[GIT PULL] Btrfs fixes for 6.1-rc5

[David Sterba <dsterba@suse.com>]

Hi,

a few more regression fixes and regular fixes. Please pull, thanks.

- revert memory optimization for scrub blocks, this misses errors in
  2nd and following blocks

- add exception for ENOMEM as reason for transaction abort to not print
  stack trace, syzbot has reported many

- zoned fixes:
  - fix locking imbalance during scrub
  - initialize zones for seeding device
  - initialize zones for cloned device structures

- when looking up device, change assertion to a real check as some of
  the search parameters can be passed by ioctl, reported by syzbot

- fix error pointer check in self tests

----------------------------------------------------------------
The following changes since commit eb81b682b131642405a05c627ab08cf0967b3dd8:

  btrfs: fix inode reserve space leak due to nowait buffered write (2022-11-02 17:44:45 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-6.1-rc4-tag

for you to fetch changes up to c62f6bec53e63b11112e1ebce6bbaa39ce6f6706:

  btrfs: zoned: fix locking imbalance on scrub (2022-11-07 14:35:25 +0100)

----------------------------------------------------------------
David Sterba (1):
      btrfs: don't print stack trace when transaction is aborted due to ENOMEM

Johannes Thumshirn (3):
      btrfs: zoned: clone zoned device info when cloning a device
      btrfs: zoned: initialize device's zone info for seeding
      btrfs: zoned: fix locking imbalance on scrub

Liu Shixin (1):
      btrfs: fix match incorrectly in dev_args_match_device

Qu Wenruo (1):
      Revert "btrfs: scrub: use larger block size for data extent scrub"

Zhang Xiaoxu (1):
      btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()

 fs/btrfs/ctree.c             | 16 ++++++++++++++++
 fs/btrfs/ctree.h             | 11 +++++++----
 fs/btrfs/disk-io.c           |  4 +++-
 fs/btrfs/scrub.c             |  9 +--------
 fs/btrfs/tests/btrfs-tests.c |  2 +-
 fs/btrfs/volumes.c           | 39 +++++++++++++++++++++++++++++----------
 fs/btrfs/volumes.h           |  2 +-
 fs/btrfs/zoned.c             | 40 ++++++++++++++++++++++++++++++++++++++++
 fs/btrfs/zoned.h             | 11 +++++++++++
 9 files changed, 109 insertions(+), 25 deletions(-)