1. 23 Feb, 2016 15 commits
  2. 22 Feb, 2016 8 commits
    • Trond Myklebust's avatar
      NFSv4.x/pnfs: Fix a race between layoutget and bulk recalls · 9fd4b9fc
      Trond Myklebust authored
      Replace another case where the layout 'plh_block_lgets' can trigger
      infinite loops in send_layoutget().
      Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
    • Trond Myklebust's avatar
      NFSv4.x/pnfs: Fix a race between layoutget and pnfs_destroy_layout · 2454dfea
      Trond Myklebust authored
      If the server reboots while there is a layoutget outstanding, then
      the call to pnfs_choose_layoutget_stateid() will fail with an EAGAIN
      error, which causes an infinite loop in send_layoutget(). The reason
      why we never break out of the loop is that the layout 'plh_block_lgets'
      field is never cleared.
      Fix is to replace plh_block_lgets with NFS_LAYOUT_INVALID_STID, which
      can be reset after a new layoutget.
      Fixes: ab7d763e ("pNFS: Ensure nfs4_layoutget_prepare returns...")
      Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
    • Linus Torvalds's avatar
      Merge tag 'trace-fixes-v4.5-rc5' of... · 4de8ebef
      Linus Torvalds authored
      Merge tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
      Pull tracing fixes from Steven Rostedt:
       "Two more small fixes.
        One is by Yang Shi who added a READ_ONCE_NOCHECK() to the scan of the
        stack made by the stack tracer.  As the stack tracer scans the entire
        kernel stack, KASAN triggers seeing it as a "stack out of bounds"
        error.  As the scan is looking at the contents of the stack from
        parent functions.  The NOCHECK() tells KASAN that this is done on
        purpose, and is not some kind of stack overflow.
        The second fix is to the ftrace selftests, to retrieve the PID of
        executed commands from the shell with '$!' and not by parsing 'jobs'"
      * tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
        tracing, kasan: Silence Kasan warning in check_stack of stack_tracer
        ftracetest: Fix instance test to use proper shell command for pids
    • Linus Torvalds's avatar
      Merge tag 'for-linus-4.5-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 692b8c66
      Linus Torvalds authored
      Pull xen bug fixes from David Vrabel:
       - Two scsiback fixes (resource leak and spurious warning).
       - Fix DMA mapping of compound pages on arm/arm64.
       - Fix some pciback regressions in MSI-X handling.
       - Fix a pcifront crash due to some uninitialize state.
      * tag 'for-linus-4.5-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        xen/pcifront: Fix mysterious crashes when NUMA locality information was extracted.
        xen/pcifront: Report the errors better.
        xen/pciback: Save the number of MSI-X entries to be copied later.
        xen/pciback: Check PF instead of VF for PCI_COMMAND_MEMORY
        xen: fix potential integer overflow in queue_reply
        xen/arm: correctly handle DMA mapping of compound pages
        xen/scsiback: avoid warnings when adding multiple LUNs to a domain
        xen/scsiback: correct frontend counting
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · dea08e60
      Linus Torvalds authored
      Pull networking fixes from David Miller:
       "Looks like a lot, but mostly driver fixes scattered all over as usual.
        Of note:
         1) Add conditional sched in nf conntrack in cleanup to avoid NMI
            watchdogs.  From Florian Westphal.
         2) Fix deadlock in nfnetlink cttimeout, also from Floarian.
         3) Fix handling of slaves in bonding ARP monitor validation, from Jay
         4) Callers of ip_cmsg_send() are responsible for freeing IP options,
            some were not doing so.  Fix from Eric Dumazet.
         5) Fix per-cpu bugs in mvneta driver, from Gregory CLEMENT.
         6) Fix vlan handling in mv88e6xxx DSA driver, from Vivien Didelot.
         7) bcm7xxx PHY driver bug fixes from Florian Fainelli.
         8) Avoid unaligned accesses to protocol headers wrt.  GRE, from
            Alexander Duyck.
         9) SKB leaks and other problems in arc_emac driver, from Alexander
        10) tcp_v4_inbound_md5_hash() releases listener socket instead of
            request socket on error path, oops.  Fix from Eric Dumazet.
        11) Missing socket release in pppoe_rcv_core() that seems to have
            existed basically forever.  From Guillaume Nault.
        12) Missing slave_dev unregister in dsa_slave_create() error path,
            from Florian Fainelli.
        13) crypto_alloc_hash() never returns NULL, fix return value check in
            __tcp_alloc_md5sig_pool.  From Insu Yun.
        14) Properly expire exception route entries in ipv4, from Xin Long.
        15) Fix races in tcp/dccp listener socket dismantle, from Eric
        16) Don't set IFF_TX_SKB_SHARING in vxlan, geneve, or GRE, it's not
            legal.  These drivers modify the SKB on transmit.  From Jiri Benc.
        17) Fix regression in the initialziation of netdev->tx_queue_len.
            From Phil Sutter.
        18) Missing unlock in tipc_nl_add_bc_link() error path, from Insu Yun.
        19) SCTP port hash sizing does not properly ensure that table is a
            power of two in size.  From Neil Horman.
        20) Fix initializing of software copy of MAC address in fmvj18x_cs
            driver, from Ken Kawasaki"
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (129 commits)
        bnx2x: Fix 84833 phy command handler
        bnx2x: Fix led setting for 84858 phy.
        bnx2x: Correct 84858 PHY fw version
        bnx2x: Fix 84833 RX CRC
        bnx2x: Fix link-forcing for KR2
        net: ethernet: davicom: fix devicetree irq resource
        fmvj18x_cs: fix incorrect indexing of dev->dev_addr[] when copying the MAC address
        Driver: Vmxnet3: Update Rx ring 2 max size
        net: netcp: rework the code for get/set sw_data in dma desc
        soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data
        net: ti: netcp: restore get/set_pad_info() functionality
        MAINTAINERS: Drop myself as xen netback maintainer
        sctp: Fix port hash table size computation
        can: ems_usb: Fix possible tx overflow
        Bluetooth: hci_core: Avoid mixing up req_complete and req_complete_skb
        net: bcmgenet: Fix internal PHY link state
        af_unix: Don't use continue to re-execute unix_stream_read_generic loop
        unix_diag: fix incorrect sign extension in unix_lookup_by_ino
        bnxt_en: Failure to update PHY is not fatal condition.
        bnxt_en: Remove unnecessary call to update PHY settings.
    • Linus Torvalds's avatar
      Merge tag 'hwmon-for-linus-v4.5-rc6' of... · 5c102d0e
      Linus Torvalds authored
      Merge tag 'hwmon-for-linus-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
      Pull hwmon fixes from Guenter Roeck:
       "Two fixes headed for stable:
         - Remove an unnecessary speed_index lookup for thermal hook in the
           gpio-fan driver.  The unnecessary speed lookup can hog the system.
         - Handle negative conversion values correctly in the ads1015 driver"
      * tag 'hwmon-for-linus-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        hwmon: (gpio-fan) Remove un-necessary speed_index lookup for thermal hook
        hwmon: (ads1015) Handle negative conversion values correctly
    • Linus Torvalds's avatar
      Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma · a16152c8
      Linus Torvalds authored
      Pull rdma fixes from Doug Ledford:
       "One ocrdma fix:
         - The new CQ API support was added to ocrdma, but they got the arming
           logic wrong, so without this, transfers eventually fail when they
           fail to arm the interrupt properly under load
        Two related fixes for mlx4:
         - When we added the 64bit extended counters support to the core IB
           code, they forgot to update the RoCE side of the mlx4 driver (the
           IB side they properly updated).
           I debated whether or not to include these patches as they could be
           considered feature enablement patches, but the existing code will
           blindy copy the 32bit counters, whether any counters were requested
           at all (a bug).
           These two patches make it (a) check to see that counters were
           requested and (b) copy the right counters (the 64bit support is
           new, the 32bit is not).  For that reason I went ahead and took
      * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma:
        IB/mlx4: Add support for the port info class for RoCE ports
        IB/mlx4: Add support for extended counters over RoCE ports
        RDMA/ocrdma: Fix arm logic to align with new cq API
    • Linus Torvalds's avatar
      Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux · 7ee302f6
      Linus Torvalds authored
      Pull i2c fixes from Wolfram Sang:
       "Some bugfixes from I2C for you:
        A fix for a RuntimePM regression with OMAP, a fix to enable TCO for
        Lewisburg platforms, and a typo fix while we are here"
      * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
        i2c: i801: Adding Intel Lewisburg support for iTCO
        i2c: uniphier: fix typos in error messages
        i2c: omap: Fix PM regression with deferred probe for pm_runtime_reinit
  3. 21 Feb, 2016 17 commits