Changes since last update:

- Fix missing compat ioctl handling for get/setlabel
- Fix missing ioctl pointer sanitization on s390
- Fix a page locking deadlock in the dedupe comparison code
- Fix inadequate locking in reflink code w.r.t. concurrent directio
- Fix broken error detection when breaking layouts
-----BEGIN PGP SIGNATURE-----
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=50ZB
-----END PGP SIGNATURE-----