summaryrefslogtreecommitdiffstats
path: root/net
Commit message (Collapse)AuthorAgeFilesLines
* Merge branch 'master' of ↵David S. Miller2008-11-2830-211/+427
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6 Conflicts: net/netfilter/nf_conntrack_netlink.c
| * netfilter: fix warning in net/netfilter/nf_conntrack_ftp.cIngo Molnar2008-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this warning: net/netfilter/nf_conntrack_ftp.c: In function 'help': net/netfilter/nf_conntrack_ftp.c:360: warning: 'matchoff' may be used uninitialized in this function net/netfilter/nf_conntrack_ftp.c:360: warning: 'matchlen' may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between find_pattern(), 'found', 'matchoff' and 'matchlen'. Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nfmark IPV6 routing in OUTPUT, mangle, NFQUEUEEric Leblond2008-11-251-1/+4
| | | | | | | | | | | | | | | | | | This patch let nfmark to be evaluated for routing decision for OUTPUT packet, in mangle table, when process paquet in NFQUEUE. This patch is an IPv6 port of Laurent Licour IPv4 one. Signed-off-by: Eric Leblond <eric@inl.fr> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nfmark routing in OUTPUT, mangle, NFQUEUEEric Leblond2008-11-251-0/+3
| | | | | | | | | | | | | | | | | | | | | | This patch let nfmark to be evaluated for routing decision for OUTPUT packet, in mangle table, when process paquet in NFQUEUE Until now, only change (in NFQUEUE process) on fields src_addr, dest_addr and tos could make netfilter to reevalute the routing. From: Laurent Licour <laurent@licour.com> Signed-off-by: Eric Leblond <eric@inl.fr> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_conntrack_ftp: change "partial ..." message to pr_debug()Patrick McHardy2008-11-241-4/+2
| | | | | | | | | | | | | | | | | | The message triggers when sending non-FTP data on port 21 or with certain clients that use multiple syscalls to send the command. Change to pr_debug() since users have been complaining. Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_conntrack_proto_sctp: avoid bogus warningPatrick McHardy2008-11-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | net/netfilter/nf_conntrack_proto_sctp.c: In function 'sctp_packet': net/netfilter/nf_conntrack_proto_sctp.c:376: warning: array subscript is above array bounds gcc doesn't realize that do_basic_checks() guarantees that there is at least one valid chunk and thus new_state is never SCTP_CONNTRACK_MAX after the loop. Initialize to SCTP_CONNTRACK_NONE to avoid the warning. Based on patch by Wu Fengguang <wfg@linux.intel.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_conntrack_proto_gre: spread __exitAlexey Dobriyan2008-11-201-1/+1
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ip6table_filter: merge LOCAL_IN and FORWARD hooksAlexey Dobriyan2008-11-201-14/+3
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: xt_recent: don't save proc dirsAlexey Dobriyan2008-11-201-11/+11
| | | | | | | | | | | | | | Not needed, since creation and removal are done by name. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_conntrack: fix warning and prototype mismatchPatrick McHardy2008-11-181-4/+4
| | | | | | | | | | | | | | | | net/netfilter/nf_conntrack_core.c:46:1: warning: symbol 'nfnetlink_parse_nat_setup_hook' was not declared. Should it be static? Including the proper header also revealed an incorrect prototype. Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nfnetlink_log: fix warning and prototype mismatchPatrick McHardy2008-11-181-0/+1
| | | | | | | | | | | | | | | | net/netfilter/nfnetlink_log.c:537:1: warning: symbol 'nfulnl_log_packet' was not declared. Should it be static? Including the proper header also revealed an incorrect prototype. Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ctnetlink: deliver events for conntracks changed from userspacePablo Neira Ayuso2008-11-184-29/+141
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As for now, the creation and update of conntracks via ctnetlink do not propagate an event to userspace. This can result in inconsistent situations if several userspace processes modify the connection tracking table by means of ctnetlink at the same time. Specifically, using the conntrack command line tool and conntrackd at the same time can trigger unconsistencies. This patch also modifies the event cache infrastructure to pass the process PID and the ECHO flag to nfnetlink_send() to report back to userspace if the process that triggered the change needs so. Based on a suggestion from Patrick McHardy. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ctnetlink: helper modules load-on-demand supportPablo Neira Ayuso2008-11-183-37/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds module loading for helpers via ctnetlink. * Creation path: We support explicit and implicit helper assignation. For the explicit case, we try to load the module. If the module is correctly loaded and the helper is present, we return EAGAIN to re-start the creation. Otherwise, we return EOPNOTSUPP. * Update path: release the spin lock, load the module and check. If it is present, then return EAGAIN to re-start the update. This patch provides a refactorized function to lookup-and-set the connection tracking helper. The function removes the exported symbol __nf_ct_helper_find as it has not clients anymore. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_conntrack: connection tracking helper name persistent aliasesPablo Neira Ayuso2008-11-179-0/+9
| | | | | | | | | | | | | | | | | | | | | | This patch adds the macro MODULE_ALIAS_NFCT_HELPER that defines a way to provide generic and persistent aliases for the connection tracking helpers. This next patch requires this patch. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ctnetlink: get rid of module refcounting in ctnetlinkPablo Neira Ayuso2008-11-171-20/+18
| | | | | | | | | | | | | | | | | | | | | | This patch replaces the unnecessary module refcounting with the read-side locks. With this patch, all the dump and fill_info function are called under the RCU read lock. Based on a patch from Fabian Hugelshofer. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ctnetlink: use EOPNOTSUPP instead of EINVAL if the conntrack has ↵Pablo Neira Ayuso2008-11-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | no helper This patch changes the return value if the conntrack has no helper assigned. Instead of EINVAL, which is reserved for malformed messages, it returns EOPNOTSUPP. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: ctnetlink: use nf_conntrack_get instead of atomic_incPablo Neira Ayuso2008-11-171-1/+1
| | | | | | | | | | | | | | Use nf_conntrack_get instead of the direct call to atomic_inc. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: nf_nat: remove warn_if_extra_mangleSimon Arlott2008-11-041-23/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In net/ipv4/netfilter/nf_nat_rule.c, the function warn_if_extra_mangle was added in commit 5b1158e909ecbe1a052203e0d8df15633f829930 (2006-12-02). I have a DNAT target in the OUTPUT chain than changes connections with dst 2.0.0.1 to another address which I'll substitute with 66.102.9.99 below. On every boot I get the following message: [ 146.252505] NAT: no longer support implicit source local NAT [ 146.252517] NAT: packet src 66.102.9.99 -> dst 2.0.0.1 As far as I can tell from reading the function doing this, it should warn if the source IP for the route to 66.102.9.99 is different from 2.0.0.1 but that is not the case. It doesn't make sense to check the DNAT target against the local route source. Either the function should be changed to correctly check the route, or it should be removed entirely as it's been nearly 2 years since it was added. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: br_nf_pre_routing_finish() fixupAlexey Dobriyan2008-11-041-1/+1
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: ebtable_nat in netnsAlexey Dobriyan2008-11-041-15/+32
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: ebtable_filter in netnsAlexey Dobriyan2008-11-041-13/+37
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: ebtable_broute in netnsAlexey Dobriyan2008-11-041-8/+27
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: more cleanup during ebt_unregister_table()Alexey Dobriyan2008-11-041-0/+4
| | | | | | | | | | | | | | | | Now that ebt_unregister_table() can be called during netns stop, and module pinning scheme can't prevent netns stop, do table cleanup by hand. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: part 2Alexey Dobriyan2008-11-044-33/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | * return ebt_table from ebt_register_table(), module code will save it into per-netns data for unregistration * duplicate ebt_table at the very beginning of registration -- it's added into list, so one ebt_table wouldn't end up in many lists (and each netns has different one) * introduce underscored tables in individial modules, this is temporary to not break bisection. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns ebtables: part 1Alexey Dobriyan2008-11-044-16/+17
| | | | | | | | | | | | | | | | | | | | | | * propagate netns from userspace, register table in passed netns * remporarily register every ebt_table in init_net P. S.: one needs to add ".netns_ok = 1" to igmp_protocol to test with ebtables(8) in netns. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: arptable_filter: merge forward hookAlexey Dobriyan2008-11-041-11/+1
| | | | | | | | | | | | | | It's identical to NF_ARP_IN hook. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: netns-aware ipt_addrtypeAlexey Dobriyan2008-11-041-7/+9
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
| * netfilter: xt_NFLOG: don't call nf_log_packet in NFLOG module.Eric Leblond2008-11-042-3/+5
| | | | | | | | | | | | | | | | | | | | This patch modifies xt_NFLOG to suppress the call to nf_log_packet() function. The call of this wrapper in xt_NFLOG was causing NFLOG to use the first initialized module. Thus, if ipt_ULOG is loaded before nfnetlink_log all NFLOG rules are treated as plain LOG rules. Signed-off-by: Eric Leblond <eric@inl.fr> Signed-off-by: Patrick McHardy <kaber@trash.net>
* | sctp: fix missing label when PROC_FS=nRandy Dunlap2008-11-271-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | Fix missing label when CONFIG_PROC_FS=n: net/sctp/protocol.c: In function 'sctp_proc_init': net/sctp/protocol.c:106: error: label 'out_nomem' used but not defined make[3]: *** [net/sctp/protocol.o] Error 1 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | decnet: remove private wrappers of endian helpersHarvey Harrison2008-11-278-86/+88
| | | | | | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Reviewed-by: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2008-11-268-27/+52
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/hp-plus.c drivers/net/wireless/ath5k/base.c drivers/net/wireless/ath9k/recv.c net/wireless/reg.c
| * | netfilter: ctnetlink: fix GFP_KERNEL allocation under spinlockPatrick McHardy2008-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous fix for the conntrack creation race (netfilter: ctnetlink: fix conntrack creation race) missed a GFP_KERNEL allocation that is now performed while holding a spinlock. Switch to GFP_ATOMIC. Reported-and-tested-by: Zoltan Borbely <bozo@andrews.hu> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: make skb_truesize_bug() call WARN()Arjan van de Ven2008-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The truesize message check is important enough to make it print "BUG" to the user console... lets also make it important enough to spit a backtrace/module list etc so that kerneloops.org can track them. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'master' of ↵David S. Miller2008-11-252-2/+10
| |\ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| | * | net/wireless/reg.c: fix bad WARN_ON in if statementIngo Molnar2008-11-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix: net/wireless/reg.c:348:29: error: macro "if" passed 2 arguments, but takes just 1 triggered by the branch-tracer. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | mac80211 : Fix setting ad-hoc mode and non-ibss channelAbhijeet Kolekar2008-11-251-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch fixes the kernel trace when user tries to set ad-hoc mode on non IBSS channel. e.g iwconfig wlan0 chan 36 mode ad-hoc Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rose: zero length frame filtering in af_rose.cBernard Pidoux2008-11-251-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since changeset e79ad711a0108475c1b3a03815527e7237020b08 from mainline, >From David S. Miller, empty packet can be transmitted on connected socket for datagram protocols. However, this patch broke a high level application using ROSE network protocol with connected datagram. Bulletin Board Stations perform bulletins forwarding between BBS stations via ROSE network using a forward protocol. Now, if for some reason, a buffer in the application software happens to be empty at a specific moment, ROSE sends an empty packet via unfiltered packet socket. When received, this ROSE packet introduces perturbations of data exchange of BBS forwarding, for the application message forwarding protocol is waiting for something else. We agree that a more careful programming of the application protocol would avoid this situation and we are willing to debug it. But, as an empty frame is no use and does not have any meaning for ROSE protocol, we may consider filtering zero length data both when sending and receiving socket data. The proposed patch repaired BBS data exchange through ROSE network that were broken since 2.6.22.11 kernel. Signed-off-by: Bernard Pidoux <f6bvp@amsat.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | bridge: netfilter: fix update_pmtu crash with GREHerbert Xu2008-11-241-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As GRE tries to call the update_pmtu function on skb->dst and bridge supplies an skb->dst that has a NULL ops field, all is not well. This patch fixes this by giving the bridge device an ops field with an update_pmtu function. For the moment I've left all other fields blank but we can fill them in later should the need arise. Based on report and patch by Philip Craig. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | netfilter: ctnetlink: fix conntrack creation racePatrick McHardy2008-11-242-4/+3
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conntrack creation through ctnetlink has two races: - the timer may expire and free the conntrack concurrently, causing an invalid memory access when attempting to put it in the hash tables - an identical conntrack entry may be created in the packet processing path in the time between the lookup and hash insertion Hold the conntrack lock between the lookup and insertion to avoid this. Reported-by: Zoltan Borbely <bozo@andrews.hu> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: Fix memory leak in the proto_register functionCatalin Marinas2008-11-211-19/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the slub allocator is used, kmem_cache_create() may merge two or more kmem_cache's into one but the cache name pointer is not updated and kmem_cache_name() is no longer guaranteed to return the pointer passed to the former function. This patch stores the kmalloc'ed pointers in the corresponding request_sock_ops and timewait_sock_ops structures. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Reviewed-by: Christoph Lameter <cl@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | tcp: Do not use TSO/GSO when there is urgent dataPetr Tesarik2008-11-211-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=12014 Since most (if not all) implementations of TSO and even the in-kernel software GSO do not update the urgent pointer when splitting a large segment, it is necessary to turn off TSO/GSO for all outgoing traffic with the URG pointer set. Looking at tcp_current_mss (and the preceding comment) I even think this was the original intention. However, this approach is insufficient, because TSO/GSO is turned off only for newly created frames, not for frames which were already pending at the arrival of a message with MSG_OOB set. These frames were created when TSO/GSO was enabled, so they may be large, and they will have the urgent pointer set in tcp_transmit_skb(). With this patch, such large packets will be fragmented again before going to the transmit routine. As a side note, at least the following NICs are known to screw up the urgent pointer in the TCP header when doing TSO: Intel 82566MM (PCI ID 8086:1049) Intel 82566DC (PCI ID 8086:104b) Intel 82541GI (PCI ID 8086:1076) Broadcom NetXtreme II BCM5708 (PCI ID 14e4:164c) Signed-off-by: Petr Tesarik <ptesarik@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2008-11-2613-91/+606
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * | | mac80211: fix unaligned access in ieee80211_wep_encrypt_dataIvan Kuten2008-11-261-3/+4
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Ivan Kuten <ivan.kuten@promwad.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | nl80211: Change max TX power to be in mBm instead of dBmJouni Malinen2008-11-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to be consistent with NL80211_ATTR_POWER_RULE_MAX_EIRP, change NL80211_FREQUENCY_ATTR_MAX_TX_POWER to use mBm and U32 instead of dBm and U8. This is a userspace interface change, but the previous version had not yet been pushed upstream and there are no userspace programs using this yet, so there is justification to get this change in as long as it goes in before the previous version gets out. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rfkill: always call get_state() hook on resumeHenrique de Moraes Holschuh2008-11-261-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We "optimize" away the get_state() hook call on rfkill_toggle_radio when doing a forced state change. This means the resume path is not calling get_state() as it should. Call it manually on the resume handler, as we don't want to mess with the EPO path by removing the optimization. This has the added benefit of making it explicit that rfkill->state could have been modified before we hit the rfkill_toggle_radio() call in the class resume handler. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rfkill: preserve state across suspendHenrique de Moraes Holschuh2008-11-261-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The rfkill class API requires that the driver connected to a class call rfkill_force_state() on resume to update the real state of the rfkill controller, OR that it provides a get_state() hook. This means there is potentially a hidden call in the resume code flow that changes rfkill->state (i.e. rfkill_force_state()), so the previous state of the transmitter was being lost. The simplest and most future-proof way to fix this is to explicitly store the pre-sleep state on the rfkill structure, and restore from that on resume. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211: Look out for some other AP when disassoc is received.Vivek Natarajan2008-11-261-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a disassoc packet is received from the AP with a reason code of 'leaving the BSS', mac80211 should go into DISABLED state just as it would do if the AP suddenly went away for some reason, as that is what will happen shortly after the AP leaves anyway. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | nl80211: Report max TX power in NL80211_BAND_ATTR_FREQSJouni Malinen2008-11-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is useful information to provide for userspace (e.g., hostapd needs this to generate Country IE). Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211: Fix pid rate-setting algorithm to allow rate changesLarry Finger2008-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit 9ea2c74 named "mac80211/drivers: rewrite the rate control API", the meaning of status.rates[i].count was changed from number of retries to total number of tries. As a result, the pid rate-setting algorithm fails because every packet appears to have needed a retransmit. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211: make Minstrel the default rate control algorithmLuis R. Rodriguez2008-11-261-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes minstrel the default rate control algorithm for mac80211. For more information see: http://wireless.kernel.org/en/developers/Documentation/mac80211/RateControl/minstrel If someone can come up with a better algorithm they get a prize (undisclosed). Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
OpenPOWER on IntegriCloud