[GIT PULL] Btrfs fixes for 5.12-rc5

[David Sterba]

From: David Sterba <dsterba@xxxxxxx>

Hi,

there are few fixes for issues that have some user visibility and are
simple enough for this time of development cycle.

Please pull thanks.

- a few fixes for rescue= mount option, adding more checks for missing
  trees

- fix sleeping in atomic context on qgroup deletion

- fix subvolume deletion on mount

- fix build with M= syntax

- fix checksum mismatch error message for direct io

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The following changes since commit 485df75554257e883d0ce39bb886e8212349748e:

  btrfs: always pin deleted leaves when there are active tree mod log users (2021-03-16 20:32:22 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-5.12-rc4-tag

for you to fetch changes up to c1d6abdac46ca8127274bea195d804e3f2cec7ee:

  btrfs: fix check_data_csum() error message for direct I/O (2021-03-18 21:25:11 +0100)

----------------------------------------------------------------
David Sterba (1):
      btrfs: fix build when using M=fs/btrfs

Filipe Manana (2):
      btrfs: fix subvolume/snapshot deletion not triggered on mount
      btrfs: fix sleep while in non-sleep context during qgroup removal

Johannes Thumshirn (1):
      btrfs: zoned: remove outdated WARN_ON in direct IO

Josef Bacik (3):
      btrfs: do not initialize dev stats if we have no dev_root
      btrfs: initialize device::fs_info always
      btrfs: do not initialize dev replace for bad dev root

Omar Sandoval (1):
      btrfs: fix check_data_csum() error message for direct I/O

 fs/btrfs/Makefile      | 10 ++++++----
 fs/btrfs/dev-replace.c |  3 +++
 fs/btrfs/disk-io.c     | 19 +++++++++++++++++--
 fs/btrfs/inode.c       | 18 +++++++++---------
 fs/btrfs/qgroup.c      | 12 ++++++++++--
 fs/btrfs/volumes.c     |  3 +++
 6 files changed, 48 insertions(+), 17 deletions(-)