tree acb7110d8042fe2328bd065db47ee55f67f20ff2
parent ace6a22a9fbcdba0ccf190f97b82a79ef2f44aeb
parent 56ccc1125bc141cf63927eda7febff4216dea2d3
author Linus Torvalds <torvalds@linux-foundation.org> 1432920921 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1432920921 -0700
mergetag object 56ccc1125bc141cf63927eda7febff4216dea2d3
 type commit
 tag md/4.1-rc5-fixes
 tagger NeilBrown <neilb@suse.de> 1432879012 +1000
 
 Assorted fixes for new RAID5 stripe-batching functionality.
 
 Unfortunately this functionality was merged a little prematurely.
 The necessary testing and code review is now complete (or as
 complete as it can be) and to code passes a variety of tests
 and looks quite sensible.
 
 Also a fix for some recent locking changes - a race was introduced
 which causes a reshape request to sometimes fail.  No data safety issues.
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Merge tag 'md/4.1-rc5-fixes' of git://neil.brown.name/md

Pull m,ore md bugfixes gfrom Neil Brown:
 "Assorted fixes for new RAID5 stripe-batching functionality.

  Unfortunately this functionality was merged a little prematurely.  The
  necessary testing and code review is now complete (or as complete as
  it can be) and to code passes a variety of tests and looks quite
  sensible.

  Also a fix for some recent locking changes - a race was introduced
  which causes a reshape request to sometimes fail.  No data safety
  issues"

* tag 'md/4.1-rc5-fixes' of git://neil.brown.name/md:
  md: fix race when unfreezing sync_action
  md/raid5: break stripe-batches when the array has failed.
  md/raid5: call break_stripe_batch_list from handle_stripe_clean_event
  md/raid5: be more selective about distributing flags across batch.
  md/raid5: add handle_flags arg to break_stripe_batch_list.
  md/raid5: duplicate some more handle_stripe_clean_event code in break_stripe_batch_list
  md/raid5: remove condition test from check_break_stripe_batch_list.
  md/raid5: Ensure a batch member is not handled prematurely.
  md/raid5: close race between STRIPE_BIT_DELAY and batching.
  md/raid5: ensure whole batch is delayed for all required bitmap updates.