[GIT PULL] ext2 and udf fixes for v5.1-rc1

[Jan Kara]

  Hello Linus,

  could you please pull from

git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fs_for_v5.1-rc1

to get a couple of fixes for udf and ext2. Namely:
* fix making ext2 mountable (again) with 64k blocksize
* fix for ext2 statx(2) handling
* fix for udf handling of corrupted filesystem so that it doesn't get
  corrupted even further
* couple smaller ext2 and udf cleanups

Top of the tree is 52b9666efd8b. The full shortlog is:

Chengguang Xu (1):
      ext2: set proper return code

Jan Kara (3):
      ext2: Set superblock revision when enabling xattr feature
      ext2: Fix underflow in ext2_max_size()
      udf: Drop pointless check from udf_sync_fs()

Liu Xiang (3):
      ext2: Remove redundant check on s_inode_size
      ext2: Remove redundant check for finding no group
      ext2: Fix a typo in comment

Mathieu Malaterre (1):
      ext2: Annotate implicit fall through in __ext2_truncate_blocks

Steve Magnani (3):
      udf: factor out LVID finalization for reuse
      udf: finalize integrity descriptor before writeback
      udf: disallow RW mount without valid integrity descriptor

yangerkun (1):
      ext2: support statx syscall

The diffstat is

 fs/ext2/ext2.h    |  1 +
 fs/ext2/file.c    |  1 +
 fs/ext2/ialloc.c  |  2 --
 fs/ext2/inode.c   | 30 +++++++++++++++++++++++++++++-
 fs/ext2/namei.c   |  2 ++
 fs/ext2/super.c   | 44 ++++++++++++++++++++++++++++----------------
 fs/ext2/symlink.c |  2 ++
 fs/ext2/xattr.c   |  1 +
 fs/udf/super.c    | 51 +++++++++++++++++++++++++++++++++------------------
 9 files changed, 97 insertions(+), 37 deletions(-)

							Thanks
								Honza

-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR