1. 16 12月, 2013 2 次提交
  2. 15 12月, 2013 1 次提交
  3. 14 12月, 2013 12 次提交
    • L
      Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm · b2077ebc
      Linus Torvalds 提交于
      Pull ARM fixes from Russell King:
       "This resolves some further issues with the dma mask changes on ARM
        which have been found by TI and others, and also some corner cases
        with the updates to the virtual to physical address translations.
      
        Konstantin also found some problems with the unwinder, which now
        performs tighter verification that the stack is valid while unwinding"
      
      * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
        ARM: fix asm/memory.h build error
        ARM: 7917/1: cacheflush: correctly limit range of memory region being flushed
        ARM: 7913/1: fix framepointer check in unwind_frame
        ARM: 7912/1: check stack pointer in get_wchan
        ARM: 7909/1: mm: Call setup_dma_zone() post early_paging_init()
        ARM: 7908/1: mm: Fix the arm_dma_limit calculation
        ARM: another fix for the DMA mapping checks
      b2077ebc
    • L
      Merge tag 'arc-fixes-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc · 2430cdd0
      Linus Torvalds 提交于
      Pull ARC fixes from Vineet Gupta:
       "These are couple of weeks old already, but I just couldn't get them to
        you earlier.
      
         - couple of fixes for recently added perf code
         - build time extable sort"
      
      * tag 'arc-fixes-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
        ARC: [perf] Fix a few thinkos
        ARC: Add guard macro to uapi/asm/unistd.h
        ARC: extable: Enable sorting at build time
      2430cdd0
    • L
      Merge tag 'dm-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm · 93e1585e
      Linus Torvalds 提交于
      Pull device mapper fixes from Mike Snitzer:
       "A set of device-mapper fixes for 3.13.
      
        A fix for possible memory corruption during DM table load, fix a
        possible leak of snapshot space in case of a crash, fix a possible
        deadlock due to a shared workqueue in the delay target, fix to
        initialize read-only module parameters that are used to export metrics
        for dm stats and dm bufio.
      
        Quite a few stable fixes were identified for both the thin-
        provisioning and caching targets as a result of increased regression
        testing using the device-mapper-test-suite (dmts).  The most notable
        of these are the reference counting fixes for the space map btree that
        is used by the dm-array interface -- without these the dm-cache
        metadata will leak, resulting in dm-cache devices running out of
        metadata blocks.  Also, some important fixes related to the
        thin-provisioning target's transition to read-only mode on error"
      
      * tag 'dm-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
        dm array: fix a reference counting bug in shadow_ablock
        dm space map: disallow decrementing a reference count below zero
        dm stats: initialize read-only module parameter
        dm bufio: initialize read-only module parameters
        dm cache: actually resize cache
        dm cache: update Documentation for invalidate_cblocks's range syntax
        dm cache policy mq: fix promotions to occur as expected
        dm thin: allow pool in read-only mode to transition to read-write mode
        dm thin: re-establish read-only state when switching to fail mode
        dm thin: always fallback the pool mode if commit fails
        dm thin: switch to read-only mode if metadata space is exhausted
        dm thin: switch to read only mode if a mapping insert fails
        dm space map metadata: return on failure in sm_metadata_new_block
        dm table: fail dm_table_create on dm_round_up overflow
        dm snapshot: avoid snapshot space leak on crash
        dm delay: fix a possible deadlock due to shared workqueue
      93e1585e
    • L
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid · 1008ebb6
      Linus Torvalds 提交于
      Pull HID fixes from Jiri Kosina:
      
       - Genius Gx Imperator Keyboard regression fix (missing break in case),
         by Ben Hutchings
      
       - duplicate sysfs entry error fix for hid-sensor-hub driver, by
         Srinivas Pandruvada
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
        HID: hid-sensor-hub: fix duplicate sysfs entry error
        HID: kye: Fix missing break in kye_report_fixup()
      1008ebb6
    • R
      ARM: fix asm/memory.h build error · b713aa0b
      Russell King 提交于
      Jason Gunthorpe reports a build failure when ARM_PATCH_PHYS_VIRT is
      not defined:
      
      In file included from arch/arm/include/asm/page.h:163:0,
                       from include/linux/mm_types.h:16,
                       from include/linux/sched.h:24,
                       from arch/arm/kernel/asm-offsets.c:13:
      arch/arm/include/asm/memory.h: In function '__virt_to_phys':
      arch/arm/include/asm/memory.h:244:40: error: 'PHYS_OFFSET' undeclared (first use in this function)
      arch/arm/include/asm/memory.h:244:40: note: each undeclared identifier is reported only once for each function it appears in
      arch/arm/include/asm/memory.h: In function '__phys_to_virt':
      arch/arm/include/asm/memory.h:249:13: error: 'PHYS_OFFSET' undeclared (first use in this function)
      
      Fixes: ca5a45c0 ("ARM: mm: use phys_addr_t appropriately in p2v and v2p conversions")
      Tested-By: NJason Gunthorpe <jgunthorpe@obsidianresearch.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      b713aa0b
    • L
      Merge tag 'regulator-v3.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator · ca336751
      Linus Torvalds 提交于
      Pull regulator fixes from Mark Brown:
       "A small set of driver fixes plus one larger core change which changes
        the way we check to see if we're using DT so that there aren't any
        races between deciding we're using DT and the regulator subsystem
        noticing.
      
        This makes the new support for substituting a dummy regulator and
        optional regulators work a lot better on DT systems since it ensures
        that we don't trigger probe deferral when we shouldn't which was
        causing bugs in clients"
      
      * tag 'regulator-v3.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
        regulator: pfuze100: allow misprogrammed ID
        regulator: pfuze100: Fix address of FABID
        regulator: as3722: set the correct current limit
        regulator: core: Check for DT every time we check full constraints
        regulator: core: Replace checks of have_full_constraints with a function
      ca336751
    • L
      Merge tag 'regmap-v3.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap · 599eefa0
      Linus Torvalds 提交于
      Pull regmap fixes from Mark Brown:
       "Two small changes to fix some error handling and checking (both of
        which would be quite serious if the errors trigger) plus a trivial
        documentation fix"
      
      * tag 'regmap-v3.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
        regmap: use IS_ERR() to check clk_get() results
        regmap: make sure we unlock on failure in regmap_bulk_write
        regmap: trivial comment fix (copy'n'paste error)
      599eefa0
    • L
      Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux · 31f984d1
      Linus Torvalds 提交于
      Pull i2c fixes from Wolfram Sang:
       "Here are two simple but wanted fixes for the i2c subsystem"
      
      * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
        i2c: imx: Check the return value from clk_prepare_enable()
        i2c: mux: Inherit retry count and timeout from parent for muxed bus
      31f984d1
    • L
      Merge tag 'for-linus-20131212' of git://git.infradead.org/linux-mtd · dbb022cb
      Linus Torvalds 提交于
      Pull MTD fixes from Brian Norris:
       "Two MTD fixes, for the pxa3xx-nand driver:
      
         - This driver was not ready to fully Armada 370 NAND, with
           particularly notable problems seen on flash with 2KB page sizes.
           This "compatible" entry really should have been held back until
           3.14 or later.
      
         - Fix a bug seen in rare cases on the error path of a failed probe
           attempt, where we free unallocated DMA resources"
      
      * tag 'for-linus-20131212' of git://git.infradead.org/linux-mtd:
        mtd: nand: pxa3xx: Use info->use_dma to release DMA resources
        Partially revert "mtd: nand: pxa3xx: Introduce 'marvell,armada370-nand' compatible string"
      dbb022cb
    • L
      Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma · f6493505
      Linus Torvalds 提交于
      Pull slave-dmaengine fixes from Vinod Koul:
       "Here is the common fixes PULL for dmaengine.
      
        Dan has been working on fixing the build issues in bunch of drivers.
        Here we have one fixing s3c24xx-dma, along with fix from Russell on
        pl08x.  Also we have Kuninori rcar dma fixes.  The s3c24xx-dma which
        was added in last merge window missed updates to usage of DMA_COMPLETE
        so converting the last driver"
      
      * 'fixes' of git://git.infradead.org/users/vkoul/slave-dma:
        dma: fix build breakage in s3c24xx-dma
        Fix pl08x warnings
        rcar-hpbdma: initialise plane information when halted
        rcar-hpbdma: fixup channel busy check for double plane
        rcar-hpbdma: add max transfer size
        dma: mmp_pdma: add missing platform_set_drvdata() in mmp_pdma_probe()
        dmaengine: s3c24xx-dma: use DMA_COMPLETE for dma completion status
      f6493505
    • J
      dm array: fix a reference counting bug in shadow_ablock · ed9571f0
      Joe Thornber 提交于
      An old array block could have its reference count decremented below
      zero when it is being replaced in the btree by a new array block.
      
      The fix is to increment the old ablock's reference count just before
      inserting a new ablock into the btree.
      Signed-off-by: NJoe Thornber <ejt@redhat.com>
      Signed-off-by: NMike Snitzer <snitzer@redhat.com>
      Cc: stable@vger.kernel.org # 3.9+
      ed9571f0
    • J
      dm space map: disallow decrementing a reference count below zero · 5b564d80
      Joe Thornber 提交于
      The old behaviour, returning -EINVAL if a ref_count of 0 would be
      decremented, was removed in commit f722063e ("dm space map: optimise
      sm_ll_dec and sm_ll_inc").  To fix this regression we return an error
      code from the mutator function pointer passed to sm_ll_mutate() and have
      dec_ref_count() return -EINVAL if the old ref_count is 0.
      
      Add a DMERR to reflect the potential seriousness of this error.
      
      Also, add missing dm_tm_unlock() to sm_ll_mutate()'s error path.
      
      With this fix the following dmts regression test now passes:
       dmtest run --suite cache -n /metadata_use_kernel/
      
      The next patch fixes the higher-level dm-array code that exposed this
      regression.
      Signed-off-by: NJoe Thornber <ejt@redhat.com>
      Signed-off-by: NMike Snitzer <snitzer@redhat.com>
      Cc: stable@vger.kernel.org # 3.12+
      5b564d80
  4. 13 12月, 2013 25 次提交