1. 01 Jul, 2012 5 commits
  2. 30 Jun, 2012 4 commits
  3. 29 Jun, 2012 22 commits
  4. 28 Jun, 2012 9 commits
    • David S. Miller's avatar
      Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless · ca33c00f
      David S. Miller authored
      
      
      John Linville says:
      
      ====================
      Amitkumar Karwar gives us two mwifiex fixes: one fixes some skb
      manipulations when handling some event messages; and another that
      does some similar fixing on an error path.
      
      Avinash Patil gives us a fix for for a memory leak in mwifiex.
      
      Dan Rosenberg offers an NFC NCI fix to enforce some message length
      limits to prevent buffer overflows.
      
      Eliad Peller provides a mac80211 fix to prevent some frames from
      being built with an invalid BSSID.
      
      Eric Dumazet sends an NFC fix to prevent a BUG caused by a NULL
      pointer dereference.
      
      Felix Fietkau has an ath9k fix for a regression causing
      LEAP-authenticated connection failures.
      
      Johannes Berg provides an iwlwifi fix that eliminates some log SPAM
      after an authentication/association timeout.  He also provides a
      mac80211 fix to prevent incorrectly addressing certain action frames
      (and in so doing, to comply with the 802.11 specs).
      
      Larry Finger provides a few USB IDs for the rtl8192cu driver --
      should be harmless.
      
      Panayiotis Karabassis provices a one-liner to fix kernel bug 42903
      (a system freeze).
      
      Randy Dunlap provides a one-line Kconfig change to prevent build
      failures with some configurations.
      
      Stone Piao provides an mwifiex sequence numbering fix and a fix
      to prevent mwifiex from attempting to include eapol frames in an
      aggregation frame.
      
      Finally, Tom Hughes provides an ath9k fix for a NULL pointer
      dereference.
      ====================
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      ca33c00f
    • Claudiu Manoil's avatar
      gianfar: Fix RXICr/TXICr programming for multi-queue mode · 9740e001
      Claudiu Manoil authored
      
      
      The correct behavior is to program the interrupt coalescing regs
      (RXICr/TXICr) in accordance with the Rx/Tx Q's "rx/txcoalescing"
      flag. That is, if the coalescing flag is 0 for a given Rx/Tx queue
      then the corresponding coalescing register should be cleared.
      This behavior is correctly implemented for the single-queue mode
      (SQ_SG_MODE), but not for the multi-queue mode (MQ_MG_MODE).
      This fixes the later case.
      Signed-off-by: default avatarClaudiu Manoil <claudiu.manoil@freescale.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      9740e001
    • Vinson Lee's avatar
      net: Downgrade CAP_SYS_MODULE deprecated message from error to warning. · 7cecb523
      Vinson Lee authored
      
      
      Make logging level consistent with other deprecation messages in net
      subsystem.
      Signed-off-by: default avatarVinson Lee <vlee@twitter.com>
      Cc: David Mackey <tdmackey@twitter.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      7cecb523
    • Bjørn Mork's avatar
      net: qmi_wwan: fix Oops while disconnecting · d9b87068
      Bjørn Mork authored
      
      
      usbnet_disconnect() will set intfdata to NULL before calling
      the minidriver unbind function.  The cdc_wdm subdriver cannot
      know that it is disconnecting until the qmi_wwan unbind
      function has called its disconnect function.  This means that
      we must be able to support the cdc_wdm subdriver operating
      normally while usbnet_disconnect() is running, and in
      particular that intfdata may be NULL.
      
      The only place this matters is in qmi_wwan_cdc_wdm_manage_power
      which is called from cdc_wdm.  Simply testing for NULL
      intfdata there is sufficient to allow it to continue working
      at all times.
      
      Fixes this Oops where a cdc-wdm device was closed while the
      USB device was disconnecting, causing wdm_release to call
      qmi_wwan_cdc_wdm_manage_power after intfdata was set to
      NULL by usbnet_disconnect:
      
      [41819.087460] BUG: unable to handle kernel NULL pointer dereference at 00000080
      [41819.087815] IP: [<f8640458>] qmi_wwan_manage_power+0x68/0x90 [qmi_wwan]
      [41819.088028] *pdpt = 000000000314f001 *pde = 0000000000000000
      [41819.088028] Oops: 0002 [#1] SMP
      [41819.088028] Modules linked in: qmi_wwan option usb_wwan usbserial usbnet
      cdc_wdm nls_iso8859_1 nls_cp437 vfat fat usb_storage bnep rfcomm bluetooth
      parport_pc ppdev binfmt_misc iptable_nat nf_nat nf_conntrack_ipv4
      nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables
      x_tables dm_crypt uvcvideo snd_hda_codec_realtek snd_hda_intel
      videobuf2_core snd_hda_codec joydev videodev videobuf2_vmalloc
      hid_multitouch snd_hwdep arc4 videobuf2_memops snd_pcm snd_seq_midi
      snd_rawmidi snd_seq_midi_event ath9k mac80211 snd_seq ath9k_common ath9k_hw
      ath snd_timer snd_seq_device sparse_keymap dm_multipath scsi_dh coretemp
      mac_hid snd soundcore cfg80211 snd_page_alloc psmouse serio_raw microcode
      lp parport dm_mirror dm_region_hash dm_log usbhid hid i915 drm_kms_helper
      drm r8169 i2c_algo_bit wmi video [last unloaded: qmi_wwan]
      [41819.088028]
      [41819.088028] Pid: 23292, comm: qmicli Not tainted 3.4.0-5-generic #11-Ubuntu GIGABYTE T1005/T1005
      [41819.088028] EIP: 0060:[<f8640458>] EFLAGS: 00010246 CPU: 1
      [41819.088028] EIP is at qmi_wwan_manage_power+0x68/0x90 [qmi_wwan]
      [41819.088028] EAX: 00000000 EBX: 00000000 ECX: 000000c3 EDX: 00000000
      [41819.088028] ESI: c3b27658 EDI: 00000000 EBP: c298bea4 ESP: c298be98
      [41819.088028]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
      [41819.088028] CR0: 8005003b CR2: 00000080 CR3: 3605e000 CR4: 000007f0
      [41819.088028] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
      [41819.088028] DR6: ffff0ff0 DR7: 00000400
      [41819.088028] Process qmicli (pid: 23292, ti=c298a000 task=f343b280 task.ti=c298a000)
      [41819.088028] Stack:
      [41819.088028]  00000000 c3b27658 e2a80d00 c298beb0 f864051a c3b27600 c298bec0 f9027099
      [41819.088028]  c2fd6000 00000008 c298bef0 c1147f96 00000001 00000000 00000000 f4e54790
      [41819.088028]  ecf43a00 ecf43a00 c2fd6008 c2fd6000 ebbd7600 ffffffb9 c298bf08 c1144474
      [41819.088028] Call Trace:
      [41819.088028]  [<f864051a>] qmi_wwan_cdc_wdm_manage_power+0x1a/0x20 [qmi_wwan]
      [41819.088028]  [<f9027099>] wdm_release+0x69/0x70 [cdc_wdm]
      [41819.088028]  [<c1147f96>] fput+0xe6/0x210
      [41819.088028]  [<c1144474>] filp_close+0x54/0x80
      [41819.088028]  [<c1046a65>] put_files_struct+0x75/0xc0
      [41819.088028]  [<c1046b56>] exit_files+0x46/0x60
      [41819.088028]  [<c1046f81>] do_exit+0x141/0x780
      [41819.088028]  [<c107248f>] ? wake_up_state+0xf/0x20
      [41819.088028]  [<c1053f48>] ? signal_wake_up+0x28/0x40
      [41819.088028]  [<c1054f3b>] ? zap_other_threads+0x6b/0x80
      [41819.088028]  [<c1047864>] do_group_exit+0x34/0xa0
      [41819.088028]  [<c10478e8>] sys_exit_group+0x18/0x20
      [41819.088028]  [<c15bb7df>] sysenter_do_call+0x12/0x28
      [41819.088028] Code: 04 83 e7 01 c1 e7 03 0f b6 42 18 83 e0 f7 09 f8 88 42
      18 8b 43 04 e8 48 9a dd c8 89 f0 8b 5d f4 8b 75 f8 8b 7d fc 89 ec 5d c3 90
      <f0> ff 88 80 00 00 00 0f 94 c0 84 c0 75 b7 31 f6 8b 5d f4 89 f0
      [41819.088028] EIP: [<f8640458>] qmi_wwan_manage_power+0x68/0x90 [qmi_wwan] SS:ESP 0068:c298be98
      [41819.088028] CR2: 0000000000000080
      [41819.149492] ---[ end trace 0944479ff8257f55 ]---
      Reported-by: default avatarMarius Bjørnstad Kotsbak <marius.kotsbak@gmail.com>
      Cc: <stable@vger.kernel.org> # v3.4
      Signed-off-by: default avatarBjørn Mork <bjorn@mork.no>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      d9b87068
    • Linus Torvalds's avatar
      Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging · 9acc7bde
      Linus Torvalds authored
      Pull hwmon changes from Guenter Roeck:
       "Just e-mail address updates"
      
      * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        hwmon: Update my e-mail address
        hwmon: (applesmc) correct email address for Jesper Juhl
      9acc7bde
    • Linus Torvalds's avatar
      Merge git://www.linux-watchdog.org/linux-watchdog · ccce27c0
      Linus Torvalds authored
      Pull watchdog fixes from Wim Van Sebroeck:
       "This fixes:
         - the WDIOC_GETSTATUS return value
         - the unregister of all NMI events on exit
         - the loading of the iTCO_wdt driver after the conversion to the
           lpc_ich mfd model."
      
      * git://www.linux-watchdog.org/linux-watchdog:
        watchdog: core: fix WDIOC_GETSTATUS return value
        watchdog: hpwdt: Unregister NMI events on exit.
        watchdog: iTCO_wdt: add platform driver module alias
      ccce27c0
    • Linus Torvalds's avatar
      Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs · 221d3ebf
      Linus Torvalds authored
      Pull UDF fixes from Jan Kara:
       "Make UDF more robust in presence of corrupted filesystem"
      
      * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
        udf: Fortify loading of sparing table
        udf: Avoid run away loop when partition table length is corrupted
        udf: Use 'ret' instead of abusing 'i' in udf_load_logicalvol()
      221d3ebf
    • Linus Torvalds's avatar
      Merge tag 'upstream-3.5-rc5' of git://git.infradead.org/linux-ubifs · 9a7c6b73
      Linus Torvalds authored
      Pull ubi/ubifs fixes from Artem Bityutskiy:
       "Fix the debugfs regression - we never enable it because incorrect
        'IS_ENABLED()' macro usage: should be 'IS_ENABLED(CONFIG_DEBUG_FS)',
        but we had 'IS_ENABLED(DEBUG_FS)'.  Also fix incorrect assertion."
      
      * tag 'upstream-3.5-rc5' of git://git.infradead.org/linux-ubifs:
        UBI: correct usage of IS_ENABLED()
        UBIFS: correct usage of IS_ENABLED()
        UBIFS: fix assertion
      9a7c6b73
    • Wim Van Sebroeck's avatar
      watchdog: core: fix WDIOC_GETSTATUS return value · 8b9468d4
      Wim Van Sebroeck authored
      In commit 7a879824
      
       we added
      a wrapper for the WDIOC_GETSTATUS ioctl call. The code results
      however in a different behaviour: it returns an error if the
      driver doesn't support the status operation. This is not
      according to the API that says that when we don't support
      the status operation, that we just should return a 0 value.
      Only when the device isn't there anymore, we should return an
      error.
      Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
      8b9468d4