1. 16 Mar, 2017 1 commit
    • Bob Peterson's avatar
      GFS2: Prevent BUG from occurring when normal Withdraws occur · 0d1c7ae9
      Bob Peterson authored
      When the GFS2 file system withdraws due to metadata corruption, it
      often has outstanding transactions in the journal and delayed work
      queued for its glocks. This patch adds some new checks for a
      withdrawn file system before proceeding with operations that would
      obviously cause a BUG() to be triggered. That allows GFS2 to be
      safely unmounted rather than cause the system to go down.
      Signed-off-by: default avatarBob Peterson <rpeterso@redhat.com>
      0d1c7ae9
  2. 15 Mar, 2017 6 commits
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.dk/linux-block · 69eea5a4
      Linus Torvalds authored
      Pull block fixes from Jens Axboe:
       "Four small fixes for this cycle:
      
         - followup fix from Neil for a fix that went in before -rc2, ensuring
           that we always see the full per-task bio_list.
      
         - fix for blk-mq-sched from me that ensures that we retain similar
           direct-to-issue behavior on running the queue.
      
         - fix from Sagi fixing a potential NULL pointer dereference in blk-mq
           on spurious CPU unplug.
      
         - a memory leak fix in writeback from Tahsin, fixing a case where
           device removal of a mounted device can leak a struct
           wb_writeback_work"
      
      * 'for-linus' of git://git.kernel.dk/linux-block:
        blk-mq-sched: don't run the queue async from blk_mq_try_issue_directly()
        writeback: fix memory leak in wb_queue_work()
        blk-mq: Fix tagset reinit in the presence of cpu hot-unplug
        blk: Ensure users for current->bio_list can see the full list.
      69eea5a4
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 95422dec
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "This is a rather large set of fixes. The bulk are for lpfc correcting
        a lot of issues in the new NVME driver code which just went in in the
        merge window.
      
        The others are:
      
         - fix a hang in the vmware paravirt driver caused by incorrect
           handling of the new MSI vector allocation
      
         - long standing bug in storvsc, which recent block changes turned
           from being a harmless annoyance into a hang
      
         - yet more fallout (in mpt3sas) from the changes to device blocking
      
        The remainder are small fixes and updates"
      
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (34 commits)
        scsi: lpfc: Add shutdown method for kexec
        scsi: storvsc: Workaround for virtual DVD SCSI version
        scsi: lpfc: revise version number to 11.2.0.10
        scsi: lpfc: code cleanups in NVME initiator discovery
        scsi: lpfc: code cleanups in NVME initiator base
        scsi: lpfc: correct rdp diag portnames
        scsi: lpfc: remove dead sli3 nvme code
        scsi: lpfc: correct double print
        scsi: lpfc: Rename LPFC_MAX_EQ_DELAY to LPFC_MAX_EQ_DELAY_EQID_CNT
        scsi: lpfc: Rework lpfc Kconfig for NVME options
        scsi: lpfc: add transport eh_timed_out reference
        scsi: lpfc: Fix eh_deadline setting for sli3 adapters.
        scsi: lpfc: add NVME exchange aborts
        scsi: lpfc: Fix nvme allocation bug on failed nvme_fc_register_localport
        scsi: lpfc: Fix IO submission if WQ is full
        scsi: lpfc: Fix NVME CMD IU byte swapped word 1 problem
        scsi: lpfc: Fix RCTL value on NVME LS request and response
        scsi: lpfc: Fix crash during Hardware error recovery on SLI3 adapters
        scsi: lpfc: fix missing spin_unlock on sql_list_lock
        scsi: lpfc: don't dereference dma_buf->iocbq before null check
        ...
      95422dec
    • Linus Torvalds's avatar
      Merge tag 'gfs2-4.11-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 · aabcf5fc
      Linus Torvalds authored
      Pull gfs2 fix from Bob Peterson:
       "This is an emergency patch for 4.11-rc3
      
        The GFS2 developers uncovered a really nasty problem that can lead to
        random corruption and kernel panic, much like the last one. Andreas
        Gruenbacher wrote a simple one-line patch to fix the problem."
      
      * tag 'gfs2-4.11-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
        gfs2: Avoid alignment hole in struct lm_lockname
      aabcf5fc
    • Linus Torvalds's avatar
      Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · defc7d75
      Linus Torvalds authored
      Pull crypto fixes from Herbert Xu:
      
       - self-test failure of crc32c on powerpc
      
       - regressions of ecb(aes) when used with xts/lrw in s5p-sss
      
       - a number of bugs in the omap RNG driver
      
      * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
        crypto: s5p-sss - Fix spinlock recursion on LRW(AES)
        hwrng: omap - Do not access INTMASK_REG on EIP76
        hwrng: omap - use devm_clk_get() instead of of_clk_get()
        hwrng: omap - write registers after enabling the clock
        crypto: s5p-sss - Fix completing crypto request in IRQ handler
        crypto: powerpc - Fix initialisation of crc32c context
      defc7d75
    • Andreas Gruenbacher's avatar
      gfs2: Avoid alignment hole in struct lm_lockname · 28ea06c4
      Andreas Gruenbacher authored
      Commit 88ffbf3e switches to using rhashtables for glocks, hashing over
      the entire struct lm_lockname instead of its individual fields.  On some
      architectures, struct lm_lockname contains a hole of uninitialized
      memory due to alignment rules, which now leads to incorrect hash values.
      Get rid of that hole.
      Signed-off-by: default avatarAndreas Gruenbacher <agruenba@redhat.com>
      Signed-off-by: default avatarBob Peterson <rpeterso@redhat.com>
      CC: <stable@vger.kernel.org> #v4.3+
      28ea06c4
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · ae50dfd6
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) Ensure that mtu is at least IPV6_MIN_MTU in ipv6 VTI tunnel driver,
          from Steffen Klassert.
      
       2) Fix crashes when user tries to get_next_key on an LPM bpf map, from
          Alexei Starovoitov.
      
       3) Fix detection of VLAN fitlering feature for bnx2x VF devices, from
          Michal Schmidt.
      
       4) We can get a divide by zero when TCP socket are morphed into
          listening state, fix from Eric Dumazet.
      
       5) Fix socket refcounting bugs in skb_complete_wifi_ack() and
          skb_complete_tx_timestamp(). From Eric Dumazet.
      
       6) Use after free in dccp_feat_activate_values(), also from Eric
          Dumazet.
      
       7) Like bonding team needs to use ETH_MAX_MTU as netdev->max_mtu, from
          Jarod Wilson.
      
       8) Fix use after free in vrf_xmit(), from David Ahern.
      
       9) Don't do UDP Fragmentation Offload on IPComp ipsec packets, from
          Alexey Kodanev.
      
      10) Properly check napi_complete_done() return value in order to decide
          whether to re-enable IRQs or not in amd-xgbe driver, from Thomas
          Lendacky.
      
      11) Fix double free of hwmon device in marvell phy driver, from Andrew
          Lunn.
      
      12) Don't crash on malformed netlink attributes in act_connmark, from
          Etienne Noss.
      
      13) Don't remove routes with a higher metric in ipv6 ECMP route replace,
          from Sabrina Dubroca.
      
      14) Don't write into a cloned SKB in ipv6 fragmentation handling, from
          Florian Westphal.
      
      15) Fix routing redirect races in dccp and tcp, basically the ICMP
          handler can't modify the socket's cached route in it's locked by the
          user at this moment. From Jon Maxwell.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (108 commits)
        qed: Enable iSCSI Out-of-Order
        qed: Correct out-of-bound access in OOO history
        qed: Fix interrupt flags on Rx LL2
        qed: Free previous connections when releasing iSCSI
        qed: Fix mapping leak on LL2 rx flow
        qed: Prevent creation of too-big u32-chains
        qed: Align CIDs according to DORQ requirement
        mlxsw: reg: Fix SPVMLR max record count
        mlxsw: reg: Fix SPVM max record count
        net: Resend IGMP memberships upon peer notification.
        dccp: fix memory leak during tear-down of unsuccessful connection request
        tun: fix premature POLLOUT notification on tun devices
        dccp/tcp: fix routing redirect race
        ucc/hdlc: fix two little issue
        vxlan: fix ovs support
        net: use net->count to check whether a netns is alive or not
        bridge: drop netfilter fake rtable unconditionally
        ipv6: avoid write to a possibly cloned skb
        net: wimax/i2400m: fix NULL-deref at probe
        isdn/gigaset: fix NULL-deref at probe
        ...
      ae50dfd6
  3. 14 Mar, 2017 22 commits
  4. 13 Mar, 2017 11 commits