[GIT PULL] Fixes for btrfs 5.19-rc4

[David Sterba]

Hi,

a few more fixes. Please pull thanks.

- print more error messages for invalid mount option values

- prevent remount with v1 space cache for subpage filesystem

- fix hang during unmount when block group reclaim task is running


----------------------------------------------------------------
The following changes since commit 0a05fafe9def0d9f0fbef3dfc8094925af9e3185:

  btrfs: zoned: introduce a minimal zone size 4M and reject mount (2022-05-17 20:15:25 +0200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-5.19-rc3-tag

for you to fetch changes up to e3a4167c880cf889f66887a152799df4d609dd21:

  btrfs: add error messages to all unrecognized mount options (2022-06-07 17:29:50 +0200)

----------------------------------------------------------------
David Sterba (1):
      btrfs: add error messages to all unrecognized mount options

Filipe Manana (1):
      btrfs: fix hang during unmount when block group reclaim task is running

Qu Wenruo (1):
      btrfs: prevent remounting to v1 space cache for subpage mount

 fs/btrfs/disk-io.c | 13 +++++++++++--
 fs/btrfs/super.c   | 47 ++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 51 insertions(+), 9 deletions(-)