Merge tag 'exfat-for-5.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat

Pull exfat fixes from Namjae Jeon:

 - Zero out unused characters of FileName field to avoid a complaint
   from some fsck tool.

 - Fix memory leak on error paths.

 - Fix unnecessary VOL_DIRTY set when calling rmdir on non-empty
   directory.

 - Call sync_filesystem() for read-only remount (Fix generic/452 test in
   xfstests)

 - Add own fsync() to flush dirty metadata.

* tag 'exfat-for-5.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
  exfat: flush dirty metadata in fsync
  exfat: move setting VOL_DIRTY over exfat_remove_entries()
  exfat: call sync_filesystem for read-only remount
  exfat: add missing brelse() calls on error paths
  exfat: Set the unused characters of FileName field to the value 0000h