1. 01 Apr, 2017 6 commits
    • Kees Cook's avatar
      mm: fix section name for .data..ro_after_init · 906f2a51
      Kees Cook authored
      A section name for .data..ro_after_init was added by both:
          commit d07a980c ("s390: add proper __ro_after_init support")
          commit d7c19b06 ("mm: kmemleak: scan .data.ro_after_init")
      The latter adds incorrect wrapping around the existing s390 section, and
      came later.  I'd prefer the s390 naming, so this moves the s390-specific
      name up to the asm-generic/sections.h and renames the section as used by
      kmemleak (and in the future, kernel/extable.c).
      Link: http://lkml.kernel.org/r/20170327192213.GA129375@beast
      Signed-off-by: default avatarKees Cook <keescook@chromium.org>
      Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>	[s390 parts]
      Acked-by: default avatarJakub Kicinski <jakub.kicinski@netronome.com>
      Cc: Eddie Kovsky <ewk@edkovsky.org>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Naoya Horiguchi's avatar
      mm, hugetlb: use pte_present() instead of pmd_present() in follow_huge_pmd() · c9d398fa
      Naoya Horiguchi authored
      I found the race condition which triggers the following bug when
      move_pages() and soft offline are called on a single hugetlb page
          Soft offlining page 0x119400 at 0x700000000000
          BUG: unable to handle kernel paging request at ffffea0011943820
          IP: follow_huge_pmd+0x143/0x190
          PGD 7ffd2067
          PUD 7ffd1067
          PMD 0
              [61163.582052] Oops: 0000 [#1] SMP
          Modules linked in: binfmt_misc ppdev virtio_balloon parport_pc pcspkr i2c_piix4 parport i2c_core acpi_cpufreq ip_tables xfs libcrc32c ata_generic pata_acpi virtio_blk 8139too crc32c_intel ata_piix serio_raw libata virtio_pci 8139cp virtio_ring virtio mii floppy dm_mirror dm_region_hash dm_log dm_mod [last unloaded: cap_check]
          CPU: 0 PID: 22573 Comm: iterate_numa_mo Tainted: P           OE   4.11.0-rc2-mm1+ #2
          Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
          RIP: 0010:follow_huge_pmd+0x143/0x190
          RSP: 0018:ffffc90004bdbcd0 EFLAGS: 00010202
          RAX: 0000000465003e80 RBX: ffffea0004e34d30 RCX: 00003ffffffff000
          RDX: 0000000011943800 RSI: 0000000000080001 RDI: 0000000465003e80
          RBP: ffffc90004bdbd18 R08: 0000000000000000 R09: ffff880138d34000
          R10: ffffea0004650000 R11: 0000000000c363b0 R12: ffffea0011943800
          R13: ffff8801b8d34000 R14: ffffea0000000000 R15: 000077ff80000000
          FS:  00007fc977710740(0000) GS:ffff88007dc00000(0000) knlGS:0000000000000000
          CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
          CR2: ffffea0011943820 CR3: 000000007a746000 CR4: 00000000001406f0
          Call Trace:
          RIP: 0033:0x7fc976e03949
          RSP: 002b:00007ffe72221d88 EFLAGS: 00000246 ORIG_RAX: 0000000000000117
          RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc976e03949
          RDX: 0000000000c22390 RSI: 0000000000001400 RDI: 0000000000005827
          RBP: 00007ffe72221e00 R08: 0000000000c2c3a0 R09: 0000000000000004
          R10: 0000000000c363b0 R11: 0000000000000246 R12: 0000000000400650
          R13: 00007ffe72221ee0 R14: 0000000000000000 R15: 0000000000000000
          Code: 81 e4 ff ff 1f 00 48 21 c2 49 c1 ec 0c 48 c1 ea 0c 4c 01 e2 49 bc 00 00 00 00 00 ea ff ff 48 c1 e2 06 49 01 d4 f6 45 bc 04 74 90 <49> 8b 7c 24 20 40 f6 c7 01 75 2b 4c 89 e7 8b 47 1c 85 c0 7e 2a
          RIP: follow_huge_pmd+0x143/0x190 RSP: ffffc90004bdbcd0
          CR2: ffffea0011943820
          ---[ end trace e4f81353a2d23232 ]---
          Kernel panic - not syncing: Fatal exception
          Kernel Offset: disabled
      This bug is triggered when pmd_present() returns true for non-present
      hugetlb, so fixing the present check in follow_huge_pmd() prevents it.
      Using pmd_present() to determine present/non-present for hugetlb is not
      correct, because pmd_present() checks multiple bits (not only
      _PAGE_PRESENT) for historical reason and it can misjudge hugetlb state.
      Fixes: e66f17ff ("mm/hugetlb: take page table lock in follow_huge_pmd()")
      Link: http://lkml.kernel.org/r/1490149898-20231-1-git-send-email-n-horiguchi@ah.jp.nec.com
      Signed-off-by: default avatarNaoya Horiguchi <n-horiguchi@ah.jp.nec.com>
      Acked-by: default avatarHillf Danton <hillf.zj@alibaba-inc.com>
      Cc: Hugh Dickins <hughd@google.com>
      Cc: Michal Hocko <mhocko@kernel.org>
      Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
      Cc: Mike Kravetz <mike.kravetz@oracle.com>
      Cc: Christian Borntraeger <borntraeger@de.ibm.com>
      Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
      Cc: <stable@vger.kernel.org>        [4.0+]
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Johannes Weiner's avatar
      mm: workingset: fix premature shadow node shrinking with cgroups · 0cefabda
      Johannes Weiner authored
      Commit 0a6b76dd ("mm: workingset: make shadow node shrinker memcg
      aware") enabled cgroup-awareness in the shadow node shrinker, but forgot
      to also enable cgroup-awareness in the list_lru the shadow nodes sit on.
      Consequently, all shadow nodes are sitting on a global (per-NUMA node)
      list, while the shrinker applies the limits according to the amount of
      cache in the cgroup its shrinking.  The result is excessive pressure on
      the shadow nodes from cgroups that have very little cache.
      Enable memcg-mode on the shadow node LRUs, such that per-cgroup limits
      are applied to per-cgroup lists.
      Fixes: 0a6b76dd ("mm: workingset: make shadow node shrinker memcg aware")
      Link: http://lkml.kernel.org/r/20170322005320.8165-1-hannes@cmpxchg.org
      Signed-off-by: default avatarJohannes Weiner <hannes@cmpxchg.org>
      Acked-by: default avatarVladimir Davydov <vdavydov@tarantool.org>
      Cc: Michal Hocko <mhocko@suse.com>
      Cc: <stable@vger.kernel.org>	[4.6+]
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Johannes Weiner's avatar
      mm: rmap: fix huge file mmap accounting in the memcg stats · 553af430
      Johannes Weiner authored
      Huge pages are accounted as single units in the memcg's "file_mapped"
      counter.  Account the correct number of base pages, like we do in the
      corresponding node counter.
      Link: http://lkml.kernel.org/r/20170322005111.3156-1-hannes@cmpxchg.org
      Signed-off-by: default avatarJohannes Weiner <hannes@cmpxchg.org>
      Reviewed-by: default avatarKirill A. Shutemov <kirill.shutemov@linux.intel.com>
      Acked-by: default avatarMichal Hocko <mhocko@suse.com>
      Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
      Cc: <stable@vger.kernel.org>	[4.8+]
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Michal Hocko's avatar
      mm: move mm_percpu_wq initialization earlier · 597b7305
      Michal Hocko authored
      Yang Li has reported that drain_all_pages triggers a WARN_ON which means
      that this function is called earlier than the mm_percpu_wq is
      initialized on arm64 with CMA configured:
        WARNING: CPU: 2 PID: 1 at mm/page_alloc.c:2423 drain_all_pages+0x244/0x25c
        Modules linked in:
        CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.11.0-rc1-next-20170310-00027-g64dfbc5 #127
        Hardware name: Freescale Layerscape 2088A RDB Board (DT)
        task: ffffffc07c4a6d00 task.stack: ffffffc07c4a8000
        PC is at drain_all_pages+0x244/0x25c
        LR is at start_isolate_page_range+0x14c/0x1f0
      Fix this by moving the whole setup_vmstat which is an initcall right now
      to init_mm_internals which will be called right after the WQ subsystem
      is initialized.
      Link: http://lkml.kernel.org/r/20170315164021.28532-1-mhocko@kernel.org
      Signed-off-by: default avatarMichal Hocko <mhocko@suse.com>
      Reported-by: default avatarYang Li <pku.leo@gmail.com>
      Tested-by: default avatarYang Li <pku.leo@gmail.com>
      Tested-by: default avatarXiaolong Ye <xiaolong.ye@intel.com>
      Cc: Mel Gorman <mgorman@suse.de>
      Cc: Vlastimil Babka <vbabka@suse.cz>
      Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
    • Naoya Horiguchi's avatar
      mm: migrate: fix remove_migration_pte() for ksm pages · 4b0ece6f
      Naoya Horiguchi authored
      I found that calling page migration for ksm pages causes the following
          page:ffffea0004d51180 count:2 mapcount:2 mapping:ffff88013c785141 index:0x913
          flags: 0x57ffffc0040068(uptodate|lru|active|swapbacked)
          raw: 0057ffffc0040068 ffff88013c785141 0000000000000913 0000000200000001
          raw: ffffea0004d5f9e0 ffffea0004d53f60 0000000000000000 ffff88007d81b800
          page dumped because: VM_BUG_ON_PAGE(!PageLocked(page))
          ------------[ cut here ]------------
          kernel BUG at /src/linux-dev/mm/rmap.c:1086!
          invalid opcode: 0000 [#1] SMP
          Modules linked in: ppdev parport_pc virtio_balloon i2c_piix4 pcspkr parport i2c_core acpi_cpufreq ip_tables xfs libcrc32c ata_generic pata_acpi ata_piix 8139too libata virtio_blk 8139cp crc32c_intel mii virtio_pci virtio_ring serio_raw virtio floppy dm_mirror dm_region_hash dm_log dm_mod
          CPU: 0 PID: 3162 Comm: bash Not tainted 4.11.0-rc2-mm1+ #1
          Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
          RIP: 0010:do_page_add_anon_rmap+0x1ba/0x260
          RSP: 0018:ffffc90002473b30 EFLAGS: 00010282
          RAX: 0000000000000021 RBX: ffffea0004d51180 RCX: 0000000000000006
          RDX: 0000000000000000 RSI: 0000000000000082 RDI: ffff88007dc0dfe0
          RBP: ffffc90002473b58 R08: 00000000fffffffe R09: 00000000000001c1
          R10: 0000000000000005 R11: 00000000000001c0 R12: ffff880139ab3d80
          R13: 0000000000000000 R14: 0000700000000200 R15: 0000160000000000
          FS:  00007f5195f50740(0000) GS:ffff88007dc00000(0000) knlGS:0000000000000000
          CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
          CR2: 00007fd450287000 CR3: 000000007a08e000 CR4: 00000000001406f0
          Call Trace:
          RIP: 0033:0x7f51956339e0
          RSP: 002b:00007ffcfa0dffc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
          RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f51956339e0
          RDX: 000000000000000c RSI: 00007f5195f53000 RDI: 0000000000000001
          RBP: 00007f5195f53000 R08: 000000000000000a R09: 00007f5195f50740
          R10: 000000000000000b R11: 0000000000000246 R12: 00007f5195907400
          R13: 000000000000000c R14: 0000000000000001 R15: 0000000000000000
          Code: fe ff ff 48 81 c2 00 02 00 00 48 89 55 d8 e8 2e c3 fd ff 48 8b 55 d8 e9 42 ff ff ff 48 c7 c6 e0 52 a1 81 48 89 df e8 46 ad fe ff <0f> 0b 48 83 e8 01 e9 7f fe ff ff 48 83 e8 01 e9 96 fe ff ff 48
          RIP: do_page_add_anon_rmap+0x1ba/0x260 RSP: ffffc90002473b30
          ---[ end trace a679d00f4af2df48 ]---
          Kernel panic - not syncing: Fatal exception
          Kernel Offset: disabled
          ---[ end Kernel panic - not syncing: Fatal exception
      The problem is in the following lines:
          new = page - pvmw.page->index +
              linear_page_index(vma, pvmw.address);
      The 'new' is calculated with 'page' which is given by the caller as a
      destination page and some offset adjustment for thp.  But this doesn't
      properly work for ksm pages because pvmw.page->index doesn't change for
      each address but linear_page_index() changes, which means that 'new'
      points to different pages for each addresses backed by the ksm page.  As
      a result, we try to set totally unrelated pages as destination pages,
      and that causes kernel crash.
      This patch fixes the miscalculation and makes ksm page migration work
      Fixes: 3fe87967 ("mm: convert remove_migration_pte() to use page_vma_mapped_walk()")
      Link: http://lkml.kernel.org/r/1489717683-29905-1-git-send-email-n-horiguchi@ah.jp.nec.com
      Signed-off-by: default avatarNaoya Horiguchi <n-horiguchi@ah.jp.nec.com>
      Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
      Cc: Michal Hocko <mhocko@kernel.org>
      Cc: Mel Gorman <mgorman@suse.de>
      Cc: Hillf Danton <hillf.zj@alibaba-inc.com>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
  2. 30 Mar, 2017 2 commits
  3. 29 Mar, 2017 12 commits
  4. 28 Mar, 2017 9 commits
  5. 27 Mar, 2017 3 commits
    • Linus Torvalds's avatar
      Merge tag 'edac_for_4.11_2' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp · ad0376eb
      Linus Torvalds authored
      Pull EDAC updates from Borislav Petkov:
       "A new EDAC driver for the Pondicherry2 memory controller IP found in
        the Intel Apollo Lake platform and the Denverton microserver.
        Plus small fixlets.
        Normally I had this queued for 4.12 but Tony requested for the
        pnd2_edac driver to possibly land in 4.11 therefore I'm sending it to
        you now.
        It is a driver for new hardware which people don't have yet so it
        shouldn't cause any regressions.
        The couple of patches ontop of it show that Qiuxu actually did test it
        on the hardware he has access to :)"
      * tag 'edac_for_4.11_2' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
        EDAC, pnd2_edac: Fix reported DIMM number
        EDAC, pnd2_edac: Fix !EDAC_DEBUG build
        EDAC: Select DEBUG_FS
        EDAC, pnd2_edac: Add new EDAC driver for Intel SoC platforms
        EDAC, i5000, i5400: Fix use of MTR_DRAM_WIDTH macro
        EDAC, xgene: Fix wrongly spelled "procesing"
    • Linus Torvalds's avatar
      Merge tag 'pinctrl-v4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl · 85f91d5c
      Linus Torvalds authored
      Pull more pin control fixes from Linus Walleij:
       "Here is a bunch of pin control fixes again
        A bit more than I'd like for this subsystem at this point, but what
        can I do. They are all driver fixes for hardware issues, as like "we
        forgot", "we didn't think of the fact that this could happen", "oops
        that one goes there" etc
         - Kconfig fixup for the TI IOdelay pinctrl-single add-on
         - fix up a typo in the meson i2c ao groups
         - switch a remapping back to use devm_ioremap() as
           devm_ioremap_resource() does not allow for sharing memory regions
         - do not clear the Qualcomm irq status bit in irq_unmask(), as this
           can lead to missing interrupts while the irq handler is executing
         - add irq_request/release_resources() on the ST driver
         - add a bunch of mysteriously missing pingroups for high numbered
           pins in the Qualcomm ipq4019 driver"
      * tag 'pinctrl-v4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
        pinctrl: qcom: ipq4019: add missing pingroups for pins > 70
        pinctrl: st: add irq_request/release_resources callbacks
        pinctrl: qcom: Don't clear status bit on irq_unmask
        pinctrl: samsung: Fix memory mapping code
        pinctrl: meson-gxbb: Fix typo in i2c ao groups
        pinctrl: ti: The IODelay driver is a DRA7xxx feature so depend on that SoC
    • Linus Torvalds's avatar
      Merge tag 'm68k-for-v4.11-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k · d3e68cef
      Linus Torvalds authored
      Pull m68k updates from Geert Uytterhoeven:
        - build warning fix
        - defconfig updates
        - wire up new statx syscall
      * tag 'm68k-for-v4.11-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
        m68k: Wire up statx
        m68k/defconfig: Update defconfigs for v4.11-rc1
        m68k/bitops: Correct signature of test_bit()
  6. 26 Mar, 2017 8 commits
    • Linus Torvalds's avatar
      Linux 4.11-rc4 · c02ed2e7
      Linus Torvalds authored
    • Linus Torvalds's avatar
      Merge tag 'char-misc-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc · 0dc82fa5
      Linus Torvalds authored
      Pull char/misc driver fixes from Greg KH:
       "A smattering of different small fixes for some random driver
        subsystems. Nothing all that major, just resolutions for reported
        issues and bugs.
        All have been in linux-next with no reported issues"
      * tag 'char-misc-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits)
        extcon: int3496: Set the id pin to direction-input if necessary
        extcon: int3496: Use gpiod_get instead of gpiod_get_index
        extcon: int3496: Add dependency on X86 as it's Intel specific
        extcon: int3496: Add GPIO ACPI mapping table
        extcon: int3496: Rename GPIO pins in accordance with binding
        vmw_vmci: handle the return value from pci_alloc_irq_vectors correctly
        ppdev: fix registering same device name
        parport: fix attempt to write duplicate procfiles
        auxdisplay: img-ascii-lcd: add missing sentinel entry in img_ascii_lcd_matches
        Drivers: hv: vmbus: Don't leak memory when a channel is rescinded
        Drivers: hv: vmbus: Don't leak channel ids
        Drivers: hv: util: don't forget to init host_ts.lock
        Drivers: hv: util: move waiting for release to hv_utils_transport itself
        vmbus: remove hv_event_tasklet_disable/enable
        vmbus: use rcu for per-cpu channel list
        mei: don't wait for os version message reply
        mei: fix deadlock on mei reset
        intel_th: pci: Add Gemini Lake support
        intel_th: pci: Add Denverton SOC support
        intel_th: Don't leak module refcount on failure to activate
    • Linus Torvalds's avatar
      Merge tag 'driver-core-4.11-rc4' of... · 9e54ef9d
      Linus Torvalds authored
      Merge tag 'driver-core-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
      Pull driver core fix from Greg KH:
       "Here is a single kernfs fix for 4.11-rc4 that resolves a reported
        It has been in linux-next with no reported issues"
      * tag 'driver-core-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        kernfs: Check KERNFS_HAS_RELEASE before calling kernfs_release_file()
    • Linus Torvalds's avatar
      Merge tag 'tty-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · f1638fc6
      Linus Torvalds authored
      Pull tty/serial driver fixes from Greg KH:
       "Here are some tty and serial driver fixes for 4.11-rc4.
        One of these fix a long-standing issue in the ldisc code that was
        found by Dmitry Vyukov with his great fuzzing work. The other fixes
        resolve other reported issues, and there is one revert of a patch in
        4.11-rc1 that wasn't correct.
        All of these have been in linux-next for a while with no reported
      * tag 'tty-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
        tty: fix data race in tty_ldisc_ref_wait()
        tty: don't panic on OOM in tty_set_ldisc()
        Revert "tty: serial: pl011: add ttyAMA for matching pl011 console"
        tty: acpi/spcr: QDF2400 E44 checks for wrong OEM revision
        serial: 8250_dw: Fix breakage when HAVE_CLK=n
        serial: 8250_dw: Honor clk_round_rate errors in dw8250_set_termios
    • Linus Torvalds's avatar
      Merge tag 'staging-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 53b4d591
      Linus Torvalds authored
      Pull IIO driver fixes from Greg KH:
       "Here are some small IIO driver fixes for 4.11-rc4 that resolve a
        number of tiny reported issues. All of these have been in linux-next
        for a while with no reported issues"
      * tag 'staging-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
        iio: imu: st_lsm6dsx: fix FIFO_CTRL2 overwrite during watermark configuration
        iio: adc: ti_am335x_adc: fix fifo overrun recovery
        iio: sw-device: Fix config group initialization
        iio: magnetometer: ak8974: remove incorrect __exit markups
        iio: hid-sensor-trigger: Change get poll value function order to avoid sensor properties losing after resume from S3
    • Linus Torvalds's avatar
      Merge tag 'usb-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · e431e0e4
      Linus Torvalds authored
      Pull USB/PHY fixes from Greg KH:
       "Here are a number of small USB and PHY driver fixes for 4.11-rc4.
        Nothing major here, just an bunch of small fixes, and a handfull of
        good fixes from Johan for devices with crazy descriptors. There are a
        few new device ids in here as well.
        All of these have been in linux-next with no reported issues"
      * tag 'usb-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
        usb: gadget: f_hid: fix: Don't access hidg->req without spinlock held
        usb: gadget: udc: remove pointer dereference after free
        usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
        usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval
        usb: gadget: acm: fix endianness in notifications
        usb: dwc3: gadget: delay unmap of bounced requests
        USB: serial: qcserial: add Dell DW5811e
        usb: hub: Fix crash after failure to read BOS descriptor
        ACM gadget: fix endianness in notifications
        USB: usbtmc: fix probe error path
        USB: usbtmc: add missing endpoint sanity check
        USB: serial: option: add Quectel UC15, UC20, EC21, and EC25 modems
        usb: musb: fix possible spinlock deadlock
        usb: musb: dsps: fix iounmap in error and exit paths
        usb: musb: cppi41: don't check early-TX-interrupt for Isoch transfer
        usb-core: Add LINEAR_FRAME_INTR_BINTERVAL USB quirk
        uwb: i1480-dfu: fix NULL-deref at probe
        uwb: hwa-rc: fix NULL-deref at probe
        USB: wusbcore: fix NULL-deref at probe
        USB: uss720: fix NULL-deref at probe
    • Linus Torvalds's avatar
      Merge tag 'powerpc-4.11-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux · 42234bf8
      Linus Torvalds authored
      Pull more powerpc fixes from Michael Ellerman:
       "These are all pretty minor. The fix for idle wakeup would be a bad bug
        but has not been observed in practice.
        The update to the gcc-plugins docs was Cc'ed to Kees and Jon, Kees
        OK'ed it going via powerpc and I didn't hear from Jon.
         - cxl: Route eeh events to all slices for pci_channel_io_perm_failure state
         - powerpc/64s: Fix idle wakeup potential to clobber registers
         - Revert "powerpc/64: Disable use of radix under a hypervisor"
         - gcc-plugins: update architecture list in documentation
        Thanks to: Andrew Donnellan, Nicholas Piggin, Paul Mackerras, Vaibhav
      * tag 'powerpc-4.11-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
        gcc-plugins: update architecture list in documentation
        Revert "powerpc/64: Disable use of radix under a hypervisor"
        powerpc/64s: Fix idle wakeup potential to clobber registers
        cxl: Route eeh events to all slices for pci_channel_io_perm_failure state
    • Linus Torvalds's avatar
      Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 · 1c23de63
      Linus Torvalds authored
      Pull ext4 fixes from Ted Ts'o:
       "Fix a memory leak on an error path, and two races when modifying
        inodes relating to the inline_data and metadata checksum features"
      * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
        ext4: fix two spelling nits
        ext4: lock the xattr block before checksuming it
        jbd2: don't leak memory if setting up journal fails
        ext4: mark inode dirty after converting inline directory