1. 28 Jan, 2013 16 commits
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes · 45e72af0
      Linus Torvalds authored
      Pull GFS2 fix from Steven Whitehouse.
      * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-fixes:
        GFS2: fix skip unlock condition
    • Linus Torvalds's avatar
      Merge tag 'iommu-fixes-v3.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu · ae2c3d95
      Linus Torvalds authored
      Pull IOMMU fix from Joerg Roedel:
       "One fix for the AMD IOMMU driver to work around broken BIOSes found in
        the field.  Some BIOSes forget to enable a workaround for a hardware
        problem which might cause the IOMMU to stop working under high load
        conditions.  The fix makes sure this workaround is enabled."
      * tag 'iommu-fixes-v3.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
        IOMMU, AMD Family15h Model10-1Fh erratum 746 Workaround
    • Linus Torvalds's avatar
      Merge tag 'mfd-for-linus-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 · 325a86b6
      Linus Torvalds authored
      Pull MFD fixes from Samuel Ortiz:
       "This is the first pull request for MFD fixes for 3.8
        We have some build failure fixes (twl4030, vexpress, abx500 and
        tps65910), some actual runtime oops and lockup fixes (rtsx, da9052),
        and some more hypothetical NULL pointers dereferences fixes for
        pcf50633 and max776xx.
        Then we also have additional rtsx fixes for a correct switch output
        voltage and clock divider correctness for rtl8411 (rtsx driver), and
        irqdomain fix for db8550-prcmu, and some more cosmetic fixes for
        arizona and wm5102."
      * tag 'mfd-for-linus-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6:
        mfd: rtsx: Fix oops when rtsx_pci_sdmmc is not probed
        mfd: wm5102: Fix definition of WM5102_MAX_REGISTER
        mfd: twl4030: Don't warn about uninitialized return code
        mfd: da9052/53 lockup fix
        mfd: rtsx: Add clock divider hook
        mmc: rtsx: Call MFD hook to switch output voltage
        mfd: rtsx: Add output voltage switch hook
        mfd: Fix compile errors and warnings when !CONFIG_AB8500_BM
        mfd: vexpress: Export global functions to fix build error
        mfd: arizona: Check errors from regcache_sync()
        mfd: tc3589x: Use simple irqdomain
        mfd: pcf50633: Init pcf->dev before using it
        mfd: max77693: Init max77693->dev before using it
        mfd: max77686: Init max77686->dev before using it
        mfd: db8500-prcmu: Fix irqdomain usage
        mfd: tps65910: Select REGMAP_IRQ in Kconfig to fix build error
        mfd: arizona: Disable control interface reporting for WM5102 and WM5110
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · 22f83798
      Linus Torvalds authored
      Pull networking updates from David Miller:
       "Much more accumulated than I would have liked due to an unexpected
        bout with a nasty flu:
         1) AH and ESP input don't set ECN field correctly because the
            transport head of the SKB isn't set correctly, fix from Li
         2) If netfilter conntrack zones are disabled, we can return an
            uninitialized variable instead of the proper error code.  Fix from
            Borislav Petkov.
         3) Fix double SKB free in ath9k driver beacon handling, from Felix
         4) Remove bogus assumption about netns cleanup ordering in
            nf_conntrack, from Pablo Neira Ayuso.
         5) Remove a bogus BUG_ON in the new TCP fastopen code, from Eric
            Dumazet.  It uses spin_is_locked() in it's test and is therefore
            unsuitable for UP.
         6) Fix SELINUX labelling regressions added by the tuntap multiqueue
            changes, from Paul Moore.
         7) Fix CRC errors with jumbo frame receive in tg3 driver, from Nithin
            Nayak Sujir.
         8) CXGB4 driver sets interrupt coalescing parameters only on first
            queue, rather than all of them.  Fix from Thadeu Lima de Souza
         9) Fix regression in the dispatch of read/write registers in dm9601
            driver, from Tushar Behera.
        10) ipv6_append_data miscalculates header length, from Romain KUNTZ.
        11) Fix PMTU handling regressions on ipv4 routes, from Steffen
            Klassert, Timo Teräs, and Julian Anastasov.
        12) In 3c574_cs driver, add necessary parenthesis to "x << y & z"
            expression.  From Nickolai Zeldovich.
        13) macvlan_get_size() causes underallocation netlink message space,
            fix from Eric Dumazet.
        14) Avoid division by zero in xfrm_replay_advance_bmp(), from Nickolai
            Zeldovich.  Amusingly the zero check was already there, we were
            just performing it after the modulus :-)
        15) Some more splice bug fixes from Eric Dumazet, which fix things
            mostly eminating from how we now more aggressively use high-order
            pages in SKBs.
        16) Fix size calculation bug when freeing hash tables in the IPSEC
            xfrm code, from Michal Kubecek.
        17) Fix PMTU event propagation into socket cached routes, from Steffen
        18) Fix off by one in TX buffer release in netxen driver, from Eric
        19) Fix rediculous memory allocation requirements introduced by the
            tuntap multiqueue changes, from Jason Wang.
        20) Remove bogus AMD platform workaround in r8169 driver that causes
            major problems in normal operation, from Timo Teräs.
        21) virtio-net set affinity and select queue don't handle
            discontiguous cpu numbers properly, fix from Wanlong Gao.
        22) Fix a route refcounting issue in loopback driver, from Eric
            Dumazet.  There's a similar fix coming that we might add to the
            macvlan driver as well.
        23) Fix SKB leaks in batman-adv's distributed arp table code, from
            Matthias Schiffer.
        24) r8169 driver gives descriptor ownership back the hardware before
            we're done reading the VLAN tag out of it, fix from Francois
        25) Checksums not calculated properly in GRE tunnel driver fix from
            Pravin B Shelar.
      26) Fix SCTP memory leak on namespace exit."
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (101 commits)
        dm9601: support dm9620 variant
        SCTP: Free the per-net sysctl table on net exit. v2
        net: phy: icplus: fix broken INTR pin settings
        net: phy: icplus: Use the RGMII interface mode to configure clock delays
        IP_GRE: Fix kernel panic in IP_GRE with GRE csum.
        sctp: set association state to established in dupcook_a handler
        ip6mr: limit IPv6 MRT_TABLE identifiers
        r8169: fix vlan tag read ordering.
        net: cdc_ncm: use IAD provided by the USB core
        batman-adv: filter ARP packets with invalid MAC addresses in DAT
        batman-adv: check for more types of invalid IP addresses in DAT
        batman-adv: fix skb leak in batadv_dat_snoop_incoming_arp_reply()
        net: loopback: fix a dst refcounting issue
        virtio-net: reset virtqueue affinity when doing cpu hotplug
        virtio-net: split out clean affinity function
        virtio-net: fix the set affinity bug when CPU IDs are not consecutive
        can: pch_can: fix invalid error codes
        can: ti_hecc: fix invalid error codes
        can: c_can: fix invalid error codes
        r8169: remove the obsolete and incorrect AMD workaround
    • Suravee Suthikulpanit's avatar
      IOMMU, AMD Family15h Model10-1Fh erratum 746 Workaround · 318fe782
      Suravee Suthikulpanit authored
      The IOMMU may stop processing page translations due to a perceived lack
      of credits for writing upstream peripheral page service request (PPR)
      or event logs. If the L2B miscellaneous clock gating feature is enabled
      the IOMMU does not properly register credits after the log request has
      completed, leading to a potential system hang.
      BIOSes are supposed to disable L2B micellaneous clock gating by setting
      L2_L2B_CK_GATE_CONTROL[CKGateL2BMiscDisable](D0F2xF4_x90[2]) = 1b. This
      patch corrects that for those which do not enable this workaround.
      Signed-off-by: default avatarSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>
      Acked-by: default avatarBorislav Petkov <bp@suse.de>
      Cc: stable@vger.kernel.org
      Signed-off-by: default avatarJoerg Roedel <joro@8bytes.org>
    • David Teigland's avatar
      GFS2: fix skip unlock condition · d4e0bfec
      David Teigland authored
      The recent commit fb6791d1
      included the wrong logic.  The lvbptr check was incorrectly
      added after the patch was tested.
      Signed-off-by: default avatarDavid Teigland <teigland@redhat.com>
      Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
    • Peter Korsgaard's avatar
      dm9601: support dm9620 variant · 6642f91c
      Peter Korsgaard authored
      dm9620 is a newer variant of dm9601 with more features (usb 2.0, checksum
      offload, ..), but it can also be put in a dm9601 compatible mode, allowing
      us to reuse the existing driver.
      This does mean that the extended features like checksum offload cannot be
      used, but that's hardly critical on a 100mbps interface.
      Thanks to Sławek Wernikowski <slawek@wernikowski.net> for providing me
      with a dm9620 based device to test.
      Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Vlad Yasevich's avatar
      SCTP: Free the per-net sysctl table on net exit. v2 · 5f19d121
      Vlad Yasevich authored
      Per-net sysctl table needs to be explicitly freed at
      net exit.  Otherwise we see the following with kmemleak:
      unreferenced object 0xffff880402d08000 (size 2048):
        comm "chrome_sandbox", pid 18437, jiffies 4310887172 (age 9097.630s)
        hex dump (first 32 bytes):
          b2 68 89 81 ff ff ff ff 20 04 04 f8 01 88 ff ff  .h...... .......
          04 00 00 00 a4 01 00 00 00 00 00 00 00 00 00 00  ................
          [<ffffffff815b4aad>] kmemleak_alloc+0x21/0x3e
          [<ffffffff81110352>] slab_post_alloc_hook+0x28/0x2a
          [<ffffffff81113fad>] __kmalloc_track_caller+0xf1/0x104
          [<ffffffff810f10c2>] kmemdup+0x1b/0x30
          [<ffffffff81571e9f>] sctp_sysctl_net_register+0x1f/0x72
          [<ffffffff8155d305>] sctp_net_init+0x100/0x39f
          [<ffffffff814ad53c>] ops_init+0xc6/0xf5
          [<ffffffff814ad5b7>] setup_net+0x4c/0xd0
          [<ffffffff814ada5e>] copy_net_ns+0x6d/0xd6
          [<ffffffff810938b1>] create_new_namespaces+0xd7/0x147
          [<ffffffff810939f4>] copy_namespaces+0x63/0x99
          [<ffffffff81076733>] copy_process+0xa65/0x1233
          [<ffffffff81077030>] do_fork+0x10b/0x271
          [<ffffffff8100a0e9>] sys_clone+0x23/0x25
          [<ffffffff815dda73>] stub_clone+0x13/0x20
          [<ffffffffffffffff>] 0xffffffffffffffff
      I fixed the spelling of sysctl_header so the code actually
      compiles. -- EWB.
      Reported-by: default avatarMartin Mokrejs <mmokrejs@fold.natur.cuni.cz>
      Signed-off-by: default avatarVlad Yasevich <vyasevich@gmail.com>
      Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
      Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Giuseppe CAVALLARO's avatar
      net: phy: icplus: fix broken INTR pin settings · 014f2ffd
      Giuseppe CAVALLARO authored
      This patch fixes the setting of the INTR pin that is
      valid for IP101 A/G device and not for the IP1001.
      Reported-by: default avatarAnunay Saxena <anunay.saxena@st.com>
      Signed-off-by: default avatarGiuseppe Cavallaro <peppe.cavallaro@st.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Stuart Menefy's avatar
      net: phy: icplus: Use the RGMII interface mode to configure clock delays · b4a49631
      Stuart Menefy authored
      Like several other PHY devices which support RGMII, the IC+1001 allows
      additional delays to by added to the RX_CLK and TX_CLK signals to
      compensate for skew between the clock and data signals. Previously this
      was always enabled, but this change makes use of the different RGMII
      interface modes to allow the user to specify whether this should be
      Signed-off-by: default avatarStuart Menefy <stuart.menefy@st.com>
      Signed-off-by: default avatarGiuseppe Cavallaro <peppe.cavallaro@st.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Pravin B Shelar's avatar
      IP_GRE: Fix kernel panic in IP_GRE with GRE csum. · 5465740a
      Pravin B Shelar authored
      Due to IP_GRE GSO support, GRE can recieve non linear skb which
      results in panic in case of GRE_CSUM.  Following patch fixes it by
      using correct csum API.
      Bug introduced in commit 6b78f16e
       (gre: add GSO support)
      Signed-off-by: default avatarPravin B Shelar <pshelar@nicira.com>
      Acked-by: default avatarEric Dumazet <edumazet@google.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Xufeng Zhang's avatar
      sctp: set association state to established in dupcook_a handler · 9839ff0d
      Xufeng Zhang authored
      While sctp handling a duplicate COOKIE-ECHO and the action is
      'Association restart', sctp_sf_do_dupcook_a() will processing
      the unexpected COOKIE-ECHO for peer restart, but it does not set
      the association state to SCTP_STATE_ESTABLISHED, so the association
      could stuck in SCTP_STATE_SHUTDOWN_PENDING state forever.
      This violates the sctp specification:
        RFC 4960 5.2.4. Handle a COOKIE ECHO when a TCB Exists
        A) In this case, the peer may have restarted. .....
           After this, the endpoint shall enter the ESTABLISHED state.
      To resolve this problem, adding a SCTP_CMD_NEW_STATE cmd to the
      command list before SCTP_CMD_REPLY cmd, this will set the restart
      association to SCTP_STATE_ESTABLISHED state properly and also avoid
      I-bit being set in the DATA chunk header when COOKIE_ACK is bundled
      with DATA chunks.
      Signed-off-by: default avatarXufeng Zhang <xufeng.zhang@windriver.com>
      Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
      Acked-by: default avatarVlad Yasevich <vyasevich@gmail.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Dan Carpenter's avatar
      ip6mr: limit IPv6 MRT_TABLE identifiers · 75356a81
      Dan Carpenter authored
      We did this for IPv4 in b49d3c1e
       "net: ipmr: limit MRT_TABLE
      identifiers" but we need to do it for IPv6 as well.  On IPv6 the name
      is "pim6reg" instead of "pimreg" so there is one less digit allowed.
      The strcpy() is in ip6mr_reg_vif().
      Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • françois romieu's avatar
      r8169: fix vlan tag read ordering. · ce11ff5e
      françois romieu authored
      Control of receive descriptor must not be returned to ethernet chipset
      before vlan tag processing is done.
      VLAN tag receive word is now reset both in normal and error path.
      Signed-off-by: default avatarFrancois Romieu <romieu@fr.zoreil.com>
      Spotted-by: default avatarTimo Teras <timo.teras@iki.fi>
      Cc: Hayes Wang <hayeswang@realtek.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • Bjørn Mork's avatar
      net: cdc_ncm: use IAD provided by the USB core · 56a666dc
      Bjørn Mork authored
      commit 9992c2e2
       (net: cdc_ncm: workaround for missing CDC Union)
      added code to lookup an IAD for the interface we are probing.
      This is redundant.  The USB core has already done the lookup
      and saved the result in the USB interface struct.  Use that
      Cc: Greg Suarez <gsuarez@smithmicro.com>
      Cc: Alexey Orishko <alexey.orishko@stericsson.com>
      Signed-off-by: default avatarBjørn Mork <bjorn@mork.no>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    • David S. Miller's avatar
      Merge tag 'batman-adv-fix-for-davem' of git://git.open-mesh.org/linux-merge · 2afd0a24
      David S. Miller authored
      Included changes ares:
      - fix an skb memleak in DAT
      - fix the ARP filtering routine in DAT by preventing bogus entries to overwrite
        already existing ones in the local cache.
      - fix the ARP filtering routine in DAT by preventing it to parse and add to the
        cache bogus entries
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
  2. 27 Jan, 2013 15 commits
  3. 26 Jan, 2013 3 commits
  4. 25 Jan, 2013 4 commits
    • Linus Torvalds's avatar
      Linux 3.8-rc5 · 949db153
      Linus Torvalds authored
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs · d7df025e
      Linus Torvalds authored
      Pull btrfs fixes from Chris Mason:
       "It turns out that we had two crc bugs when running fsx-linux in a
        loop.  Many thanks to Josef, Miao Xie, and Dave Sterba for nailing it
        all down.  Miao also has a new OOM fix in this v2 pull as well.
        Ilya fixed a regression Liu Bo found in the balance ioctls for pausing
        and resuming a running balance across drives.
        Josef's orphan truncate patch fixes an obscure corruption we'd see
        during xfstests.
        Arne's patches address problems with subvolume quotas.  If the user
        destroys quota groups incorrectly the FS will refuse to mount.
        The rest are smaller fixes and plugs for memory leaks."
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: (30 commits)
        Btrfs: fix repeated delalloc work allocation
        Btrfs: fix wrong max device number for single profile
        Btrfs: fix missed transaction->aborted check
        Btrfs: Add ACCESS_ONCE() to transaction->abort accesses
        Btrfs: put csums on the right ordered extent
        Btrfs: use right range to find checksum for compressed extents
        Btrfs: fix panic when recovering tree log
        Btrfs: do not allow logged extents to be merged or removed
        Btrfs: fix a regression in balance usage filter
        Btrfs: prevent qgroup destroy when there are still relations
        Btrfs: ignore orphan qgroup relations
        Btrfs: reorder locks and sanity checks in btrfs_ioctl_defrag
        Btrfs: fix unlock order in btrfs_ioctl_rm_dev
        Btrfs: fix unlock order in btrfs_ioctl_resize
        Btrfs: fix "mutually exclusive op is running" error code
        Btrfs: bring back balance pause/resume logic
        btrfs: update timestamps on truncate()
        btrfs: fix btrfs_cont_expand() freeing IS_ERR em
        Btrfs: fix a bug when llseek for delalloc bytes behind prealloc extents
        Btrfs: fix off-by-one in lseek
    • Linus Torvalds's avatar
      Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6 · 66e2d3e8
      Linus Torvalds authored
      Pull cifs fixes from Steve French:
       "Two small cifs fixes"
      * 'for-next' of git://git.samba.org/sfrench/cifs-2.6:
        fs/cifs/cifs_dfs_ref.c: fix potential memory leakage
        cifs: fix srcip_matches() for ipv6
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/virt/kvm/kvm · d93816a6
      Linus Torvalds authored
      Pull kvm fixlet from Marcelo Tosatti.
      * git://git.kernel.org/pub/scm/virt/kvm/kvm:
        KVM: PPC: Emulate dcbf
  5. 24 Jan, 2013 2 commits
    • Linus Torvalds's avatar
      Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm · 01acd3ef
      Linus Torvalds authored
      Pull ARM fixes from Russell King:
       "A number of fixes:
        Patrik found a problem with preempt counting in the VFP assembly
        functions which can cause the preempt count to be upset.
        Nicolas fixed a problem with the parsing of the DT when it straddles a
        1MB boundary.
        Subhash Jadavani reported a problem with sparsemem and our highmem
        support for cache maintanence for DMA areas, and TI found a bug in
        their strongly ordered memory mapping type.
        Also, three fixes by way of Will Deacon's tree from Dave Martin for
        instruction compatibility and Marc Zyngier to fix hypervisor boot mode
      * 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
        ARM: 7629/1: mm: Fix missing XN flag for for MT_MEMORY_SO
        ARM: DMA: Fix struct page iterator in dma_cache_maint() to work with sparsemem
        ARM: 7628/1: head.S: map one extra section for the ATAG/DTB area
        ARM: 7627/1: Predicate preempt logic on PREEMP_COUNT not PREEMPT alone
        ARM: virt: simplify __hyp_stub_install epilog
        ARM: virt: boot secondary CPUs through the right entry point
        ARM: virt: Avoid bx instruction for compatibility with <=ARMv4
    • Linus Torvalds's avatar
      Merge tag 'fixes-for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc · 1496ec13
      Linus Torvalds authored
      Pull ARM SoC fixes from Olof Johansson:
       "Here's a long-pending fixes pull request for arm-soc (I didn't send
        one in the -rc4 cycle).
        The larger deltas are from:
         - A fixup of error paths in the mvsdio driver
         - Header file move for a driver that hadn't been properly converted
           to multiplatform on i.MX, which was causing build failures when
         - Device tree updates for at91 dealing mostly with their new pinctrl
           setup merged in 3.8 and mistakes in those initial configs
        The rest are the normal mix of small fixes all over the place; sunxi,
        omap, imx, mvebu, etc, etc."
      * tag 'fixes-for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (40 commits)
        mfd: vexpress-sysreg: Don't skip initialization on probe
        ARM: vexpress: Enable A7 cores in V2P-CA15_A7's Device Tree
        ARM: vexpress: extend the MPIDR range used for pen release check
        ARM: at91/dts: correct comment in at91sam9x5.dtsi for mii
        ARM: at91/at91_dt_defconfig: add at91sam9n12 SoC to DT defconfig
        ARM: at91/at91_dt_defconfig: remove memory specification to cmdline
        ARM: at91/dts: add macb mii pinctrl config for kizbox
        ARM: at91: rm9200: remake the BGA as default version
        ARM: at91: fix gpios on i2c-gpio for RM9200 DT
        ARM: at91/at91sam9x5 DTS: add SCK USART pins
        ARM: at91/at91sam9x5 DTS: correct wrong PIO BANK values on u(s)arts
        ARM: at91/at91-pinctrl documentation: fix typo and add some details
        ARM: kirkwood: fix missing #interrupt-cells property
        mmc: mvsdio: use devm_ API to simplify/correct error paths.
        clk: mvebu/clk-cpu.c: fix memory leakage
        ARM: OMAP2+: omap4-panda: add UART2 muxing for WiLink shared transport
        ARM: OMAP2+: DT node Timer iteration fix
        ARM: OMAP2+: Fix section warning for omap_init_ocp2scp()
        ARM: OMAP2+: fix build break for omapdrm
        ARM: OMAP2: Fix missing omap2xxx_clkt_vps_late_init function calls