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Date:   Thu, 30 May 2019 12:44:01 +0200
From:   David Sterba <>
Cc:     David Sterba <>,,,
Subject: [GIT PULL] Btrfs fixes for 5.2-rc3


a few more fixes for bugs reported by users, fuzzing tools and

* fix crashes in relocation
  * resuming interrupted balance operation does not properly clean up
    orphan trees
  * with enabled qgroups, resuming needs to be more careful about
    block groups due to limited context when updating qgroups

* fsync and logging fixes found by fuzzing

* incremental send fixes for no-holes and clone

* fix spin lock type used in timer function for zstd

No merge conflicts, please pull. Thanks.

The following changes since commit 4e9845eff5a8027b5181d5bff56a02991fe46d48:

  Btrfs: tree-checker: detect file extent items with overlapping ranges (2019-05-16 14:33:51 +0200)

are available in the Git repository at:

  git:// for-5.2-rc2-tag

for you to fetch changes up to 06989c799f04810f6876900d4760c0edda369cf7:

  Btrfs: fix race updating log root item during fsync (2019-05-28 19:26:46 +0200)

Dennis Zhou (1):
      btrfs: correct zstd workspace manager lock to use spin_lock_bh()

Filipe Manana (5):
      Btrfs: incremental send, fix file corruption when no-holes feature is enabled
      Btrfs: incremental send, fix emission of invalid clone operations
      Btrfs: fix fsync not persisting changed attributes of a directory
      Btrfs: fix wrong ctime and mtime of a directory after log replay
      Btrfs: fix race updating log root item during fsync

Nikolay Borisov (1):
      btrfs: Ensure replaced device doesn't have pending chunk allocation

Qu Wenruo (2):
      btrfs: reloc: Also queue orphan reloc tree for cleanup to avoid BUG_ON()
      btrfs: qgroup: Check bg while resuming relocation to avoid NULL pointer dereference

 fs/btrfs/dev-replace.c | 35 +++++++++++++++++++++++----------
 fs/btrfs/inode.c       | 14 ++++++++++++--
 fs/btrfs/qgroup.c      |  8 +++++++-
 fs/btrfs/relocation.c  | 27 ++++++++++++++++++--------
 fs/btrfs/send.c        | 52 +++++++++++++++++++++++++++++++++++++++++++++++---
 fs/btrfs/tree-log.c    | 20 ++++++-------------
 fs/btrfs/zstd.c        | 20 +++++++++----------
 7 files changed, 128 insertions(+), 48 deletions(-)

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