From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed, 1 Apr 2009 17:20:44 +0000 (-0700)
Subject: Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
X-Git-Tag: MMI-PSA29.97-13-9~28985
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c226fd659fa7b6a7b038df5ae6856a68514bacde;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

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

* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
  Btrfs: try to free metadata pages when we free btree blocks
  Btrfs: add extra flushing for renames and truncates
  Btrfs: make sure btrfs_update_delayed_ref doesn't increase ref_mod
  Btrfs: optimize fsyncs on old files
  Btrfs: tree logging unlink/rename fixes
  Btrfs: Make sure i_nlink doesn't hit zero too soon during log replay
  Btrfs: limit balancing work while flushing delayed refs
  Btrfs: readahead checksums during btrfs_finish_ordered_io
  Btrfs: leave btree locks spinning more often
  Btrfs: Only let very young transactions grow during commit
  Btrfs: Check for a blocking lock before taking the spin
  Btrfs: reduce stack in cow_file_range
  Btrfs: reduce stalls during transaction commit
  Btrfs: process the delayed reference queue in clusters
  Btrfs: try to cleanup delayed refs while freeing extents
  Btrfs: reduce stack usage in some crucial tree balancing functions
  Btrfs: do extent allocation and reference count updates in the background
  Btrfs: don't preallocate metadata blocks during btrfs_search_slot
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c226fd659fa7b6a7b038df5ae6856a68514bacde