linux-toradex.git/net/ipv6/inet6_connection_sock.c, branch v3.4.108

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2011-11-26T19:47:03+00:00

Conflicts:
	net/ipv4/inet_diag.c

ipv6: tcp: fix panic in SYN processing

2011-11-23T20:49:31+00:00

commit 72a3effaf633bc ([NET]: Size listen hash tables using backlog
hint) added a bug allowing inet6_synq_hash() to return an out of bound
array index, because of u16 overflow.

Bug can happen if system admins set net.core.somaxconn &
net.ipv4.tcp_max_syn_backlog sysctls to values greater than 65536

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

net: remove ipv6_addr_copy()

2011-11-22T21:43:32+00:00

C assignment can handle struct in6_addr copying.

Signed-off-by: Alexey Dobriyan 
Signed-off-by: David S. Miller

ipv6: tcp: fix TCLASS value in ACK messages sent from TIME_WAIT

2011-10-27T04:44:35+00:00

commit 66b13d99d96a (ipv4: tcp: fix TOS value in ACK messages sent from
TIME_WAIT) fixed IPv4 only.

This part is for the IPv6 side, adding a tclass param to ip6_xmit()

We alias tw_tclass and tw_tos, if socket family is INET6.

[ if sockets is ipv4-mapped, only IP_TOS socket option is used to fill
TOS field, TCLASS is not taken into account ]

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

ipv6: use RCU in inet6_csk_xmit()

2011-08-01T07:12:00+00:00

Use RCU to avoid changing dst_entry refcount in fast path.

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

inet: Pass flowi to ->queue_xmit().

2011-05-08T22:28:28+00:00

This allows us to acquire the exact route keying information from the
protocol, however that might be managed.

It handles all of the possibilities, from the simplest case of storing
the key in inet->cork.fl to the more complex setup SCTP has where
individual transports determine the flow.

Signed-off-by: David S. Miller

Revert "tcp: disallow bind() to reuse addr/port"

2011-04-13T19:01:14+00:00

This reverts commit c191a836a908d1dd6b40c503741f91b914de3348.

It causes known regressions for programs that expect to be able to use
SO_REUSEADDR to shutdown a socket, then successfully rebind another
socket to the same ID.

Programs such as haproxy and amavisd expect this to work.

This should fix kernel bugzilla 32832.

Signed-off-by: David S. Miller

net: Put fl6_* macros to struct flowi6 and use them again.

2011-03-12T23:08:55+00:00

Signed-off-by: David S. Miller

ipv6: Convert to use flowi6 where applicable.

2011-03-12T23:08:54+00:00

Signed-off-by: David S. Miller

net: Make flowi ports AF dependent.

2011-03-12T23:08:46+00:00

Create two sets of port member accessors, one set prefixed by fl4_*
and the other prefixed by fl6_*

This will let us to create AF optimal flow instances.

It will work because every context in which we access the ports,
we have to be fully aware of which AF the flowi is anyways.

Signed-off-by: David S. Miller