1. 18 Sep, 2012 12 commits
  2. 05 Sep, 2012 7 commits
  3. 02 Sep, 2012 4 commits
    • Linus Torvalds's avatar
      Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6 · 5b716ac7
      Linus Torvalds authored
      Pull CIFS fixes from Steve French.
      
      * 'for-next' of git://git.samba.org/sfrench/cifs-2.6:
        CIFS: Fix cifs_do_create error hadnling
        cifs: print error code if smb signature verification fails
        CIFS: Fix log messages in packet checking for SMB2
        CIFS: Protect i_nlink from being negative
      5b716ac7
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · 0b1a34c9
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) NLA_PUT* --> nla_put_* conversion got one case wrong in
          nfnetlink_log, fix from Patrick McHardy.
      
       2) Missed error return check in ipw2100 driver, from Julia Lawall.
      
       3) PMTU updates in ipv4 were setting the expiry time incorrectly, fix
          from Eric Dumazet.
      
       4) SFC driver erroneously reversed src and dst when reporting filters
          via ethtool.
      
       5) Memory leak in CAN protocol and wrong setting of IRQF_SHARED in
          sja1000 can platform driver, from Alexey Khoroshilov and Sven
          Schmitt.
      
       6) Fix multicast traffic scaling regression in ipv4_dst_destroy, only
          take the lock when we really need to.  From Eric Dumazet.
      
       7) Fix non-root process spoofing in netlink, from Pablo Neira Ayuso.
      
       8) CWND reduction in TCP is done incorrectly during non-SACK recovery,
          fix from Yuchung Cheng.
      
       9) Revert netpoll change, and fix what was actually a driver specific
          problem.  From Amerigo Wang.  This should cure bootup hangs with
          netconsole some people reported.
      
      10) Fix xen-netfront invoking __skb_fill_page_desc() with a NULL page
          pointer.  From Ian Campbell.
      
      11) SIP NAT fix for expectiontation creation, from Pablo Neira Ayuso.
      
      12) __ip_rt_update_pmtu() needs RCU locking, from Eric Dumazet.
      
      13) Fix usbnet deadlock on resume, can't use GFP_KERNEL in this
          situation.  From Oliver Neukum.
      
      14) The davinci ethernet driver triggers an OOPS on removal because it
          frees an MDIO object before unregistering it.  Fix from Bin Liu.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (41 commits)
        net: qmi_wwan: add several new Gobi devices
        fddi: 64 bit bug in smt_add_para()
        net: ethernet: fix kernel OOPS when remove davinci_mdio module
        net/xfrm/xfrm_state.c: fix error return code
        net: ipv6: fix error return code
        net: qmi_wwan: new device: Foxconn/Novatel E396
        usbnet: fix deadlock in resume
        cs89x0 : packet reception not working
        netfilter: nf_conntrack: fix racy timer handling with reliable events
        bnx2x: Correct the ndo_poll_controller call
        bnx2x: Move netif_napi_add to the open call
        ipv4: must use rcu protection while calling fib_lookup
        bnx2x: fix 57840_MF pci id
        net: ipv4: ipmr_expire_timer causes crash when removing net namespace
        e1000e: DoS while TSO enabled caused by link partner with small MSS
        l2tp: avoid to use synchronize_rcu in tunnel free function
        gianfar: fix default tx vlan offload feature flag
        netfilter: nf_nat_sip: fix incorrect handling of EBUSY for RTCP expectation
        xen-netfront: use __pskb_pull_tail to ensure linear area is big enough on RX
        netfilter: nfnetlink_log: fix error return code in init path
        ...
      0b1a34c9
    • Bjørn Mork's avatar
      net: qmi_wwan: add several new Gobi devices · 50022005
      Bjørn Mork authored
      Gobi devices are composite, needing both the qcserial and
      qmi_wwan drivers to support all functions.  Re-syncing the
      list of supported devices with qcserial.
      
      Cc: Aleksander Morgado <aleksander@lanedo.com>
      Cc: Thomas Tuttle <ttuttle@chromium.org>
      Signed-off-by: default avatarBjørn Mork <bjorn@mork.no>
      Signed-off-by: default avatarDavid S. Miller <davem@tempietto.lan>
      50022005
    • Dan Carpenter's avatar
      fddi: 64 bit bug in smt_add_para() · e1b2aa7f
      Dan Carpenter authored
      The intent was to set 4 bytes of data so that's why the sp_len is set
      to 4 on the next line.  The cast to u_long pointer clears 8 bytes
      on 64 bit arches.
      Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
      Signed-off-by: default avatarDavid S. Miller <davem@tempietto.lan>
      e1b2aa7f
  4. 01 Sep, 2012 5 commits
  5. 31 Aug, 2012 8 commits
  6. 30 Aug, 2012 4 commits
    • Merav Sicron's avatar
      bnx2x: Correct the ndo_poll_controller call · 14a15d61
      Merav Sicron authored
      This patch correct poll_bnx2x (ndo_poll_controller call) which was not
      functioning well with MSI-X.
      Signed-off-by: default avatarMerav Sicron <meravs@broadcom.com>
      Signed-off-by: default avatarDmitry Kravkov <dmitry@broadcom.com>
      Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      14a15d61
    • Merav Sicron's avatar
      bnx2x: Move netif_napi_add to the open call · 26614ba5
      Merav Sicron authored
      Move netif_napi_add for all queues from the probe call to the open call, to
      avoid the case that napi objects are added for queues that may eventually not
      be initialized and activated. With the former behavior, the driver could crash
      when netpoll was calling ndo_poll_controller.
      Signed-off-by: default avatarMerav Sicron <meravs@broadcom.com>
      Signed-off-by: default avatarDmitry Kravkov <dmitry@broadcom.com>
      Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      26614ba5
    • Eric Dumazet's avatar
      ipv4: must use rcu protection while calling fib_lookup · c5ae7d41
      Eric Dumazet authored
      Following lockdep splat was reported by Pavel Roskin :
      
      [ 1570.586223] ===============================
      [ 1570.586225] [ INFO: suspicious RCU usage. ]
      [ 1570.586228] 3.6.0-rc3-wl-main #98 Not tainted
      [ 1570.586229] -------------------------------
      [ 1570.586231] /home/proski/src/linux/net/ipv4/route.c:645 suspicious rcu_dereference_check() usage!
      [ 1570.586233]
      [ 1570.586233] other info that might help us debug this:
      [ 1570.586233]
      [ 1570.586236]
      [ 1570.586236] rcu_scheduler_active = 1, debug_locks = 0
      [ 1570.586238] 2 locks held by Chrome_IOThread/4467:
      [ 1570.586240]  #0:  (slock-AF_INET){+.-...}, at: [<ffffffff814f2c0c>] release_sock+0x2c/0xa0
      [ 1570.586253]  #1:  (fnhe_lock){+.-...}, at: [<ffffffff815302fc>] update_or_create_fnhe+0x2c/0x270
      [ 1570.586260]
      [ 1570.586260] stack backtrace:
      [ 1570.586263] Pid: 4467, comm: Chrome_IOThread Not tainted 3.6.0-rc3-wl-main #98
      [ 1570.586265] Call Trace:
      [ 1570.586271]  [<ffffffff810976ed>] lockdep_rcu_suspicious+0xfd/0x130
      [ 1570.586275]  [<ffffffff8153042c>] update_or_create_fnhe+0x15c/0x270
      [ 1570.586278]  [<ffffffff815305b3>] __ip_rt_update_pmtu+0x73/0xb0
      [ 1570.586282]  [<ffffffff81530619>] ip_rt_update_pmtu+0x29/0x90
      [ 1570.586285]  [<ffffffff815411dc>] inet_csk_update_pmtu+0x2c/0x80
      [ 1570.586290]  [<ffffffff81558d1e>] tcp_v4_mtu_reduced+0x2e/0xc0
      [ 1570.586293]  [<ffffffff81553bc4>] tcp_release_cb+0xa4/0xb0
      [ 1570.586296]  [<ffffffff814f2c35>] release_sock+0x55/0xa0
      [ 1570.586300]  [<ffffffff815442ef>] tcp_sendmsg+0x4af/0xf50
      [ 1570.586305]  [<ffffffff8156fc60>] inet_sendmsg+0x120/0x230
      [ 1570.586308]  [<ffffffff8156fb40>] ? inet_sk_rebuild_header+0x40/0x40
      [ 1570.586312]  [<ffffffff814f4bdd>] ? sock_update_classid+0xbd/0x3b0
      [ 1570.586315]  [<ffffffff814f4c50>] ? sock_update_classid+0x130/0x3b0
      [ 1570.586320]  [<ffffffff814ec435>] do_sock_write+0xc5/0xe0
      [ 1570.586323]  [<ffffffff814ec4a3>] sock_aio_write+0x53/0x80
      [ 1570.586328]  [<ffffffff8114bc83>] do_sync_write+0xa3/0xe0
      [ 1570.586332]  [<ffffffff8114c5a5>] vfs_write+0x165/0x180
      [ 1570.586335]  [<ffffffff8114c805>] sys_write+0x45/0x90
      [ 1570.586340]  [<ffffffff815d2722>] system_call_fastpath+0x16/0x1b
      Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
      Reported-by: default avatarPavel Roskin <proski@gnu.org>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      c5ae7d41
    • Yuval Mintz's avatar
      bnx2x: fix 57840_MF pci id · 5c879d20
      Yuval Mintz authored
      Commit c3def943 have added support for
      new pci ids of the 57840 board, while failing to change the obsolete value
      in 'pci_ids.h'.
      This patch does so, allowing the probe of such devices.
      Signed-off-by: default avatarYuval Mintz <yuvalmin@broadcom.com>
      Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      5c879d20