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| * as-iosched: fix inconsistent ioc->lock contextJens Axboe2008-02-01
| | | | | | | | | | | | | | | | | | | | | | Since it's acquired from irq context, all locking must be of the irq safe variant. Most are already inside the queue lock (which already disables interrupts), but the io scheduler rmmod path always has irqs enabled and the put_io_context() path may legally be called with irqs enabled (even if it isn't usually). So fixup those two. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * ide-cd: fix leftover data BUGJens Axboe2008-02-01
| | | | | | | | | | | | | | | | It's perfectly legal to have data leftovers when a drive signals completion, it happens all the time when a user issues a command with a transfer count that is too large. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * block: make elevator lib checkpatch compliantJens Axboe2008-02-01
| | | | | | | | Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * cfq-iosched: make checkpatch compliantJens Axboe2008-02-01
| | | | | | | | Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * block: make core bits checkpatch compliantJens Axboe2008-02-01
| | | | | | | | Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * block: new end request handling interface should take unsigned byte countsJens Axboe2008-02-01
| | | | | | | | | | | | | | No point in passing signed integers as the byte count, they can never be negative. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * unexport add_disk_randomnessAdrian Bunk2008-02-01
| | | | | | | | | | | | | | | | This patch removes the no longer used EXPORT_SYMBOL(add_disk_randomness). Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * block/sunvdc.c:print_version() must be __devinitAdrian Bunk2008-02-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following section mismatches: <-- snip --> ... WARNING: drivers/block/sunvdc.o(.text+0xf0): Section mismatch in reference from the function print_version() to the variable .devinit.data:version WARNING: drivers/block/sunvdc.o(.text+0xf8): Section mismatch in reference from the function print_version() to the variable .devinit.data:version ... <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * splice: always updated atime in direct spliceJens Axboe2008-02-01
| | | | | | | | | | | | | | | | | | | | Andre Majorel <aym-xunil@teaser.fr> points out that if we only updated the atime when we transfer some data, we deviate from the standard of always updating the atime. So change splice to always call file_accessed() even if splice_direct_to_actor() didn't transfer any data. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
* | docbook: rapidio: fix fatal filename errorRandy Dunlap2008-02-01
| | | | | | | | | | | | | | | | Fix docbook fatal error (files were renamed): docproc: linux-2.6.24-git9/arch/ppc/kernel/rio.c: No such file or directory Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | fix directory entry in arch-x86-MakefileSteven Rostedt2008-02-01
| | | | | | | | | | | | | | | | | | | | Doing a make randconfig I came across this error in the Makefile. This patch makes a directory out of arch/x86/mach-default for CONFIG_X86_RDC321X Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-02-01
|\ \ | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix inconsistent .section usage in lib/ [SPARC/SPARC64]: Fix usage of .section .sched.text in assembler code.
| * | [SPARC64]: Fix inconsistent .section usage in lib/Sam Ravnborg2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few places missed the "a" specifier for the __ex_table section. Add these so we avoid generation an additional section at link time. Latest modpost would otherwise complain like this: WARNING: vmlinux.o (__ex_table.2): section name inconsistency. (.[number]+) following section name. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. WARNING: vmlinux.o (__ex_table.4): section name inconsistency. (.[number]+) following section name. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC/SPARC64]: Fix usage of .section .sched.text in assembler code.Sam Ravnborg2008-01-31
| |/ | | | | | | | | | | | | | | ld will generate an unique named section when assembler do not use "ax" but gcc does. Add the missing annotation. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-02-01
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (173 commits) [NETNS]: Lookup in FIB semantic hashes taking into account the namespace. [NETNS]: Add a namespace mark to fib_info. [IPV4]: fib_sync_down rework. [NETNS]: Process interface address manipulation routines in the namespace. [IPV4]: Small style cleanup of the error path in rtm_to_ifaddr. [IPV4]: Fix memory leak on error path during FIB initialization. [NETFILTER]: Ipv6-related xt_hashlimit compilation fix. [NET_SCHED]: Add flow classifier [NET_SCHED]: sch_sfq: make internal queues visible as classes [NET_SCHED]: sch_sfq: add support for external classifiers [NET_SCHED]: Constify struct tcf_ext_map [BLUETOOTH]: Fix bugs in previous conn add/del workqueue changes. [TCP]: Unexport sysctl_tcp_tso_win_divisor [IPV4]: Make struct ipv4_devconf static. [TR] net/802/tr.c: sysctl_tr_rif_timeout static [XFRM]: Fix statistics. [XFRM]: Remove unused exports. [PKT_SCHED] sch_teql.c: Duplicate IFF_BROADCAST in FMASK, remove 2nd. [BNX2]: Fix ASYM PAUSE advertisement for remote PHY. [IPV4] route cache: Introduce rt_genid for smooth cache invalidation ...
| * | [NETNS]: Lookup in FIB semantic hashes taking into account the namespace.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The namespace is not available in the fib_sync_down_addr, add it as a parameter. Looking up a device by the pointer to it is OK. Looking up using a result from fib_trie/fib_hash table lookup is also safe. No need to fix that at all. So, just fix lookup by address and insertion to the hash table path. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Add a namespace mark to fib_info.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is required to make fib_info lookups namespace aware. In the other case initial namespace devices are marked as dead in the local routing table during other namespace stop. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4]: fib_sync_down rework.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fib_sync_down can be called with an address and with a device. In reality it is called either with address OR with a device. The codepath inside is completely different, so lets separate it into two calls for these two cases. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Process interface address manipulation routines in the namespace.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | The namespace is available when required except rtm_to_ifaddr. Add namespace argument to it. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4]: Small style cleanup of the error path in rtm_to_ifaddr.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove error code assignment inside brackets on failure. The code looks better if the error is assigned before condition check. Also, the compiler treats this better. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4]: Fix memory leak on error path during FIB initialization.Denis V. Lunev2008-01-31
| | | | | | | | | | | | | | | | | | | | | net->ipv4.fib_table_hash is not freed when fib4_rules_init failed. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: Ipv6-related xt_hashlimit compilation fix.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hashlimit_ipv6_mask() is called from under IP6_NF_IPTABLES config option, but is not under it by itself. gcc warns us about it :) : net/netfilter/xt_hashlimit.c:473: warning: "hashlimit_ipv6_mask" defined but not used Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET_SCHED]: Add flow classifierPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new "flow" classifier, which is meant to extend the SFQ hashing capabilities without hard-coding new hash functions and also allows deterministic mappings of keys to classes, replacing some out of tree iptables patches like IPCLASSIFY (maps IPs to classes), IPMARK (maps IPs to marks, with fw filters to classes), ... Some examples: - Classic SFQ hash: tc filter add ... flow hash \ keys src,dst,proto,proto-src,proto-dst divisor 1024 - Classic SFQ hash, but using information from conntrack to work properly in combination with NAT: tc filter add ... flow hash \ keys nfct-src,nfct-dst,proto,nfct-proto-src,nfct-proto-dst divisor 1024 - Map destination IPs of 192.168.0.0/24 to classids 1-257: tc filter add ... flow map \ key dst addend -192.168.0.0 divisor 256 - alternatively: tc filter add ... flow map \ key dst and 0xff - similar, but reverse ordered: tc filter add ... flow map \ key dst and 0xff xor 0xff Perturbation is currently not supported because we can't reliable kill the timer on destruction. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET_SCHED]: sch_sfq: make internal queues visible as classesPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | Add support for dumping statistics and make internal queues visible as classes. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET_SCHED]: sch_sfq: add support for external classifiersPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for external classifiers to allow using different flow hash functions similar to ESFQ. When no classifier is attached the built-in hash is used as before. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET_SCHED]: Constify struct tcf_ext_mapPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BLUETOOTH]: Fix bugs in previous conn add/del workqueue changes.Dave Young2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | Jens Axboe noticed that we were queueing &conn->work on both btaddconn and keventd_wq. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TCP]: Unexport sysctl_tcp_tso_win_divisorAdrian Bunk2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | This patch removes the no longer used EXPORT_SYMBOL(sysctl_tcp_tso_win_divisor). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4]: Make struct ipv4_devconf static.Adrian Bunk2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | struct ipv4_devconf can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TR] net/802/tr.c: sysctl_tr_rif_timeout staticAdrian Bunk2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | sysctl_tr_rif_timeout can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [XFRM]: Fix statistics.Masahide NAKAMURA2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Outbound sequence number overflow error status is counted as XfrmOutStateSeqError. o Additionaly, it changes inbound sequence number replay error name from XfrmInSeqOutOfWindow to XfrmInStateSeqError to apply name scheme above. o Inbound IPv4 UDP encapsuling type mismatch error is wrongly mapped to XfrmInStateInvalid then this patch fiex the error to XfrmInStateMismatch. Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [XFRM]: Remove unused exports.Adrian Bunk2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the following no longer used EXPORT_SYMBOL's: - xfrm_input.c: xfrm_parse_spi - xfrm_state.c: xfrm_replay_check - xfrm_state.c: xfrm_replay_advance Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [PKT_SCHED] sch_teql.c: Duplicate IFF_BROADCAST in FMASK, remove 2nd.Roel Kluin2008-01-31
| | | | | | | | | | | | | | | Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BNX2]: Fix ASYM PAUSE advertisement for remote PHY.Michael Chan2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We were checking for the ASYM_PAUSE bit for 1000Base-X twice instead checking for both the 1000Base-X bit and the 10/100/1000Base-T bit. The purpose of the logic is to tell the firmware that ASYM_PAUSE is set on either the Serdes or Copper interface. Problem was discovered by Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4] route cache: Introduce rt_genid for smooth cache invalidationEric Dumazet2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current ip route cache implementation is not suited to large caches. We can consume a lot of CPU when cache must be invalidated, since we currently need to evict all cache entries, and this eviction is sometimes asynchronous. min_delay & max_delay can somewhat control this asynchronism behavior, but whole thing is a kludge, regularly triggering infamous soft lockup messages. When entries are still in use, this also consumes a lot of ram, filling dst_garbage.list. A better scheme is to use a generation identifier on each entry, so that cache invalidation can be performed by changing the table identifier, without having to scan all entries. No more delayed flushing, no more stalling when secret_interval expires. Invalidated entries will then be freed at GC time (controled by ip_rt_gc_timeout or stress), or when an invalidated entry is found in a chain when an insert is done. Thus we keep a normal equilibrium. This patch : - renames rt_hash_rnd to rt_genid (and makes it an atomic_t) - Adds a new rt_genid field to 'struct rtable' (filling a hole on 64bit) - Checks entry->rt_genid at appropriate places :
| * | [PKTGEN]: pktgen should not print info that it is spinningJesse Brandeburg2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when using pktgen to send delay packets the module prints repeatedly to the kernel log: sleeping for X sleeping for X ... This is probably just a debugging item left in and should not be enabled for regular use of the module. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET_SCHED]: sch_ingress: remove netfilter supportPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the old policer code is gone, TC actions are needed for policing. The ingress qdisc can get packets directly from netif_receive_skb() in case TC actions are enabled or through netfilter otherwise, but since without TC actions there is no policer the only thing it actually does is count packets. Remove the netfilter support and always require TC actions. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [MACVLAN]: Setting macvlan_handle_frame_hook to NULL when ↵Rami Rosen2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rtnl_link_register() fails. In drivers/net/macvlan.c, when rtnl_link_register() fails in macvlan_init_module(), there is no point to set it (second time in this method) to macvlan_handle_frame; macvlan_init_module() will return a negative number, so instead this patch sets macvlan_handle_frame_hook to NULL. Signed-off-by: Rami Rosen <ramirose@gmail.com> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [VLAN]: set_rx_mode support for unicast address listChris Leech2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reuse the existing logic for multicast list synchronization for the unicast address list. The core of dev_mc_sync/unsync are split out as __dev_addr_sync/unsync and moved from dev_mcast.c to dev.c. These are then used to implement dev_unicast_sync/unsync as well. I'm working on cleaning up Intel's FCoE stack, which generates new MAC addresses from the fibre channel device id assigned by the fabric as per the current draft specification in T11. When using such a protocol in a VLAN environment it would be nice to not always be forced into promiscuous mode, assuming the underlying Ethernet driver supports multiple unicast addresses as well. Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * | [TCP]: Fix a bug in strategy_allowed_congestion_controlShan Wei2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In strategy_allowed_congestion_control of the 2.6.24 kernel, when sysctl_string return 1 on success,it should call tcp_set_allowed_congestion_control to set the allowed congestion control.But, it don't. the sysctl_string return 1 on success, otherwise return negative, never return 0.The patch fix the problem. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Acked-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV4] fib_trie: rescan if key is lost during dumpStephen Hemminger2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Normally during a dump the key of the last dumped entry is used for continuation, but since lock is dropped it might be lost. In that case fallback to the old counter based N^2 behaviour. This means the dump will end up skipping some routes which matches what FIB_HASH does. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [PKTGEN]: Remove an unused definition in pktgen.c.Rami Rosen2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove an unused definition (LAT_BUCKETS_MAX) in net/core/pktgen.c. - Remove the corresponding comment. - The LAT_BUCKETS_MAX seems to have to do with a patch from a long time ago which was not applied (Ben Greear), which dealt with latency counters. See, for example : http://oss.sgi.com/archives/netdev/2002-09/msg00184.html Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV6]: Update MSS even if MTU is unchanged.Jim Paris2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed because in ndisc.c, we have: static void ndisc_router_discovery(struct sk_buff *skb) { // ... if (ndopts.nd_opts_mtu) { // ... if (rt) rt->u.dst.metrics[RTAX_MTU-1] = mtu; rt6_mtu_change(skb->dev, mtu); // ... } Since the mtu is set directly here, rt6_mtu_change_route thinks that it is unchanged, and so it fails to update the MSS accordingly. This patch lets rt6_mtu_change_route still update MSS if old_mtu == new_mtu. Signed-off-by: Jim Paris <jim@jtan.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Udp sockets per-net lookup.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | Add the net parameter to udp_get_port family of calls and udp_lookup one and use it to filter sockets. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Tcp-v6 sockets per-net lookup.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a net argument to inet6_lookup and propagate it further. Actually, this is tcp-v6 implementation of what was done for tcp-v4 sockets in a previous patch. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Tcp-v4 sockets per-net lookup.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a net argument to inet_lookup and propagate it further into lookup calls. Plus tune the __inet_check_established. The dccp and inet_diag, which use that lookup functions pass the init_net into them. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETNS]: Make bind buckets live in net namespaces.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This tags the inet_bind_bucket struct with net pointer, initializes it during creation and makes a filtering during lookup. A better hashfn, that takes the net into account is to be done in the future, but currently all bind buckets with similar port will be in one hash chain. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [INET]: Consolidate inet(6)_hash_connect.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These two functions are the same except for what they call to "check_established" and "hash" for a socket. This saves half-a-kilo for ipv4 and ipv6. add/remove: 1/0 grow/shrink: 1/4 up/down: 582/-1128 (-546) function old new delta __inet_hash_connect - 577 +577 arp_ignore 108 113 +5 static.hint 8 4 -4 rt_worker_func 376 372 -4 inet6_hash_connect 584 25 -559 inet_hash_connect 586 25 -561 Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPV6]: Introduce the INET6_TW_MATCH macro.Pavel Emelyanov2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have INET_MATCH, INET_TW_MATCH and INET6_MATCH to test sockets and twbuckets for matching, but ipv6 twbuckets are tested manually. Here's the INET6_TW_MATCH to help with it. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: xt_iprange: fix sparse warningsPatrick McHardy2008-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CHECK net/netfilter/xt_iprange.c net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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