Commits · 02bcf28c82c8e4b72c4b89bddbbb6fea1a646d07 · nexedi / linux

21 Mar, 2006 40 commits

[DCCP] ackvec: Introduce ack vector records · 02bcf28c

Andrea Bittau authored Mar 20, 2006

Based on a patch by Andrea Bittau.
Signed-off-by: Andrea Bittau <a.bittau@cs.ucl.ac.uk>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

02bcf28c

[LIST]: Introduce list_for_each_entry_from · e229c2fb

Arnaldo Carvalho de Melo authored Mar 20, 2006

For iterating over list of given type continuing from existing point.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

e229c2fb

[IPV4]: Use RCU locking in fib_rules. · 7b204afd

Robert Olsson authored Mar 20, 2006

Signed-off-by: Robert Olsson <robert.olsson@its.uu.se>
Signed-off-by: David S. Miller <davem@davemloft.net>

7b204afd

[LIST]: Introduce list_for_each_entry_safe_from · d8dcffee

Arnaldo Carvalho de Melo authored Mar 20, 2006

For iterate over list of given type from existing point safe against removal of
list entry.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

d8dcffee

[DCCP] ackvec: Introduce dccp_ackvec_slab · 9b07ef5d

Arnaldo Carvalho de Melo authored Mar 20, 2006

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9b07ef5d

[DCCP]: Fix error handling in dccp_init · fa23e2ec

Arnaldo Carvalho de Melo authored Mar 20, 2006

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

fa23e2ec

[DCCP] ackvec: Ditch dccpav_buf_len · 7400d781

Arnaldo Carvalho de Melo authored Mar 20, 2006

Simplifying the code a bit as we're always using DCCP_MAX_ACKVEC_LEN.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

7400d781

[NETFILTER] nfnetlink_log: add sequence numbers for log events · 0af5f6c1

Harald Welte authored Mar 20, 2006

By using a sequence number for every logged netfilter event, we can
determine from userspace whether logging information was lots somewhere
downstream.

The user has a choice of either having per-instance local sequence
counters, or using a global sequence counter, or both.
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

0af5f6c1

[NETFILTER] NAT sequence adjustment: Save eight bytes per conntrack · 5ee95612

Harald Welte authored Mar 20, 2006

This patch reduces the size of 'struct ip_conntrack' on systems with NAT
by eight bytes. The sequence number delta values can be int16_t, since
we only support one sequence number modification per window anyway, and
one such modification is not going to exceed 32kB ;)
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

5ee95612

[NET]: Do not lose accepted socket when -ENFILE/-EMFILE. · 39d8c1b6

David S. Miller authored Mar 20, 2006

Try to allocate the struct file and an unused file
descriptor before we try to pull a newly accepted
socket out of the protocol layer.

Based upon a patch by Prassana Meda.
Signed-off-by: David S. Miller <davem@davemloft.net>

39d8c1b6

[NET]: Reduce size of struct sk_buff on 64 bit architectures · 77d2ca35

Patrick McHardy authored Mar 20, 2006

Move skb->nf_mark next to skb->tc_index to remove a 4 byte hole between
skb->nfmark and skb->nfct and another one between skb->users and skb->head
when CONFIG_NETFILTER, CONFIG_NET_SCHED and CONFIG_NET_CLS_ACT are enabled.
For all other combinations the size stays the same.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

77d2ca35

[VLAN]: translate IF_OPER_DORMANT to netif_dormant_on() · ddd7bf9f

Stefan Rompf authored Mar 20, 2006

this patch adds support to the VLAN driver to translate IF_OPER_DORMANT of the
underlying device to netif_dormant_on(). Beside clean state forwarding, this
allows running independant userspace supplicants on both the real device and
the stacked VLAN. It depends on my RFC2863 patch.
Signed-off-by: Stefan Rompf <stefan@loplof.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

ddd7bf9f

[NET] core: add RFC2863 operstate · b00055aa

Stefan Rompf authored Mar 20, 2006

this patch adds a dormant flag to network devices, RFC2863 operstate derived
from these flags and possibility for userspace interaction. It allows drivers
to signal that a device is unusable for user traffic without disabling
queueing (and therefore the possibility for protocol establishment traffic to
flow) and a userspace supplicant (WPA, 802.1X) to mark a device unusable
without changes to the driver.

It is the result of our long discussion. However I must admit that it
represents what Jamal and I agreed on with compromises towards Krzysztof, but
Thomas and Krzysztof still disagree with some parts. Anyway I think it should
be applied.
Signed-off-by: Stefan Rompf <stefan@loplof.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

b00055aa

[IPV6]: ROUTE: Ensure to accept redirects from nexthop for the target. · e843b9e1

YOSHIFUJI Hideaki authored Mar 20, 2006

It is possible to get redirects from nexthop of "more-specific"
routes.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

e843b9e1

[IPV6]: ROUTE: Add accept_ra_rt_info_max_plen sysctl. · 09c884d4

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

09c884d4

[IPV6]: ROUTE: Flag RTF_DEFAULT for Route Infomation for ::/0. · e317da96
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
e317da96
[IPV6]: ROUTE: Add experimental support for Route Information Option in RA (RFC4191). · 70ceb4f5
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
70ceb4f5

[IPV6]: ROUTE: Add router_probe_interval sysctl. · 52e16356

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

52e16356

[IPV6]: ROUTE: Add accept_ra_rtr_pref sysctl. · 930d6ff2

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

930d6ff2

[IPV6]: ROUTE: Add Router Reachability Probing (RFC4191). · 27097255

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

27097255

[IPV6]: ROUTE: Add support for Router Preference (RFC4191). · ebacaaa0

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

ebacaaa0

[IPV6]: ROUTE: Handle finding the next best route in reachability in BACKTRACK(). · 8238dd06
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
8238dd06

[IPV6]: ROUTE: Try finding the next best route. · bb133964

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

bb133964

[IPV6]: ROUTE: Clean up rt6_select() code path in ip6_route_{intput,output}(). · 1ddef044
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
1ddef044
[IPV6]: ROUTE: Try selecting better route for non-default routes as well. · 118f8c16
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
118f8c16

[IPV6]: ROUTE: More strict check for default routers in rt6_get_dflt_router(). · 045927ff

YOSHIFUJI Hideaki authored Mar 20, 2006

Check RTF_ADDRCONF|RTF_DEFAULT in rt6_get_dflt_router().
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

045927ff

[IPV6]: ROUTE: Eliminate lock for default route pointer. · 554cfb7e

YOSHIFUJI Hideaki authored Mar 20, 2006

And prepare for more advanced router selection.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

554cfb7e

[IPV6]: ROUTE: Clean-up cow'ing in ip6_route_{intput,output}(). · 519fbd87
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
519fbd87

[IPV6]: ROUTE: Convert rt6_cow() to rt6_alloc_cow(). · e40cf353

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

e40cf353

[IPV6]: ROUTE: Clean up reference counting / unlocking for returning object. · fb9de91e
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
fb9de91e

[IPV6]: ROUTE: Unify two code paths for pmtu disc. · d5315b50

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

d5315b50

[IPV6]: ROUTE: Add rt6_alloc_clone() for cloning route allocation. · 299d9939
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
299d9939
[IPV6]: ROUTE: Copy u.dst.error for RTF_REJECT routes when cloning. · 76f9edd1
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
76f9edd1
[IPV6]: ROUTE: Set appropriate information before inserting a route. · a1e78363
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
a1e78363

[IPV6]: ROUTE: Split up rt6_cow() for future changes. · 95a9a5ba

YOSHIFUJI Hideaki authored Mar 20, 2006

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

95a9a5ba

[IPV6]: ADDRCONF: Add accept_ra_pinfo sysctl. · c4fd30eb

YOSHIFUJI Hideaki authored Mar 20, 2006

This controls whether we accept Prefix Information in RAs.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

c4fd30eb

[IPV6]: ROUTE: Add accept_ra_defrtr sysctl. · 65f5c7c1

YOSHIFUJI Hideaki authored Mar 20, 2006

This controls whether we accept default router information
in RAs.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

65f5c7c1

[IPV6]: ADDRCONF: Split up ipv6_generate_eui64() by device type. · 073a8e0e
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
073a8e0e

[IPV6]: ADDRCONF: Use our standard algorithm for randomized ifid. · 955189ef

YOSHIFUJI Hideaki authored Mar 20, 2006

RFC 3041 describes an algorithm to generate random interface
identifier.  In RFC 3041bis, it is allowed to use different
algorithm than one described in RFC 3041.

So, let's use our standard pseudo random algorithm to simplify
our implementation.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

955189ef

[NET]: NEIGHBOUR: Ensure to record time to neigh->updated when neighbour's state changed. · 955aaa2f
YOSHIFUJI Hideaki authored Mar 20, 2006
```
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
```
955aaa2f