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* Merge branch 'for-2.6.27' of git://linux-nfs.org/~bfields/linuxLinus Torvalds2008-07-21
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-2.6.27' of git://linux-nfs.org/~bfields/linux: (51 commits) nfsd: nfs4xdr.c do-while is not a compound statement nfsd: Use C99 initializers in fs/nfsd/nfs4xdr.c lockd: Pass "struct sockaddr *" to new failover-by-IP function lockd: get host reference in nlmsvc_create_block() instead of callers lockd: minor svclock.c style fixes lockd: eliminate duplicate nlmsvc_lookup_host call from nlmsvc_lock lockd: eliminate duplicate nlmsvc_lookup_host call from nlmsvc_testlock lockd: nlm_release_host() checks for NULL, caller needn't file lock: reorder struct file_lock to save space on 64 bit builds nfsd: take file and mnt write in nfs4_upgrade_open nfsd: document open share bit tracking nfsd: tabulate nfs4 xdr encoding functions nfsd: dprint operation names svcrdma: Change WR context get/put to use the kmem cache svcrdma: Create a kmem cache for the WR contexts svcrdma: Add flush_scheduled_work to module exit function svcrdma: Limit ORD based on client's advertised IRD svcrdma: Remove unused wait q from svcrdma_xprt structure svcrdma: Remove unneeded spin locks from __svc_rdma_free svcrdma: Add dma map count and WARN_ON ...
| * Merge branch 'for-bfields' of git://linux-nfs.org/~tomtucker/xprt-switch-2.6 ↵J. Bruce Fields2008-07-03
| |\ | | | | | | | | | into for-2.6.27
| | * svcrdma: Change WR context get/put to use the kmem cacheTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | Change the WR context pool to be shared across mount points. This reduces the RDMA transport memory footprint significantly since idle mounts don't consume WR context memory. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Create a kmem cache for the WR contextsTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | Create a kmem cache to hold WR contexts. Next we will convert the WR context get and put services to use this kmem cache. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Add flush_scheduled_work to module exit functionTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | Make certain all transports pending free are flushed from the wq before unloading the module. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Limit ORD based on client's advertised IRDTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When adapters have differing IRD limits, the RDMA transport will fail to connect properly. The RDMA transport should use the client's advertised inbound read limit when computing its outbound read limit. For iWARP transports, there is currently no standard for exchanging IRD/ORD during connection establishment so the 'responder_resources' field in the connect event is the local device's limit. The RDMA transport can be configured to use a smaller ORD by writing the desired number to the /proc/sys/sunrpc/svc_rdma/max_outbound_read_requests file. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Remove unneeded spin locks from __svc_rdma_freeTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | At the time __svc_rdma_free is called, we are guaranteed that all references to this transport are gone. There is, therefore, no need to protect the resource lists with a spin lock. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Add dma map count and WARN_ONTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | Add a dma map count in order to verify that all DMA mapping resources have been freed when the transport is closed. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Move the DMA unmap logic to the CQ handlerTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Separate DMA unmap from context destruction and perform DMA unmapping in the SQ/RQ CQ reap functions. This is necessary to support software based RDMA implementations that actually copy the data in their ib_dma_unmap callback functions and architectures that don't have cache coherent I/O busses. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Use reply and chunk map for RDMA_READ processingTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the RDMA_READ processing to use the reply and chunk list mapping data types. Also add a special purpose 'hdr_count' field in in the context to hold the header page count instead of overloading the SGE length field and corrupting the DMA map length. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Use RPC reply map for RDMA_WRITE processingTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | | | | Use the new svc_rdma_req_map data type for mapping the client side memory to the server side memory. Move the DMA mapping to the context pointed to by each WR individually so that it is unmapped after the WR completes. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| | * svcrdma: Add a type for keeping NFS RPC mappingTom Tucker2008-07-02
| | | | | | | | | | | | | | | | | | | | | Create a new data structure to hold the remote client address space to local server address space mapping. Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
| * | gss_krb5: Use random value to initialize confounderKevin Coffman2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize the value used for the confounder to a random value rather than starting from zero. Allow for confounders of length 8 or 16 (which will be needed for AES). Signed-off-by: Kevin Coffman <kwc@citi.umich.edu> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| * | gss_krb5: move gss_krb5_crypto into the krb5 moduleKevin Coffman2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | The gss_krb5_crypto.o object belongs in the rpcsec_gss_krb5 module. Also, there is no need to export symbols from gss_krb5_crypto.c Signed-off-by: Kevin Coffman <kwc@citi.umich.edu> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| * | gss_krb5: create a define for token header size and clean up ptr locationKevin Coffman2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cleanup: Document token header size with a #define instead of open-coding it. Don't needlessly increment "ptr" past the beginning of the header which makes the values passed to functions more understandable and eliminates the need for extra "krb5_hdr" pointer. Clean up some intersecting white-space issues flagged by checkpatch.pl. This leaves the checksum length hard-coded at 8 for DES. A later patch cleans that up. Signed-off-by: Kevin Coffman <kwc@citi.umich.edu> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| * | sunrpc: remove sv_kill_signal field from svc_serv structJeff Layton2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since we no longer make any distinction between shutdown signals with nfsd, then it becomes easier to just standardize on a particular signal to use to bring it down (SIGINT, in this case). Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| * | knfsd: convert knfsd to kthread APIJeff Layton2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is rather large, but I couldn't figure out a way to break it up that would remain bisectable. It does several things: - change svc_thread_fn typedef to better match what kthread_create expects - change svc_pool_map_set_cpumask to be more kthread friendly. Make it take a task arg and and get rid of the "oldmask" - have svc_set_num_threads call kthread_create directly - eliminate __svc_create_thread Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| * | knfsd: Replace lock_kernel with a mutex for nfsd thread startup/shutdown ↵Neil Brown2008-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | locking. This removes the BKL from the RPC service creation codepath. The BKL really isn't adequate for this job since some of this info needs protection across sleeps. Also, add some comments to try and clarify how the locking should work and to make it clear that the BKL isn't necessary as long as there is adequate locking between tasks when touching the svc_serv fields. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* | | ipv6: Fix warning in addrconf code.David Miller2008-07-21
| | | | | | | | | | | | | | | | | | | | | Reported by Linus. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-07-21
|\ \ \ | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: pkt_sched: Fix build with NET_SCHED disabled.
| * | | pkt_sched: Fix build with NET_SCHED disabled.David S. Miller2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The stab bits can't be referenced uniless the full packet scheduler layer is enabled. Reported by Stephen Rothwell. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-07-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits) iucv: Fix bad merging. net_sched: Add size table for qdiscs net_sched: Add accessor function for packet length for qdiscs net_sched: Add qdisc_enqueue wrapper highmem: Export totalhigh_pages. ipv6 mcast: Omit redundant address family checks in ip6_mc_source(). net: Use standard structures for generic socket address structures. ipv6 netns: Make several "global" sysctl variables namespace aware. netns: Use net_eq() to compare net-namespaces for optimization. ipv6: remove unused macros from net/ipv6.h ipv6: remove unused parameter from ip6_ra_control tcp: fix kernel panic with listening_get_next tcp: Remove redundant checks when setting eff_sacks tcp: options clean up tcp: Fix MD5 signatures for non-linear skbs sctp: Update sctp global memory limit allocations. sctp: remove unnecessary byteshifting, calculate directly in big-endian sctp: Allow only 1 listening socket with SO_REUSEADDR sctp: Do not leak memory on multiple listen() calls sctp: Support ipv6only AF_INET6 sockets. ...
| * | | iucv: Fix bad merging.David S. Miller2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | Noticed by Stephen Rothwell. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net_sched: Add size table for qdiscsJussi Kivilinna2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add size table functions for qdiscs and calculate packet size in qdisc_enqueue(). Based on patch by Patrick McHardy http://marc.info/?l=linux-netdev&m=115201979221729&w=2 Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net_sched: Add accessor function for packet length for qdiscsJussi Kivilinna2008-07-20
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net_sched: Add qdisc_enqueue wrapperJussi Kivilinna2008-07-20
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | ipv6 mcast: Omit redundant address family checks in ip6_mc_source().YOSHIFUJI Hideaki2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The caller has alredy checked for them. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net: Use standard structures for generic socket address structures.YOSHIFUJI Hideaki2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use sockaddr_storage{} for generic socket address storage and ensures proper alignment. Use sockaddr{} for pointers to omit several casts. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | ipv6 netns: Make several "global" sysctl variables namespace aware.YOSHIFUJI Hideaki2008-07-20
| | | | | | | | | | | | | | | | | | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | netns: Use net_eq() to compare net-namespaces for optimization.YOSHIFUJI Hideaki2008-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without CONFIG_NET_NS, namespace is always &init_net. Compiler will be able to omit namespace comparisons with this patch. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | Merge branch 'master' of ↵David S. Miller2008-07-19
| |\ \ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6
| | * | | [Bluetooth] Allow security for outgoing L2CAP connectionsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When requested the L2CAP layer will now enforce authentication and encryption on outgoing connections. The usefulness of this feature is kinda limited since it will not allow proper connection ownership tracking until the authentication procedure has been finished. This is a limitation of Bluetooth 2.0 and before and can only be fixed by using Simple Pairing. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Add option to disable eSCO connection creationMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It has been reported that some eSCO capable headsets are not able to connect properly. The real reason for this is unclear at the moment. So for easier testing add a module parameter to disable eSCO connection creation. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Signal user-space for HIDP and BNEP socket errorsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using the HIDP or BNEP kernel support, the user-space needs to know if the connection has been terminated for some reasons. Wake up the application if that happens. Otherwise kernel and user-space are no longer on the same page and weird behaviors can happen. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Move pending packets from RFCOMM socket to TTYMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When an incoming RFCOMM socket connection gets converted into a TTY, it can happen that packets are lost. This mainly happens with the Handsfree profile where the remote side starts sending data right away. The problem is that these packets are in the socket receive queue. So when creating the TTY make sure to copy all pending packets from the socket receive queue to a private queue inside the TTY. To make this actually work, the flow control on the newly created TTY will be disabled and only enabled again when the TTY is opened by an application. And right before that, the pending packets will be put into the TTY flip buffer. Signed-off-by: Denis Kenzior <denis.kenzior@trolltech.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Store remote modem status for RFCOMM TTYMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When switching a RFCOMM socket to a TTY, the remote modem status might be needed later. Currently it is lost since the original configuration is done via the socket interface. So store the modem status and reply it when the socket has been converted to a TTY. Signed-off-by: Denis Kenzior <denis.kenzior@trolltech.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Use non-canonical TTY by default for RFCOMMMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While the RFCOMM TTY emulation can act like a real serial port, in reality it is not used like this. So to not mess up stupid applications, use the non-canonical mode by default. Signed-off-by: Denis Kenzior <denis.kenzior@trolltech.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Update Bluetooth core version numberMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With all the Bluetooth 2.1 changes and the support for Simple Pairing, it is important to update the Bluetooth core version number. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Use a more unique bus name for connectionsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When attaching Bluetooth low-level connections to the bus, the bus name is constructed from the remote address since at that time the connection handle is not assigned yet. This has worked so far, but also caused a lot of troubles. It is better to postpone the creation of the sysfs entry to the time when the connection actually has been established and then use its connection handle as unique identifier. This also fixes the case where two different adapters try to connect to the same remote device. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Add support for TIOCOUTQ and TIOCINQ ioctlsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Almost every protocol family supports the TIOCOUTQ and TIOCINQ ioctls and even Bluetooth could make use of them. When implementing audio streaming and integration with GStreamer or PulseAudio they will allow a better timing and synchronization. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Add timestamp support to L2CAP, RFCOMM and SCOMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the common timestamp functionality that the network subsystem provides for L2CAP, RFCOMM and SCO sockets. It is possible to either use SO_TIMESTAMP or the IOCTLs to retrieve the timestamp of the current packet. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Export details about authentication requirementsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the Simple Pairing support, the authentication requirements are an explicit setting during the bonding process. Track and enforce the requirements and allow higher layers like L2CAP and RFCOMM to increase them if needed. This patch introduces a new IOCTL that allows to query the current authentication requirements. It is also possible to detect Simple Pairing support in the kernel this way. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Initiate authentication during connection establishmentMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With Bluetooth 2.1 and Simple Pairing the requirement is that any new connection needs to be authenticated and that encryption has been switched on before allowing L2CAP to use it. So make sure that all the requirements are fulfilled and otherwise drop the connection with a minimal disconnect timeout of 10 milliseconds. This change only affects Bluetooth 2.1 devices and Simple Pairing needs to be enabled locally and in the remote host stack. The previous changes made sure that these information are discovered before any kind of authentication and encryption is triggered. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Use ACL config stage to retrieve remote featuresMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Bluetooth technology introduces new features on a regular basis and for some of them it is important that the hardware on both sides support them. For features like Simple Pairing it is important that the host stacks on both sides have switched this feature on. To make valid decisions, a config stage during ACL link establishment has been introduced that retrieves remote features and if needed also the remote extended features (known as remote host features) before signalling this link as connected. This change introduces full reference counting of incoming and outgoing ACL links and the Bluetooth core will disconnect both if no owner of it is present. To better handle interoperability during the pairing phase the disconnect timeout for incoming connections has been increased to 10 seconds. This is five times more than for outgoing connections. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Export remote Simple Pairing mode via sysfsMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the remote Simple Pairing mode is stored together with the inquiry cache, it makes sense to show it together with the other information. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Track status of remote Simple Pairing modeMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Simple Pairing process can only be used if both sides have the support enabled in the host stack. The current Bluetooth specification has three ways to detect this support. If an Extended Inquiry Result has been sent during inquiry then it is safe to assume that Simple Pairing is enabled. It is not allowed to enable Extended Inquiry without Simple Pairing. During the remote name request phase a notification with the remote host supported features will be sent to indicate Simple Pairing support. Also the second page of the remote extended features can indicate support for Simple Pairing. For all three cases the value of remote Simple Pairing mode is stored in the inquiry cache for later use. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Track status of Simple Pairing modeMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Simple Pairing feature is optional and needs to be enabled by the host stack first. The Linux kernel relies on the Bluetooth daemon to either enable or disable it, but at any time it needs to know the current state of the Simple Pairing mode. So track any changes made by external entities and store the current mode in the HCI device structure. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Disable disconnect timer during Simple PairingMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | During the Simple Pairing process the HCI disconnect timer must be disabled. The way to do this is by holding a reference count of the HCI connection. The Simple Pairing process on both sides starts with an IO Capabilities Request and ends with Simple Pairing Complete. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Update class of device value whenever possibleMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The class of device value can only be retrieved via inquiry or during an incoming connection request. Outgoing connections can't ask for the class of device. To compensate for this the value is stored and copied via the inquiry cache, but currently only updated via inquiry. This update should also happen during an incoming connection request. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| | * | | [Bluetooth] Some cleanups for HCI event handlingMarcel Holtmann2008-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some minor cosmetic cleanups to the HCI event handling to make the code easier to read and understand. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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