- 08 Jul, 2008 16 commits
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Richard Kennedy authored
remove padding from struct socket reducing its size by 8 bytes. This allows more objects/cache in sock_inode_cache 12 objects/cache when cacheline size is 128 (generic x86_64) Signed-off-by:Richard Kennedy <richard@rsk.demon.co.uk> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Joonwoo Park authored
The flag XT_STRING_FLAG_IGNORECASE indicates case insensitive string matching. netfilter can find cmd.exe, Cmd.exe, cMd.exe and etc easily. A new revision 1 was added, in the meantime invert of xt_string_info was moved into flags as a flag. If revision is 1, The flag XT_STRING_FLAG_INVERT indicates invert matching. Signed-off-by:
Joonwoo Park <joonwpark81@gmail.com> Signed-off-by:
Patrick McHardy <kaber@trash.net> Signed-off-by:
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Joonwoo Park authored
convert kmalloc + memset to kzalloc for alloc_ts_config Signed-off-by:
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Joonwoo Park authored
For fsm text search, handle case insensitive parameter as -EINVAL. Signed-off-by:
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Joonwoo Park authored
Add support for case insensitive search to Knuth-Morris-Pratt algorithm. Signed-off-by:
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Joonwoo Park authored
Add support for case insensitive search to Boyer-Moore algorithm. Signed-off-by:
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Joonwoo Park authored
The function textsearch_prepare has a new flag to support case insensitive searching. Signed-off-by:
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Patrick McHardy authored
The help text should refer to nflog instead of ulog. Noticed by Krzysztof Halasa <khc@pm.waw.pl>. Signed-off-by:
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Adrian Bunk authored
Kernel functions are not for userspace. Signed-off-by:
Adrian Bunk <bunk@kernel.org> Signed-off-by:
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Alexey Dobriyan authored
One still needs to remove checks in nf_hook_slow() and nf_sockopt_find() to test this, though. Signed-off-by:
Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by:
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Pablo Neira Ayuso authored
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 <pablo@netfilter.org> Signed-off-by:
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Russ Dill authored
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 <Russ.Dill@gmail.com> Signed-off-by:
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Alexey Dobriyan authored
Signed-off-by:
Alexey Dobriyan <adobriyan@parallels.com> Signed-off-by:
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Francois Romieu authored
Signed-off-by:
Francois Romieu <romieu@fr.zoreil.com> Acked-by:
Jeff Garzik <jgarzik@redhat.com> Signed-off-by:
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Francois Romieu authored
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Francois Romieu authored
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- 07 Jul, 2008 1 commit
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Patrick McHardy authored
The vlan_hwaccel_{rx,receive_skb} functions expect the full TCI field for priority mappings, don't truncate the upper 4 bits. Signed-off-by:
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- 06 Jul, 2008 23 commits
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Patrick McHardy authored
Commit dad9b335 (netdevice: Fix promiscuity and allmulti overflow) broke dev_set_promiscuity() by returning on success without reprogramming the device. Signed-off-by:
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Patrick McHardy authored
Signed-off-by:
Stephen Hemminger <shemminger@vyatta.com> Signed-off-by:
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Patrick McHardy authored
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:
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Patrick McHardy authored
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:
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Patrick McHardy authored
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Patrick McHardy authored
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:
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Patrick McHardy authored
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Patrick McHardy authored
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Patrick McHardy authored
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:
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David S. Miller authored
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
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David S. Miller authored
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Patrick McHardy authored
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:
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Patrick McHardy authored
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:
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Patrick McHardy authored
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:
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Patrick McHardy authored
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:
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Patrick McHardy authored
Use the STP demux layer for receiving STP PDUs instead of directly registering with LLC. Signed-off-by:
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Patrick McHardy authored
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:
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Pavel Emelyanov authored
Signed-off-by:
Pavel Emelyanov <xemul@openvz.org> Acked-by:
Denis V. Lunev <den@openvz.org> Signed-off-by:
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Pavel Emelyanov authored
As simple as the patch #1 in this set. Signed-off-by:
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Pavel Emelyanov authored
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:
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Pavel Emelyanov authored
Nothing special - all the places already have a struct sock at hands, so use the sock_net() net. Signed-off-by:
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David S. Miller authored
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Denis V. Lunev authored
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:
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