dm, dm-ima, dm-bufio, dm-vdo, dm-raid: small refactoring
dm-error: mark it with DM_TARGET_PASSES_INTEGRITY
dm-pcache: a new target for read/write caching on persistent memory
dm-request-based: fix NULL pointer dereference and quiesce_depth out of sync
dm-linear: optimize REQ_PREFLUSH
dm-vdo: return error on corrupted metadata
dm-integrity: support asynchronous hash interface
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Merge tag 'for-6.18/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper updates from Mikulas Patocka:
- a new dm-pcache target for read/write caching on persistent memory
- fix typos in docs
- misc small refactoring
- mark dm-error with DM_TARGET_PASSES_INTEGRITY
- dm-request-based: fix NULL pointer dereference and quiesce_depth out of sync
- dm-linear: optimize REQ_PREFLUSH
- dm-vdo: return error on corrupted metadata
- dm-integrity: support asynchronous hash interface
* tag 'for-6.18/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (27 commits)
dm raid: use proper md_ro_state enumerators
dm-integrity: prefer synchronous hash interface
dm-integrity: enable asynchronous hash interface
dm-integrity: rename internal_hash
dm-integrity: add the "offset" argument
dm-integrity: allocate the recalculate buffer with kmalloc
dm-integrity: introduce integrity_kmap and integrity_kunmap
dm-integrity: replace bvec_kmap_local with kmap_local_page
dm-integrity: use internal variable for digestsize
dm vdo: return error on corrupted metadata in start_restoring_volume functions
dm vdo: Update code to use mem_is_zero
dm: optimize REQ_PREFLUSH with data when using the linear target
dm-pcache: use int type to store negative error codes
dm: fix "writen"->"written"
dm-pcache: cleanup: fix coding style report by checkpatch.pl
dm-pcache: remove ctrl_lock for pcache_cache_segment
dm: fix NULL pointer dereference in __dm_suspend()
dm: fix queue start/stop imbalance under suspend/load/resume races
dm-pcache: add persistent cache target in device-mapper
dm error: mark as DM_TARGET_PASSES_INTEGRITY
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