From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun, 11 Oct 2009 18:23:13 +0000 (-0700)
Subject: Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
X-Git-Tag: v2.6.32-rc4~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=474a503d4bf77ae0cbe484dd0842a2648c0b1c28;p=profile%2Fivi%2Fkernel-x86-ivi.git

Merge git://git./linux/kernel/git/mason/btrfs-unstable

* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
  Btrfs: fix file clone ioctl for bookend extents
  Btrfs: fix uninit compiler warning in cow_file_range_nocow
  Btrfs: constify dentry_operations
  Btrfs: optimize back reference update during btrfs_drop_snapshot
  Btrfs: remove negative dentry when deleting subvolumne
  Btrfs: optimize fsync for the single writer case
  Btrfs: async delalloc flushing under space pressure
  Btrfs: release delalloc reservations on extent item insertion
  Btrfs: delay clearing EXTENT_DELALLOC for compressed extents
  Btrfs: cleanup extent_clear_unlock_delalloc flags
  Btrfs: fix possible softlockup in the allocator
  Btrfs: fix deadlock on async thread startup
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474a503d4bf77ae0cbe484dd0842a2648c0b1c28