linux.git/net/packet, branch v2.6.25

[PACKET]: Fix sparse warnings in af_packet.c

2008-01-28T23:00:48+00:00

  CHECK   net/packet/af_packet.c
net/packet/af_packet.c:1876:14: warning: context imbalance in 'packet_seq_start' - wrong count at exit
net/packet/af_packet.c:1888:13: warning: context imbalance in 'packet_seq_stop' - unexpected unlock

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

[PACKET]: Fix /proc/net/packet crash due to bogus private pointer

2008-01-28T22:58:19+00:00

The seq_open_net patch changed the meaning of seq->private.
Unfortunately it missed two spots in AF_PACKET, which still
used the old way of dereferencing seq->private, thus causing
weird and wonderful crashes when reading /proc/net/packet.

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

[NETNS]: separate af_packet netns data

2008-01-28T22:57:15+00:00

Signed-off-by: Denis V. Lunev 
Signed-off-by: David S. Miller

[NET]: Consolidate net namespace related proc files creation.

2008-01-28T22:54:28+00:00

Signed-off-by: Denis V. Lunev 
Signed-off-by: Pavel Emelyanov 
Signed-off-by: David S. Miller

[NET]: Make AF_PACKET handle multiple network namespaces

2008-01-28T22:54:26+00:00

This is done by making packet_sklist_lock and packet_sklist per
network namespace and adding an additional filter condition on
received packets to ensure they came from the proper network
namespace.

Changes from v1:
- prohibit to call inet_dgram_ops.ioctl in other than init_net

Signed-off-by: Denis V. Lunev 
Signed-off-by: Eric W. Biederman 
Signed-off-by: David S. Miller

[AF_PACKET]: Fix minor code duplication

2007-11-13T05:05:20+00:00

Simplify some code by eliminating duplicate if-else clauses in
packet_do_bind().

Signed-off-by: Urs Thuermann 
Signed-off-by: David S. Miller

[AF_PACKET]: Allow multicast traffic to be caught by ORIGDEV when bonded

2007-11-11T06:03:25+00:00

The socket option for packet sockets to return the original ifindex instead
of the bonded ifindex will not match multicast traffic.  Since this socket
option is the most useful for layer 2 traffic and multicast traffic, make
the option multicast-aware.

Signed-off-by: Peter P Waskiewicz Jr 
Signed-off-by: David S. Miller

[PACKET]: Use existing sock refcnt debugging infrastructure

2007-11-11T05:38:48+00:00

The packet_socks_nr variable is used purely for debugging
the number of sockets.

As Arnaldo pointed out, there's already an infrastructure
for this purposes, so switch to using it.

Signed-off-by: Pavel Emelyanov 
Acked-by: Arnaldo Carvalho de Melo 
Signed-off-by: David S. Miller

[NET]: Forget the zero_it argument of sk_alloc()

2007-11-01T07:39:31+00:00

Finally, the zero_it argument can be completely removed from
the callers and from the function prototype.

Besides, fix the checkpatch.pl warnings about using the
assignments inside if-s.

This patch is rather big, and it is a part of the previous one.
I splitted it wishing to make the patches more readable. Hope 
this particular split helped.

Signed-off-by: Pavel Emelyanov 
Signed-off-by: David S. Miller

[PACKET]: Kill unused pg_vec_endpage() function

2007-10-19T04:58:19+00:00

The conversion to vm_insert_page() left this unused function behind,
remove it.

Signed-off-by: Patrick McHardy 
Signed-off-by: David S. Miller