1. 23 Jul, 2012 28 commits
  2. 21 Jul, 2012 7 commits
  3. 20 Jul, 2012 5 commits
    • Linus Torvalds's avatar
      Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus · d75e2c9a
      Linus Torvalds authored
      Pull late MIPS fixes from Ralf Baechle:
       "This fixes a number of lose ends in the MIPS code and various bug
        fixes.
      
        Aside of dropping some patch that should not be in this pull request
        everything has sat in -next for quite a while and there are no known
        issues.
      
        The biggest patch in this patch set moves the allocation of an array
        that is aliased to a function (for runtime generated code) to
        assembler code.  This avoids an issue with certain toolchains when
        building for microMIPS."
      
      * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (35 commits)
        MIPS: PCI: Move fixups from __init to __devinit.
        MIPS: Fix bug.h MIPS build regression
        MIPS: sync-r4k: remove redundant irq operation
        MIPS: smp: Warn on too early irq enable
        MIPS: call set_cpu_online() on cpu being brought up with irq disabled
        MIPS: call ->smp_finish() a little late
        MIPS: Yosemite: delay irq enable to ->smp_finish()
        MIPS: SMTC: delay irq enable to ->smp_finish()
        MIPS: BMIPS: delay irq enable to ->smp_finish()
        MIPS: Octeon: delay enable irq to ->smp_finish()
        MIPS: Oprofile: Fix build as a module.
        MIPS: BCM63XX: Fix BCM6368 IPSec clock bit
        MIPS: perf: Fix build error caused by unused counters_per_cpu_to_total()
        MIPS: Fix Magic SysRq L kernel crash.
        MIPS: BMIPS: Fix duplicate header inclusion.
        mips: mark const init data with __initconst instead of __initdata
        MIPS: cmpxchg.h: Add missing include
        MIPS: Malta may also be equipped with MIPS64 R2 processors.
        MIPS: Fix typo multipy -> multiply
        MIPS: Cavium: Fix duplicate ARCH_SPARSEMEM_ENABLE in kconfig.
        ...
      d75e2c9a
    • Linus Torvalds's avatar
      Merge tag 'dm-3.5-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm · 93517374
      Linus Torvalds authored
      Pull device-mapper discard fixes from Alasdair G Kergon:
        - avoid a crash in dm-raid1 when discards coincide with mirror
          recovery;
        - avoid discarding shared data that's still needed in dm-thin;
        - don't guarantee that discarded blocks will be wiped in dm-raid1.
      
      * tag 'dm-3.5-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm:
        dm raid1: set discard_zeroes_data_unsupported
        dm thin: do not send discards to shared blocks
        dm raid1: fix crash with mirror recovery and discard
      93517374
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd · ce9f8d6b
      Linus Torvalds authored
      Pull pnfs/ore fixes from Boaz Harrosh:
       "These are catastrophic fixes to the pnfs objects-layout that were just
        discovered.  They are also destined for @stable.
      
        I have found these and worked on them at around RC1 time but
        unfortunately went to the hospital for kidney stones and had a very
        slow recovery.  I refrained from sending them as is, before proper
        testing, and surly I have found a bug just yesterday.
      
        So now they are all well tested, and have my sign-off.  Other then
        fixing the problem at hand, and assuming there are no bugs at the new
        code, there is low risk to any surrounding code.  And in anyway they
        affect only these paths that are now broken.  That is RAID5 in pnfs
        objects-layout code.  It does also affect exofs (which was not broken)
        but I have tested exofs and it is lower priority then objects-layout
        because no one is using exofs, but objects-layout has lots of users."
      
      * 'for-linus' of git://git.open-osd.org/linux-open-osd:
        pnfs-obj: Fix __r4w_get_page when offset is beyond i_size
        pnfs-obj: don't leak objio_state if ore_write/read fails
        ore: Unlock r4w pages in exact reverse order of locking
        ore: Remove support of partial IO request (NFS crash)
        ore: Fix NFS crash by supporting any unaligned RAID IO
      ce9f8d6b
    • Linus Torvalds's avatar
      Merge tag 'upstream-3.5-rc8' of git://git.infradead.org/linux-ubifs · 17934162
      Linus Torvalds authored
      Pull UBIFS free space fix-up bugfix from Artem Bityutskiy:
       "It's been reported already twice recently:
      
          http://lists.infradead.org/pipermail/linux-mtd/2012-May/041408.html
          http://lists.infradead.org/pipermail/linux-mtd/2012-June/042422.html
      
        and we finally have the fix.  I am quite confident the fix is correct
        because I could reproduce the problem with nandsim and verify the fix.
        It was also verified by Iwo (the reporter).
      
        I am also confident that this is OK to merge the fix so late because
        this patch affects only the fixup functionality, which is not used by
        most users."
      
      * tag 'upstream-3.5-rc8' of git://git.infradead.org/linux-ubifs:
        UBIFS: fix a bug in empty space fix-up
      17934162
    • Mikulas Patocka's avatar
      dm raid1: set discard_zeroes_data_unsupported · 7c8d3a42
      Mikulas Patocka authored
      We can't guarantee that REQ_DISCARD on dm-mirror zeroes the data even if
      the underlying disks support zero on discard.  So this patch sets
      ti->discard_zeroes_data_unsupported.
      
      For example, if the mirror is in the process of resynchronizing, it may
      happen that kcopyd reads a piece of data, then discard is sent on the
      same area and then kcopyd writes the piece of data to another leg.
      Consequently, the data is not zeroed.
      
      The flag was made available by commit 983c7db3
      (dm crypt: always disable discard_zeroes_data).
      Signed-off-by: default avatarMikulas Patocka <mpatocka@redhat.com>
      Cc: stable@kernel.org
      Signed-off-by: default avatarAlasdair G Kergon <agk@redhat.com>
      7c8d3a42