08 Jul, 2008
5 commits
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The help text should refer to nflog instead of ulog. Noticed by
Krzysztof Halasa .Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
One still needs to remove checks in nf_hook_slow() and nf_sockopt_find()
to test this, though.Signed-off-by: Alexey Dobriyan
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
ctnetlink does not need to allocate the conntrack entries with GFP_ATOMIC
as its code is executed in user context.Signed-off-by: Pablo Neira Ayuso
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Get rid of refrences to no longer existant Fast NAT.
IP_ROUTE_NAT support was removed in August of 2004, but references to Fast
NAT were left in a couple of config options.Signed-off-by: Russ Dill
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Signed-off-by: Alexey Dobriyan
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller
07 Jul, 2008
1 commit
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Commit dad9b335 (netdevice: Fix promiscuity and allmulti overflow) broke
dev_set_promiscuity() by returning on success without reprogramming the
device.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller
06 Jul, 2008
29 commits
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Signed-off-by: Patrick McHardy
Acked-by: Stephen Hemminger
Signed-off-by: David S. Miller -
The filter_cnt is supposed to count filter references to a class.
Since the qdisc can't be the target of a filter, it doesn't need
a filter_cnt. In fact the counter is never decreased since cls_api
considers a return value of zero a failure and doesn't unbind again.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Now that the qdisc isn't destroyed in hierarchical order anymore,
the only user of the child lists left is htb_parent_last_child().
This can be easily changed to use a counter of children to save
a few bytes.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Hash list removal currently happens twice (once in htb_delete, once
in htb_destroy_class), which makes it harder to use the dynamically
sized class hash without adding special cases for HTB. The reason is
that qdisc destruction destroys classes in hierarchical order, which
is not necessary if filters are destroyed in a separate iteration
during qdisc destruction.Adjust qdisc destruction to follow the same scheme as other hierarchical
qdiscs by first performing a filter destruction pass, then destroying
all classes in hash order.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Currently all qdiscs which allow to create classes uses a fixed sized hash
table with size 16 to hash the classes. This causes a large bottleneck
when using thousands of classes and unbound filters.Add helpers for dynamically sized class hashes to fix this. The following
patches will convert the qdiscs to use them.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/wan/hdlc_fr.c
drivers/net/wireless/iwlwifi/iwl-4965.c
drivers/net/wireless/iwlwifi/iwl3945-base.c -
Add GVRP support for dynamically registering VLANs with switches.
By default GVRP is disabled because we only support the applicant-only
participant model, which means it should not be enabled on vlans that
are members of a bridge. Since there is currently no way to cleanly
determine that, the user is responsible for enabling it.The code is pretty small and low impact, its wrapped in a config
option though because it depends on the GARP implementation and
the STP core.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Move the unregister_netdevice() call for the VLAN device before cleanup
for the lower device. This is needed by GVRP so it can send a leave
message before the applicant on the lower device is cleaned up.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Change vlan_dev_set_vlan_flag() to handle multiple flags at once and
rename to vlan_dev_change_flags(). This allows to to use it from the
netlink interface, which in turn allows to handle necessary adjustments
when changing flags centrally.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Add an implementation of the GARP (Generic Attribute Registration Protocol)
applicant-only participant. This will be used by the following patch to
add GVRP support to the VLAN code.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Use the STP demux layer for receiving STP PDUs instead of directly
registering with LLC.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Add small STP demux layer for demuxing STP PDUs based on MAC address.
This is needed to run both GARP and STP in parallel (or even load the
modules) since both use LLC_SAP_BSPAN.Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
Signed-off-by: Pavel Emelyanov
Acked-by: Denis V. Lunev
Signed-off-by: David S. Miller -
As simple as the patch #1 in this set.
Signed-off-by: Pavel Emelyanov
Acked-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Two special cases here - one is rxrpc - I put init_net there
explicitly, since we haven't touched this part yet. The second
place is in __udp4_lib_rcv - we already have a struct net there,
but I have to move its initialization above to make it ready
at the "drop" label.Signed-off-by: Pavel Emelyanov
Acked-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Nothing special - all the places already have a struct sock
at hands, so use the sock_net() net.Signed-off-by: Pavel Emelyanov
Acked-by: Denis V. Lunev
Signed-off-by: David S. Miller -
dst cache is marked as expired on the per/namespace basis by previous
path. Right now we have to implement selective cache shrinking. This
procedure has been ported from older OpenVz codebase.Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Basically, there is no difference to atomic_read internally or pass it as
a parameter as rt_hash is inline.Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
flush delay is used as an external storage for net.ipv4.route.flush sysctl
entry. It is write-only.The ctl_table->data for this entry is used once. Fix this case to point
to the stack to remove global variable. Do this to avoid additional
variable on struct net in the next patch.Possible race (as it was before) accessing this local variable is removed
using flush_mutex.Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
This is required to pass namespace context into rt_cache_flush called from
->flush_cache.Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller -
Signed-off-by: Denis V. Lunev
Signed-off-by: David S. Miller
03 Jul, 2008
5 commits
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Unregistering a bridge device may cause virtual devices stacked on the
bridge, like vlan or macvlan devices, to be unregistered as well.
br_cleanup_bridges() uses for_each_netdev_safe() to iterate over all
devices during cleanup. This is not enough however, if one of the
additionally unregistered devices is next in the list to the bridge
device, it will get freed as well and the iteration continues on
the freed element.Restart iteration after each bridge device removal from the beginning to
fix this, similar to what rtnl_link_unregister() does.Signed-off-by: Patrick McHardy
Acked-by: Stephen Hemminger
Signed-off-by: David S. Miller -
should be of type int (not size_t) since recv_actor can return
negative values and it is also used in a < 0 comparison.Signed-off-by: Octavian Purdila
Signed-off-by: David S. Miller -
alpha:
net/ipv4/tcp.c: In function 'tcp_calc_md5_hash':
net/ipv4/tcp.c:2479: error: implicit declaration of function 'sg_init_table' net/ipv4/tcp.c:2482: error: implicit declaration of function 'sg_set_buf'
net/ipv4/tcp.c:2507: error: implicit declaration of function 'sg_mark_end'Signed-off-by: Andrew Morton
Signed-off-by: David S. Miller -
…/yoshfuji/linux-2.6-next
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ip{,v6}_mroute_{set,get}sockopt() should not matter by optimization but
it would be better not to depend on optimization semantically.Signed-off-by: YOSHIFUJI Hideaki
