should have no effect yet.

Signed-off-by: Eric Dumazet 
Cc: Alexei Starovoitov 
Acked-by: Jamal Hadi Salim 
Acked-by: John Fastabend 
Signed-off-by: David S. Miller

net_sched: act: move tcf_hashinfo_init() into tcf_register_action()

2014-02-13T00:23:32+00:00

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: Jamal Hadi Salim 
Signed-off-by: David S. Miller

net_sched: act: refactor cleanup ops

2014-02-13T00:23:32+00:00

For bindcnt and refcnt etc., they are common for all actions,
not need to repeat such operations for their own, they can be unified
now. Actions just need to do its specific cleanup if needed.

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: Jamal Hadi Salim 
Signed-off-by: David S. Miller

net_sched: act: hide struct tcf_common from API

2014-02-13T00:23:32+00:00

Now we can totally hide it from modules. tcf_hash_*() API's
will operate on struct tc_action, modules don't need to care about
the details.

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: Jamal Hadi Salim 
Signed-off-by: David S. Miller

net_sched: act: fetch hinfo from a->ops->hinfo

2014-01-21T22:43:16+00:00

Every action ops has a pointer to hash info, so we don't need to
hard-code it in each module.

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: Jamal Hadi Salim 
Signed-off-by: David S. Miller

net_sched: act: remove capab from struct tc_action_ops

2014-01-20T03:58:07+00:00

It is not actually implemented.

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: David S. Miller

net_sched: act: move idx_gen into struct tcf_hashinfo

2014-01-13T19:50:14+00:00

There is no need to store the index separatedly
since tcf_hashinfo is allocated statically too.

Cc: Jamal Hadi Salim 
Cc: David S. Miller 
Signed-off-by: Cong Wang 
Signed-off-by: Jamal Hadi Salim 
Signed-off-by: David S. Miller

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2014-01-06T22:37:45+00:00

Conflicts:
	drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c
	net/ipv6/ip6_tunnel.c
	net/ipv6/ip6_vti.c

ipv6 tunnel statistic bug fixes conflicting with consolidation into
generic sw per-cpu net stats.

qlogic conflict between queue counting bug fix and the addition
of multiple MAC address support.

Signed-off-by: David S. Miller