1. 23 Dec, 2011 6 commits
  2. 13 Dec, 2011 7 commits
  3. 11 Dec, 2011 2 commits
  4. 06 Dec, 2011 5 commits
  5. 01 Dec, 2011 6 commits
    • Linus Torvalds's avatar
      Linux 3.2-rc4 · 5611cc45
      Linus Torvalds authored
      5611cc45
    • Linus Torvalds's avatar
      Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2 · 0a4ebed7
      Linus Torvalds authored
      * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2: (31 commits)
        ocfs2: avoid unaligned access to dqc_bitmap
        ocfs2: Use filemap_write_and_wait() instead of write_inode_now()
        ocfs2: honor O_(D)SYNC flag in fallocate
        ocfs2: Add a missing journal credit in ocfs2_link_credits() -v2
        ocfs2: send correct UUID to cleancache initialization
        ocfs2: Commit transactions in error cases -v2
        ocfs2: make direntry invalid when deleting it
        fs/ocfs2/dlm/dlmlock.c: free kmem_cache_zalloc'd data using kmem_cache_free
        ocfs2: Avoid livelock in ocfs2_readpage()
        ocfs2: serialize unaligned aio
        ocfs2: Implement llseek()
        ocfs2: Fix ocfs2_page_mkwrite()
        ocfs2: Add comment about orphan scanning
        ocfs2: Clean up messages in the fs
        ocfs2/cluster: Cluster up now includes network connections too
        ocfs2/cluster: Add new function o2net_fill_node_map()
        ocfs2/cluster: Fix output in file elapsed_time_in_ms
        ocfs2/dlm: dlmlock_remote() needs to account for remastery
        ocfs2/dlm: Take inflight reference count for remotely mastered resources too
        ocfs2/dlm: Cleanup dlm_wait_for_node_death() and dlm_wait_for_node_recovery()
        ...
      0a4ebed7
    • Akinobu Mita's avatar
      ocfs2: avoid unaligned access to dqc_bitmap · 93925579
      Akinobu Mita authored
      
      
      The dqc_bitmap field of struct ocfs2_local_disk_chunk is 32-bit aligned,
      but not 64-bit aligned.  The dqc_bitmap is accessed by ocfs2_set_bit(),
      ocfs2_clear_bit(), ocfs2_test_bit(), or ocfs2_find_next_zero_bit().  These
      are wrapper macros for ext2_*_bit() which need to take an unsigned long
      aligned address (though some architectures are able to handle unaligned
      address correctly)
      
      So some 64bit architectures may not be able to access the dqc_bitmap
      correctly.
      
      This avoids such unaligned access by using another wrapper functions for
      ext2_*_bit().  The code is taken from fs/ext4/mballoc.c which also need to
      handle unaligned bitmap access.
      Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
      Acked-by: default avatarJoel Becker <jlbec@evilplan.org>
      Cc: Mark Fasheh <mfasheh@suse.com>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarJoel Becker <jlbec@evilplan.org>
      93925579
    • Linus Torvalds's avatar
      Merge branch 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm · 3b120ab7
      Linus Torvalds authored
      * 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm:
        ARM: 7182/1: ARM cpu topology: fix warning
        ARM: 7181/1: Restrict kprobes probing SWP instructions to ARMv5 and below
        ARM: 7180/1: Change kprobes testcase with unpredictable STRD instruction
        ARM: 7177/1: GIC: avoid skipping non-existent PPIs in irq_start calculation
        ARM: 7176/1: cpu_pm: register GIC PM notifier only once
        ARM: 7175/1: add subname parameter to mfp_set_groupg callers
        ARM: 7174/1: Fix build error in kprobes test code on Thumb2 kernels
        ARM: 7172/1: dma: Drop GFP_COMP for DMA memory allocations
        ARM: 7171/1: unwind: add unwind directives to bitops assembly macros
        ARM: 7170/2: fix compilation breakage in entry-armv.S
        ARM: 7168/1: use cache type functions for arch_get_unmapped_area
        ARM: perf: check that we have a platform device when reserving PMU
        ARM: 7166/1: Use PMD_SHIFT instead of PGDIR_SHIFT in dma-consistent.c
        ARM: 7165/2: PL330: Fix typo in _prepare_ccr()
        ARM: 7163/2: PL330: Only register usable channels
        ARM: 7162/1: errata: tidy up Kconfig options for PL310 errata workarounds
        ARM: 7161/1: errata: no automatic store buffer drain
        ARM: perf: initialise used_mask for fake PMU during validation
        ARM: PMU: remove pmu_init declaration
        ARM: PMU: re-export release_pmu symbol to modules
      3b120ab7
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs · b930c264
      Linus Torvalds authored
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
        Btrfs: fix meta data raid-repair merge problem
        Btrfs: skip allocation attempt from empty cluster
        Btrfs: skip block groups without enough space for a cluster
        Btrfs: start search for new cluster at the beginning
        Btrfs: reset cluster's max_size when creating bitmap
        Btrfs: initialize new bitmaps' list
        Btrfs: fix oops when calling statfs on readonly device
        Btrfs: Don't error on resizing FS to same size
        Btrfs: fix deadlock on metadata reservation when evicting a inode
        Fix URL of btrfs-progs git repository in docs
        btrfs scrub: handle -ENOMEM from init_ipath()
      b930c264
    • Jan Schmidt's avatar
      Btrfs: fix meta data raid-repair merge problem · f4a8e656
      Jan Schmidt authored
      Commit 4a54c8c1 introduced raid-repair, killing the individual
      readpage_io_failed_hook entries from inode.c and disk-io.c. Commit
      4bb31e92
      
       introduced new readahead code, adding a readpage_io_failed_hook to
      disk-io.c.
      
      The raid-repair commit had logic to disable raid-repair, if
      readpage_io_failed_hook is set. Thus, the readahead commit effectively
      disabled raid-repair for meta data.
      
      This commit changes the logic to always attempt raid-repair when needed and
      call the readpage_io_failed_hook in case raid-repair fails. This is much
      more straight forward and should have been like that from the beginning.
      Signed-off-by: default avatarJan Schmidt <list.btrfs@jan-o-sch.net>
      Reported-by: default avatarStefan Behrens <sbehrens@giantdisaster.de>
      Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
      f4a8e656
  6. 30 Nov, 2011 14 commits