1. 01 7月, 2015 38 次提交
  2. 30 6月, 2015 2 次提交
    • L
      Merge tag 'md/4.2' of git://neil.brown.name/md · 6aaf0da8
      Linus Torvalds 提交于
      Pull md updates from Neil Brown:
       "A mixed bag
      
         - a few bug fixes
         - some performance improvement that decrease lock contention
         - some clean-up
      
        Nothing major"
      
      * tag 'md/4.2' of git://neil.brown.name/md:
        md: clear Blocked flag on failed devices when array is read-only.
        md: unlock mddev_lock on an error path.
        md: clear mddev->private when it has been freed.
        md: fix a build warning
        md/raid5: ignore released_stripes check
        md/raid5: per hash value and exclusive wait_for_stripe
        md/raid5: split wait_for_stripe and introduce wait_for_quiescent
        wait: introduce wait_event_exclusive_cmd
        md: convert to kstrto*()
        md/raid10: make sync_request_write() call bio_copy_data()
      6aaf0da8
    • C
      Fix kmalloc slab creation sequence · a9730fca
      Christoph Lameter 提交于
      This patch restores the slab creation sequence that was broken by commit
      4066c33d and also reverts the portions that introduced the
      KMALLOC_LOOP_XXX macros. Those can never really work since the slab creation
      is much more complex than just going from a minimum to a maximum number.
      
      The latest upstream kernel boots cleanly on my machine with a 64 bit x86
      configuration under KVM using either SLAB or SLUB.
      
      Fixes: 4066c33d ("support the slub_debug boot option")
      Reported-by: NTheodore Ts'o <tytso@mit.edu>
      Signed-off-by: NChristoph Lameter <cl@linux.com>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      a9730fca