1. 19 Jun, 2014 4 commits
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security · 894e552c
      Linus Torvalds authored
      Pull security maintainership update from James Morris:
       "Add Serge Hallyn as security subsystem co-maintainer"
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
        security: add Serge Hallyn as a maintainer
      894e552c
    • Linus Torvalds's avatar
      Merge tag 'stable/for-linus-3.16-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 3d09c623
      Linus Torvalds authored
      Pull Xen fixes from David Vrabel:
       "Xen regression and PVH fixes for 3.16-rc1
      
         - fix dom0 PVH memory setup on latest unstable Xen releases
         - fix 64-bit x86 PV guest boot failure on Xen 3.1 and earlier
         - fix resume regression on non-PV (auto-translated physmap) guests"
      
      * tag 'stable/for-linus-3.16-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
        xen/grant-table: fix suspend for non-PV guests
        x86/xen: no need to explicitly register an NMI callback
        Revert "xen/pvh: Update E820 to work with PVH (v2)"
        x86/xen: fix memory setup for PVH dom0
      3d09c623
    • Linus Torvalds's avatar
      Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux · 92b94417
      Linus Torvalds authored
      Pull arm64 fixes from Catalin Marinas:
       "These are primarily bug fixes with a performance improvement patch for
        the GHASH crypto algorithm (which went in during this merging window)
        and dts/defconfig/Kconfig updates.
      
         - ftrace_return_addr() macro fix for arm (introduced earlier via the
           arm64 tree)
         - stack alignment exception entry code fix
         - GHASH crypto algorithm fix and performance improvement
         - CMA buffer limited to 32-bit (until a better way to describe the
           system topology in DT)
         - UAPI sigcontext.h build fix
         - __kernel_old_{gid,uid}_t definitions fix (affecting 32-bit LTP)
         - ptrace fixes (kernel fault and 32-bit arm core dump)
         - pte_mknotpresent() fix
         - dts updates (APM SoC)
         - defconfig and Kconfig update"
      
      * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
        arm64: mm: remove broken &= operator from pmd_mknotpresent
        arm64: fix build error in sigcontext.h
        arm64: dts: Add more serial port nodes in APM X-Gene device tree
        arm64/dma: Removing ARCH_HAS_DMA_GET_REQUIRED_MASK macro
        arm64: ptrace: fix empty registers set in prstatus of aarch32 process core
        arm64: uid16: fix __kernel_old_{gid,uid}_t definitions
        arm64: ptrace: change fs when passing kernel pointer to regset code
        arm64: Limit the CMA buffer to 32-bit if ZONE_DMA
        arm/ftrace: fix ftrace_return_addr() to ftrace_return_address()
        arm64/crypto: improve performance of GHASH algorithm
        arm64/crypto: fix data corruption bug in GHASH algorithm
        arm64: defconfig update for LTP
        arm64: ftrace: Fix comment typo 'CONFIG_FUNCTION_GRAPH_FP_TEST'
        arm64: add ARCH_HAS_OPP to allow enabling OPP library
        arm64: restore alphabetic order in Kconfig
        arm64: Bug fix in stack alignment exception
      92b94417
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next · c4222e46
      Linus Torvalds authored
      Pull sparc fixes from David Miller:
       "Sparc sparse fixes from Sam Ravnborg"
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next: (67 commits)
        sparc64: fix sparse warnings in int_64.c
        sparc64: fix sparse warning in ftrace.c
        sparc64: fix sparse warning in kprobes.c
        sparc64: fix sparse warning in kgdb_64.c
        sparc64: fix sparse warnings in compat_audit.c
        sparc64: fix sparse warnings in init_64.c
        sparc64: fix sparse warnings in aes_glue.c
        sparc: fix sparse warnings in smp_32.c + smp_64.c
        sparc64: fix sparse warnings in perf_event.c
        sparc64: fix sparse warnings in kprobes.c
        sparc64: fix sparse warning in tsb.c
        sparc64: clean up compat_sigset_t.seta handling
        sparc64: fix sparse "Should it be static?" warnings in signal32.c
        sparc64: fix sparse warnings in sys_sparc32.c
        sparc64: fix sparse warning in pci.c
        sparc64: fix sparse warnings in smp_64.c
        sparc64: fix sparse warning in prom_64.c
        sparc64: fix sparse warning in btext.c
        sparc64: fix sparse warnings in sys_sparc_64.c + unaligned_64.c
        sparc64: fix sparse warning in process_64.c
        ...
      
      Conflicts:
      	arch/sparc/include/asm/pgtable_64.h
      c4222e46
  2. 18 Jun, 2014 23 commits
  3. 17 Jun, 2014 1 commit
  4. 16 Jun, 2014 12 commits
    • Frank Rowand's avatar
      OF: fix of_find_node_by_path() assumption that of_allnodes is root · 99de6498
      Frank Rowand authored
      of_find_node_by_path() is borked because of_allnodes is not guaranteed to
      contain the root of the tree after using any of the dynamic update functions
      because some other nodes ends up as of_allnodes.
      
      Fixes: c22e650e of: Make of_find_node_by_path() handle /aliases
      Reported-by: pantelis.antoniou@konsulko.com
      Signed-off-by: default avatarFrank Rowand <frank.rowand@sonymobile.com>
      Signed-off-by: default avatarRob Herring <robh@kernel.org>
      99de6498
    • Kees Cook's avatar
      of: avoid format string parsing in kobject names · 28d3ee40
      Kees Cook authored
      This makes sure a format string cannot leak into the kobject name that
      is constructed. (And splits the >80 character line.)
      Signed-off-by: default avatarKees Cook <keescook@chromium.org>
      Signed-off-by: default avatarRob Herring <robh@kernel.org>
      28d3ee40
    • Guenter Roeck's avatar
      of/platform: Fix microblaze build failure · e1319ea5
      Guenter Roeck authored
      Commit bf5db2fb (microblaze: Use generic device.h) removes the
      microblaze specific pdev_archdata and dma_mask.
      
      At the same time, commit 591c1ee4 (of: configure the platform
      device dma parameters) initializes the just removed field.
      This causes all microblaze builds to fail.
      
      Drop the unnecessary initialization.
      
      Cc: Michal Simek <michal.simek@xilinx.com>
      Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
      Acked-by: default avatarMichal Simek <monstr@monstr.eu>
      Signed-off-by: default avatarRob Herring <robh@kernel.org>
      e1319ea5
    • Mark Brown's avatar
      Merge remote-tracking branches 'regulator/fix/as3722', 'regulator/fix/ltc3589'... · c9ac0659
      Mark Brown authored
      Merge remote-tracking branches 'regulator/fix/as3722', 'regulator/fix/ltc3589' and 'regulator/fix/palmas' into regulator-linus
      c9ac0659
    • Mark Brown's avatar
    • Axel Lin's avatar
      regulator: ltc3589: Use of_get_child_by_name · 73d23ca7
      Axel Lin authored
      of_find_node_by_name() walks the allnodes list, and can thus walk
      outside of the parent node. Use of_get_child_by_name() instead.
      Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
      Signed-off-by: default avatarMark Brown <broonie@linaro.org>
      73d23ca7
    • Benjamin Herrenschmidt's avatar
      Revert "offb: Add palette hack for little endian" · 68986c9f
      Benjamin Herrenschmidt authored
      This reverts commit e1edf18b.
      
      This patch was a misguided attempt at fixing offb for LE ppc64
      kernels on BE qemu but is just wrong ... it breaks real LE/LE
      setups, LE with real HW, and existing mixed endian systems
      that did the fight thing with the appropriate device-tree
      property. Bad reviewing on my part, sorry.
      
      The right fix is to either make qemu change its endian when
      the guest changes endian (working on that) or to use the
      existing foreign endian support.
      Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
      CC: <stable@vger.kernel.org> [v3.13+]
      ---
      68986c9f
    • Linus Torvalds's avatar
      Linux 3.16-rc1 · 7171511e
      Linus Torvalds authored
      7171511e
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · a9be2242
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) Fix checksumming regressions, from Tom Herbert.
      
       2) Undo unintentional permissions changes for SCTP rto_alpha and
          rto_beta sysfs knobs, from Denial Borkmann.
      
       3) VXLAN, like other IP tunnels, should advertize it's encapsulation
          size using dev->needed_headroom instead of dev->hard_header_len.
          From Cong Wang.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
        net: sctp: fix permissions for rto_alpha and rto_beta knobs
        vxlan: Checksum fixes
        net: add skb_pop_rcv_encapsulation
        udp: call __skb_checksum_complete when doing full checksum
        net: Fix save software checksum complete
        net: Fix GSO constants to match NETIF flags
        udp: ipv4: do not waste time in __udp4_lib_mcast_demux_lookup
        vxlan: use dev->needed_headroom instead of dev->hard_header_len
        MAINTAINERS: update cxgb4 maintainer
      a9be2242
    • Linus Torvalds's avatar
      Merge tag 'clk-for-linus-3.16-part2' of git://git.linaro.org/people/mike.turquette/linux · dd1845af
      Linus Torvalds authored
      Pull more clock framework updates from Mike Turquette:
       "This contains the second half the of the clk changes for 3.16.
      
        They are simply fixes and code refactoring for the OMAP clock drivers.
        The sunxi clock driver changes include splitting out the one
        mega-driver into several smaller pieces and adding support for the A31
        SoC clocks"
      
      * tag 'clk-for-linus-3.16-part2' of git://git.linaro.org/people/mike.turquette/linux: (25 commits)
        clk: sunxi: document PRCM clock compatible strings
        clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support
        clk: sun6i: Protect SDRAM gating bit
        clk: sun6i: Protect CPU clock
        clk: sunxi: Rework clock protection code
        clk: sunxi: Move the GMAC clock to a file of its own
        clk: sunxi: Move the 24M oscillator to a file of its own
        clk: sunxi: Remove calls to clk_put
        clk: sunxi: document new A31 USB clock compatible
        clk: sunxi: Implement A31 USB clock
        ARM: dts: OMAP5/DRA7: use omap5-mpu-dpll-clock capable of dealing with higher frequencies
        CLK: TI: dpll: support OMAP5 MPU DPLL that need special handling for higher frequencies
        ARM: OMAP5+: dpll: support Duty Cycle Correction(DCC)
        CLK: TI: clk-54xx: Set the rate for dpll_abe_m2x2_ck
        CLK: TI: Driver for DRA7 ATL (Audio Tracking Logic)
        dt:/bindings: DRA7 ATL (Audio Tracking Logic) clock bindings
        ARM: dts: dra7xx-clocks: Correct name for atl clkin3 clock
        CLK: TI: gate: add composite interface clock to OMAP2 only build
        ARM: OMAP2: clock: add DT boot support for cpufreq_ck
        CLK: TI: OMAP2: add clock init support
        ...
      dd1845af
    • Linus Torvalds's avatar
      Merge git://git.infradead.org/users/willy/linux-nvme · b55b3902
      Linus Torvalds authored
      Pull NVMe update from Matthew Wilcox:
       "Mostly bugfixes again for the NVMe driver.  I'd like to call out the
        exported tracepoint in the block layer; I believe Keith has cleared
        this with Jens.
      
        We've had a few reports from people who're really pounding on NVMe
        devices at scale, hence the timeout changes (and new module
        parameters), hotplug cpu deadlock, tracepoints, and minor performance
        tweaks"
      
      [ Jens hadn't seen that tracepoint thing, but is ok with it - it will
        end up going away when mq conversion happens ]
      
      * git://git.infradead.org/users/willy/linux-nvme: (22 commits)
        NVMe: Fix START_STOP_UNIT Scsi->NVMe translation.
        NVMe: Use Log Page constants in SCSI emulation
        NVMe: Define Log Page constants
        NVMe: Fix hot cpu notification dead lock
        NVMe: Rename io_timeout to nvme_io_timeout
        NVMe: Use last bytes of f/w rev SCSI Inquiry
        NVMe: Adhere to request queue block accounting enable/disable
        NVMe: Fix nvme get/put queue semantics
        NVMe: Delete NVME_GET_FEAT_TEMP_THRESH
        NVMe: Make admin timeout a module parameter
        NVMe: Make iod bio timeout a parameter
        NVMe: Prevent possible NULL pointer dereference
        NVMe: Fix the buffer size passed in GetLogPage(CDW10.NUMD)
        NVMe: Update data structures for NVMe 1.2
        NVMe: Enable BUILD_BUG_ON checks
        NVMe: Update namespace and controller identify structures to the 1.1a spec
        NVMe: Flush with data support
        NVMe: Configure support for block flush
        NVMe: Add tracepoints
        NVMe: Protect against badly formatted CQEs
        ...
      b55b3902
    • Theodore Ts'o's avatar
      random: fix nasty entropy accounting bug · e33ba5fa
      Theodore Ts'o authored
      Commit 0fb7a01a "random: simplify accounting code", introduced in
      v3.15, has a very nasty accounting problem when the entropy pool has
      has fewer bytes of entropy than the number of requested reserved
      bytes.  In that case, "have_bytes - reserved" goes negative, and since
      size_t is unsigned, the expression:
      
             ibytes = min_t(size_t, ibytes, have_bytes - reserved);
      
      ... does not do the right thing.  This is rather bad, because it
      defeats the catastrophic reseeding feature in the
      xfer_secondary_pool() path.
      
      It also can cause the "BUG: spinlock trylock failure on UP" for some
      kernel configurations when prandom_reseed() calls get_random_bytes()
      in the early init, since when the entropy count gets corrupted,
      credit_entropy_bits() erroneously believes that the nonblocking pool
      has been fully initialized (when in fact it is not), and so it calls
      prandom_reseed(true) recursively leading to the spinlock BUG.
      
      The logic is *not* the same it was originally, but in the cases where
      it matters, the behavior is the same, and the resulting code is
      hopefully easier to read and understand.
      
      Fixes: 0fb7a01a "random: simplify accounting code"
      Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
      Cc: Greg Price <price@mit.edu>
      Cc: stable@vger.kernel.org  #v3.15
      e33ba5fa