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* ipv4: Remove 'rt_dst' from 'struct rtable'David S. Miller2012-07-202-37/+9
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: Remove 'rt_mark' from 'struct rtable'David Miller2012-07-203-9/+3
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: Kill 'rt_src' from 'struct rtable'David Miller2012-07-202-20/+15
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: Remove rt_key_{src,dst,tos} from struct rtable.David Miller2012-07-202-33/+9
| | | | | | | | They are always used in contexts where they can be reconstituted, or where the finally resolved rt->rt_{src,dst} is semantically equivalent. Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: Kill ip_route_input_noref().David Miller2012-07-205-10/+10
| | | | | | | | The "noref" argument to ip_route_input_common() is now always ignored because we do not cache routes, and in that case we must always grab a reference to the resulting 'dst'. Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: Delete routing cache.David S. Miller2012-07-202-932/+13
| | | | | | | | | | | | | | | | | | | The ipv4 routing cache is non-deterministic, performance wise, and is subject to reasonably easy to launch denial of service attacks. The routing cache works great for well behaved traffic, and the world was a much friendlier place when the tradeoffs that led to the routing cache's design were considered. What it boils down to is that the performance of the routing cache is a product of the traffic patterns seen by a system rather than being a product of the contents of the routing tables. The former of which is controllable by external entitites. Even for "well behaved" legitimate traffic, high volume sites can see hit rates in the routing cache of only ~%10. Signed-off-by: David S. Miller <davem@davemloft.net>
* tun: fix a crash bug and a memory leakMikulas Patocka2012-07-201-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a crash tun_chr_close -> netdev_run_todo -> tun_free_netdev -> sk_release_kernel -> sock_release -> iput(SOCK_INODE(sock)) introduced by commit 1ab5ecb90cb6a3df1476e052f76a6e8f6511cb3d The problem is that this socket is embedded in struct tun_struct, it has no inode, iput is called on invalid inode, which modifies invalid memory and optionally causes a crash. sock_release also decrements sockets_in_use, this causes a bug that "sockets: used" field in /proc/*/net/sockstat keeps on decreasing when creating and closing tun devices. This patch introduces a flag SOCK_EXTERNALLY_ALLOCATED that instructs sock_release to not free the inode and not decrement sockets_in_use, fixing both memory corruption and sockets_in_use underflow. It should be backported to 3.3 an 3.4 stabke. Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* ipv4: show pmtu in route listJulian Anastasov2012-07-201-1/+5
| | | | | | | Override the metrics with rt_pmtu Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: David S. Miller <davem@davemloft.net>
* rtnl: allow to specify number of rx and tx queues on device creationJiri Pirko2012-07-201-2/+13
| | | | | | | | | | This patch introduces IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES by which userspace can set number of rx and/or tx queues to be allocated for newly created netdevice. This overrides ops->get_num_[tr]x_queues() Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* rtnl: allow to specify different num for rx and tx queue countJiri Pirko2012-07-201-8/+8
| | | | | | | | Also cut out unused function parameters and possible err in return value. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* tcp: improve latencies of timer triggered eventsEric Dumazet2012-07-202-50/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modern TCP stack highly depends on tcp_write_timer() having a small latency, but current implementation doesn't exactly meet the expectations. When a timer fires but finds the socket is owned by the user, it rearms itself for an additional delay hoping next run will be more successful. tcp_write_timer() for example uses a 50ms delay for next try, and it defeats many attempts to get predictable TCP behavior in term of latencies. Use the recently introduced tcp_release_cb(), so that the user owning the socket will call various handlers right before socket release. This will permit us to post a followup patch to address the tcp_tso_should_defer() syndrome (some deferred packets have to wait RTO timer to be transmitted, while cwnd should allow us to send them sooner) Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Tom Herbert <therbert@google.com> Cc: Yuchung Cheng <ycheng@google.com> Cc: Neal Cardwell <ncardwell@google.com> Cc: Nandita Dukkipati <nanditad@google.com> Cc: H.K. Jerry Chu <hkchu@google.com> Cc: John Heffner <johnwheffner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tcp: fix ABC in tcp_slow_start()Eric Dumazet2012-07-201-2/+3
| | | | | | | | | | | | | | | | | | | | | When/if sysctl_tcp_abc > 1, we expect to increase cwnd by 2 if the received ACK acknowledges more than 2*MSS bytes, in tcp_slow_start() Problem is this RFC 3465 statement is not correctly coded, as the while () loop increases snd_cwnd one by one. Add a new variable to avoid this off-by one error. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Tom Herbert <therbert@google.com> Cc: Yuchung Cheng <ycheng@google.com> Cc: Neal Cardwell <ncardwell@google.com> Cc: Nandita Dukkipati <nanditad@google.com> Cc: John Heffner <johnwheffner@gmail.com> Cc: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tcp: use hash_32() in tcp_metricsEric Dumazet2012-07-201-15/+10
| | | | | | | | | | | | Fix a missing roundup_pow_of_two(), since tcpmhash_entries is not guaranteed to be a power of two. Uses hash_32() instead of custom hash. tcpmhash_entries should be an unsigned int. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tcp: Return bool instead of int where appropriateVijay Subramanian2012-07-201-8/+8
| | | | | | | | Applied to a set of static inline functions in tcp_input.c Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵John W. Linville2012-07-2038-770/+1184
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
| * Merge branch 'for-john' of ↵John W. Linville2012-07-192-1/+4
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
| | * mac80211: flush stations before stop beaconingEliad Peller2012-07-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When AP interface is going down, the stations are flushed (in ieee80211_do_stop()) only after the beaconing was stopped. However, drivers might rely on stations being removed before the beaconing was stopped, in order to clean up properly. Fix it by flushing the stations on ap stop. (we already do the same for other interface types, e.g. in ieee80211_set_disassoc()) Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * cfg80211: Fix mutex locking in reg_last_request_cell_baseMohammed Shafi Shajakhan2012-07-181-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | should fix the following issue [ 3229.815012] [ BUG: lock held when returning to user space! ] [ 3229.815016] 3.5.0-rc7-wl #28 Tainted: G W O [ 3229.815017] ------------------------------------------------ [ 3229.815019] wpa_supplicant/5783 is leaving the kernel with locks still held! [ 3229.815022] 1 lock held by wpa_supplicant/5783: [ 3229.815023] #0: (reg_mutex){+.+.+.}, at: [<fa65834d>] reg_last_request_cell_base+0x1d/0x60 [cfg80211] Cc: Luis Rodriguez <mcgrof@gmail.com> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Tested-by: Luciano Coelho <coelho@ti.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | Merge branch 'master' of ↵John W. Linville2012-07-186-252/+257
| |\ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
| | * | Bluetooth: Change page scan interval in fast connectable modeJohan Hedberg2012-07-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is based on a user space (hciops) patch which never made it upstream but does make sense to include in the mgmt part of the kernel. (User space) commit message from Dmitriy Paliy: " Page scan interval in fast connectable mode is changed from 22.5 msec to 160 msec to perform less aggressive page scanning. This is done accordingly to controller vendor recommendation. Primary concern is that current parameters 22.5 interval, 11.25 window, and interleaved scanning occupy whole radio bandwidth. Changing interval to 160 msec should be sufficient for both speeding up connection establishment and leaving space for other activities, like inquiry scan, e.g. " Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: Use tx window from config response for ack timingMat Martineau2012-07-151-25/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change addresses an L2CAP ERTM throughput problem when a remote device does not fully utilize the available transmit window. The L2CAP ERTM transmit window size determines the maximum number of unacked frames that may be outstanding at any time. It is configured separately for each direction of an ERTM connection. Each side sends a configuration request with a tx_win field indicating how many unacked frames it is capable of receiving before sending an ack. The configuration response's tx_win field shows how many frames the transmitter will actually send before waiting for an ack. It's important to trace both the actual transmit window (to check for validity of incoming frames) and the number of frames that the transmitter will send before waiting (to send acks at the appropriate time). Now there are separate tx_win and ack_win values. ack_win is updated based on configuration responses, and is used to determine when acks are sent. Signed-off-by: Mat Martineau <mathewm@codeaurora.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Print amp_mgr refcntAndrei Emeltchenko2012-07-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve debug output. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Use standard hex object specifiers in hci_eventAndrei Emeltchenko2012-07-111-85/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To help debugging printed hex object use standard bluetooth specifiers in hci_event. The patch changes format from 0x%04x to 0x%4.4x; print manufacturer id and handle in hex instead of int; print opcode always in 0x%4.4x format; status in 0x%2.2x. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Add debug to l2cap_security_cfmAndrei Emeltchenko2012-07-101-2/+3
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Print CID and PSM in hex formatAndrei Emeltchenko2012-07-101-15/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct places where CID and PSM were printed as int. For CID: 0x%4.4x is used and for PSM: 0x%2.2x. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Correct types specifiers for L2CAPAndrei Emeltchenko2012-07-101-26/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid unneeded type conversion by correcting type specifiers in debug statements for L2CAP. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: debug: Add printing num of cmds queuedAndrei Emeltchenko2012-07-101-1/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: Refactor PIN code rejection to use user_pairing_resp()Jaganath Kanakkassery2012-07-101-23/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Reuse user_pairing_resp() to send PIN code negative reply Signed-off-by: Jaganath Kanakkassery <jaganath.k@samsung.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: Do not auto off AMP controllerAndrei Emeltchenko2012-06-301-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since AMP controller is not managed by user space do not shut it down. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: Route traffic only through BR/EDR controllerAndrei Emeltchenko2012-06-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If AMP controller is first in the list then Bluetooth traffic might be routed through it (if source is not specified). The patch prevents this case and also checks that source is BR/EDR. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Bluetooth: Improve debugging messages for hci_connAndrei Emeltchenko2012-06-301-22/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve debugging of hci_conn objects by: adding print to hci_conn refcounting, adding object spcifier when missing, change conn to hcon since conn is heavily used for l2cap_conn objects and this is misleading. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | Merge branch 'for-upstream' of ↵Gustavo Padovan2012-06-262-7/+9
| | |\ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
| | * | | Bluetooth: Use GFP_KERNEL in mgmt events functionsAndre Guedes2012-06-191-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cmd_status, cmd_complete and mgmt_event functions are executed in process context and they are not called inside atomic sections. Thus, they should use GFP_KERNEL for memory allocation instead of GFP_ATOMIC. Signed-off-by: Andre Guedes <aguedespe@gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Use GFP_KERNEL in mgmt_pending_addAndre Guedes2012-06-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are allowed to sleep in mgmt_pending_add, so we should use GFP_KERNEL for memory allocations instead of GFP_ATOMIC. Signed-off-by: Andre Guedes <aguedespe@gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Use GFP_KERNEL in mgmt_handlersAndre Guedes2012-06-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add_uuid and get_connections mgmt_handlers are executed by user threads running in kernel-mode. Signed-off-by: Andre Guedes <aguedespe@gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Use AUTO_OFF constant in jiffiesAndrei Emeltchenko2012-06-191-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move AUTO_OFF_TIMEOUT to other constants changing name to HCI_AUTO_OFF_TIMEOUT and convert to jiffies. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Fix compile warnings in mgmtAndrei Emeltchenko2012-06-181-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit af7985bf85840e3dc90ba108a679db044f91f00e introduced regression resulting in complie warnings: ... net/bluetooth/mgmt.c:3568:27: warning: invalid assignment: |= net/bluetooth/mgmt.c:3568:27: left side has type restricted __le32 net/bluetooth/mgmt.c:3568:27: right side has type int net/bluetooth/mgmt.c:3570:27: warning: invalid assignment: |= net/bluetooth/mgmt.c:3570:27: left side has type restricted __le32 net/bluetooth/mgmt.c:3570:27: right side has type int net/bluetooth/mgmt.c:3580:21: warning: cast from restricted __le32 ... Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Remove magic value in disconnect mgmt handlerAndre Guedes2012-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces the magic value of variable 'reason' by the proper macro. Signed-off-by: Andre Guedes <andre.guedes@openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Fix flags of mgmt_device_found eventJefferson Delfes2012-06-121-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change flags field to matches userspace structure. This field needs to be converted to little endian before forward it. Signed-off-by: Jefferson Delfes <jefferson.delfes@openbossa.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Fix not setting HCI_RESET flag for AMPAndrei Emeltchenko2012-06-121-9/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move reset function to common initialization section fixing not setting HCI_RESET flag for amp_init. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Correct debug print specifier for u16 objectsAndrei Emeltchenko2012-06-121-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some functions print u16 objects as "0xc03" others as "0x0c03". Patch ensures that opcodes printed are the in the same format and consistent with bluetooth code. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Add opcode to error messageAndrei Emeltchenko2012-06-121-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes HCI command sending timeouts and gives error message without specifying which command causes error. Patch makes sure that opcode is printed to help debugging. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Update HCI timeouts constants to use msecs_to_jiffiesAndrei Emeltchenko2012-06-121-14/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The HCI constants are always used in form of jiffies. So just include the conversion from msecs in the define itself. This has the advantage of making the code where the timeout is used more readable and avoiding unnecessary conversions. The patch is similar to commit ba13ccd9 doing the same job for L2CAP Reported-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Bluetooth: Use standard HCI cmd timeout for RESETAndrei Emeltchenko2012-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove magic and use standard HCI cmd timeout Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
| | * | | Merge branch 'for-upstream' of ↵Gustavo Padovan2012-06-1113-25/+157
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth Conflicts: net/bluetooth/hci_event.c
| * | \ \ \ Merge branch 'master' of ↵John W. Linville2012-07-174-5/+25
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
| | * | | | | NFC: NCI module license 'unspecified' taints kernelDave Jones2012-07-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | | | NFC: Set target nfcid1 for all HCI reader A targetsEric Lapuyade2012-07-121-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without the discovered target nfcid1 and its length set properly, type 2 tags detection fails with the pn544 as it checks for them from pn544_hci_complete_target_discovered(). Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Reported-by: Mathias Jeppsson <mathias.jeppsson@sonymobile.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | | | mac80211: Fix the Problem of Unreachable Mesh STA from DSChun-Yeow Yeoh2012-07-111-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the problem of unreachable mesh STA from Distribution System (DS) due to the introduction of previous patch solving the mesh STA joining from one MBSS to another MBSS. Reported-by: Georgiewskiy Yuriy <bottleman@icf.org.ru> Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | | | | mac80211: fix read outside array boundsChristian Lamparter2012-07-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ieee802_1d_to_ac is defined as a const int[8], but the tid parameter has a range from 0 to 15. Cc: stable@vger.kernel.org Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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