History log of /freebsd-current/sys/contrib/openzfs/module/zfs/zcp.c
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# aca928a5 31-May-2024 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@e2357561b

Notable upstream pull request merges:
#15940 41ae864b6 Replace P2ALIGN with P2ALIGN_TYPED and delete P2ALIGN
#16128 5137c132a zpool import output is not formated properly
#16138 efbef9e6c FreeBSD: Add zfs_link_create() error handling
#16146 04bae5ec9 Disable high priority ZIO threads on FreeBSD and Linux
#16151 cc3869153 zfs_ioc_send: use a dedicated taskq thread for send
#16151 adda768e3 spa: remove spa_taskq_dispatch_sync()
#16151 515c4dd21 spa: flatten spa_taskq_dispatch_ent()
#16151 0a543db37 spa_taskq_dispatch_ent: simplify arguments
#16153 975a13259 Add support for parallel pool exports
#16153 89acef992 Simplified the scope of the namespace lock
#16159 136c05321 ZAP: Fix leaf references on zap_expand_leaf() errors
#16162 af5dbed31 Fix scn_queue races on very old pools
#16165 3400127a7 Fix ZIL clone records for legacy holes
#16167 414acbd37 Unbreak FreeBSD cross-build on MacOS broken in 051460b8b
#16172 eced2e2f1 libzfs: Fix mounting datasets under thread limit pressure
#16178 b64afa41d Better control the thread pool size when mounting datasets
#16181 fa99d9cd9 zfs_dbgmsg_print: make FreeBSD and Linux consistent
#16191 e675852bc dbuf: separate refcount calls for dbuf and dbuf_user
#16198 a043b60f1 Correct level handling in zstream recompress
#16204 34906f8bb zap: reuse zap_leaf_t on dbuf reuse after shrink
#16206 d0aa9dbcc Use memset to zero stack allocations containing unions
#16207 8865dfbca Fix assertion in Persistent L2ARC
#16208 08648cf0d Allow block cloning to be interrupted by a signal
#16210 e2357561b FreeBSD: Add const qualifier to members of struct
opensolaris_utsname
#16214 800d59d57 Some improvements to metaslabs eviction
#16216 02c5aa9b0 Destroy ARC buffer in case of fill error
#16225 01c8efdd5 Simplify issig()

Obtained from: OpenZFS
OpenZFS commit: e2357561b9499296bff758afe4868dbc39735675


# 2a58b312 03-Apr-2023 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@431083f75

Notable upstream pull request merges:
#12194 Fix short-lived txg caused by autotrim
#13368 ZFS_IOC_COUNT_FILLED does unnecessary txg_wait_synced()
#13392 Implementation of block cloning for ZFS
#13741 SHA2 reworking and API for iterating over multiple implementations
#14282 Sync thread should avoid holding the spa config write lock
when possible
#14283 txg_sync should handle write errors in ZIL
#14359 More adaptive ARC eviction
#14469 Fix NULL pointer dereference in zio_ready()
#14479 zfs redact fails when dnodesize=auto
#14496 improve error message of zfs redact
#14500 Skip memory allocation when compressing holes
#14501 FreeBSD: don't verify recycled vnode for zfs control directory
#14502 partially revert PR 14304 (eee9362a7)
#14509 Fix per-jail zfs.mount_snapshot setting
#14514 Fix data race between zil_commit() and zil_suspend()
#14516 System-wide speculative prefetch limit
#14517 Use rw_tryupgrade() in dmu_bonus_hold_by_dnode()
#14519 Do not hold spa_config in ZIL while blocked on IO
#14523 Move dmu_buf_rele() after dsl_dataset_sync_done()
#14524 Ignore too large stack in case of dsl_deadlist_merge
#14526 Use .section .rodata instead of .rodata on FreeBSD
#14528 ICP: AES-GCM: Refactor gcm_clear_ctx()
#14529 ICP: AES-GCM: Unify gcm_init_ctx() and gmac_init_ctx()
#14532 Handle unexpected errors in zil_lwb_commit() without ASSERT()
#14544 icp: Prevent compilers from optimizing away memset()
in gcm_clear_ctx()
#14546 Revert zfeature_active() to static
#14556 Remove bad kmem_free() oversight from previous zfsdev_state_list
patch
#14563 Optimize the is_l2cacheable functions
#14565 FreeBSD: zfs_znode_alloc: lock the vnode earlier
#14566 FreeBSD: fix false assert in cache_vop_rmdir when replaying ZIL
#14567 spl: Add cmn_err_once() to log a message only on the first call
#14568 Fix incremental receive silently failing for recursive sends
#14569 Restore ASMABI and other Unify work
#14576 Fix detection of IBM Power8 machines (ISA 2.07)
#14577 Better handling for future crypto parameters
#14600 zcommon: Refactor FPU state handling in fletcher4
#14603 Fix prefetching of indirect blocks while destroying
#14633 Fixes in persistent error log
#14639 FreeBSD: Remove extra arc_reduce_target_size() call
#14641 Additional limits on hole reporting
#14649 Drop lying to the compiler in the fletcher4 code
#14652 panic loop when removing slog device
#14653 Update vdev state for spare vdev
#14655 Fix cloning into already dirty dbufs
#14678 Revert "Do not hold spa_config in ZIL while blocked on IO"

Obtained from: OpenZFS
OpenZFS commit: 431083f75bdd3efaee992bdd672625ec7240d252


# 15f0b8c3 25-Jan-2023 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@9cd71c860 (master)

Notable upstream pull request merges:
#13805 Configure zed's diagnosis engine with vdev properties
#14110 zfs list: Allow more fields in ZFS_ITER_SIMPLE mode
#14121 Batch enqueue/dequeue for bqueue
#14123 arc_read()/arc_access() refactoring and cleanup
#14159 Bypass metaslab throttle for removal allocations
#14243 Implement uncached prefetch
#14251 Cache dbuf_hash() calculation
#14253 Allow reciever to override encryption property in case of replication
#14254 Restrict visibility of per-dataset kstats inside FreeBSD jails
#14255 Zero end of embedded block buffer in dump_write_embedded()
#14263 Cleanups identified by CodeQL and Coverity
#14264 Miscellaneous fixes
#14272 Change ZEVENT_POOL_GUID to ZEVENT_POOL to display pool names
#14287 FreeBSD: Remove stray debug printf
#14288 Colorize zfs diff output
#14289 deadlock between spa_errlog_lock and dp_config_rwlock
#14291 FreeBSD: Fix potential boot panic with bad label
#14292 Add tunable to allow changing micro ZAP's max size
#14293 Turn default_bs and default_ibs into ZFS_MODULE_PARAMs
#14295 zed: add hotplug support for spare vdevs
#14304 Activate filesystem features only in syncing context
#14311 zpool: do guid-based comparison in is_vdev_cb()
#14317 Pack zrlock_t by 8 bytes
#14320 Update arc_summary and arcstat outputs
#14328 FreeBSD: catch up to 1400077
#14376 Use setproctitle to report progress of zfs send
#14340 Remove some dead ARC code
#14358 Wait for txg sync if the last DRR_FREEOBJECTS might result in a hole
#14360 libzpool: fix ddi_strtoull to update nptr
#14364 Fix unprotected zfs_znode_dmu_fini
#14379 zfs_receive_one: Check for the more likely error first
#14380 Cleanup of dead code suggested by Clang Static Analyzer
#14397 Avoid passing an uninitialized index to dsl_prop_known_index
#14404 Fix reading uninitialized variable in receive_read
#14407 free_blocks(): Fix reports from 2016 PVS Studio FreeBSD report
#14418 Introduce minimal ZIL block commit delay
#14422 x86 assembly: fix .size placement and replace .align with .balign

Obtained from: OpenZFS
OpenZFS commit: 9cd71c8604d52def22ffaddc35755712f0fb9349


# dbd5678d 16-Nov-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@2163cde45

Notable upstream pull request merges:
#13680 Add options to zfs redundant_metadata property
#13758 Allow mounting snapshots in .zfs/snapshot as a regular user
#13838 quota: disable quota check for ZVOL
#13839 quota: extend quota for dataset
#13973 Fix memory leaks in dmu_send()/dmu_send_obj()
#13977 Avoid unnecessary metaslab_check_free calling
#13978 PAM: Fix unchecked return value from zfs_key_config_load()
#13979 Handle possible null pointers from malloc/strdup/strndup()
#13997 zstream: allow decompress to fix metadata for uncompressed
records
#13998 zvol_wait logic may terminate prematurely
#14001 FreeBSD: Fix a pair of bugs in zfs_fhtovp()
#14003 Stop ganging due to past vdev write errors
#14039 Optimize microzaps
#14050 Fix draid2+2s metadata error on simultaneous 2 drive failures
#14062 zed: Avoid core dump if wholedisk property does not exist
#14077 Propagate extent_bytes change to autotrim thread
#14079 FreeBSD: vn_flush_cached_data: observe vnode locking contract
#14093 Fix ARC target collapse when zfs_arc_meta_limit_percent=100
#14106 Add ability to recompress send streams with new compression
algorithm
#14119 Deny receiving into encrypted datasets if the keys are not
loaded
#14120 Fix arc_p aggressive increase
#14129 zed: Prevent special vdev to be replaced by hot spare
#14133 Expose zfs_vdev_open_timeout_ms as a tunable
#14135 FreeBSD: Fix out of bounds read in zfs_ioctl_ozfs_to_legacy()
#14152 Adds the `-p` option to `zfs holds`
#14161 Handle and detect #13709's unlock regression

Obtained from: OpenZFS
OpenZFS commit: 2163cde450d0898b5f7bac16afb4e238485411ff


# a0b956f5 07-Jul-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@cb01da680

Notable upstream pull request merges:
#12438 Avoid panic with recordsize > 128k, raw sending and no large_blocks
#13015 Fix dnode byteswapping
#13256 Add a "zstream decompress" subcommand
#13555 Scrub mirror children without BPs
#13576 Several sorted scrub optimizations
#13579 Fix and disable blocks statistics during scrub
#13582 Several B-tree optimizations
#13591 Avoid two 64-bit divisions per scanned block
#13606 Avoid memory copies during mirror scrub
#13613 Avoid memory copy when verifying raidz/draid parity

Obtained from: OpenZFS
OpenZFS commit: cb01da68057dcb9e612e8d2e97d058c46c3574af


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# 2a58b312 03-Apr-2023 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@431083f75

Notable upstream pull request merges:
#12194 Fix short-lived txg caused by autotrim
#13368 ZFS_IOC_COUNT_FILLED does unnecessary txg_wait_synced()
#13392 Implementation of block cloning for ZFS
#13741 SHA2 reworking and API for iterating over multiple implementations
#14282 Sync thread should avoid holding the spa config write lock
when possible
#14283 txg_sync should handle write errors in ZIL
#14359 More adaptive ARC eviction
#14469 Fix NULL pointer dereference in zio_ready()
#14479 zfs redact fails when dnodesize=auto
#14496 improve error message of zfs redact
#14500 Skip memory allocation when compressing holes
#14501 FreeBSD: don't verify recycled vnode for zfs control directory
#14502 partially revert PR 14304 (eee9362a7)
#14509 Fix per-jail zfs.mount_snapshot setting
#14514 Fix data race between zil_commit() and zil_suspend()
#14516 System-wide speculative prefetch limit
#14517 Use rw_tryupgrade() in dmu_bonus_hold_by_dnode()
#14519 Do not hold spa_config in ZIL while blocked on IO
#14523 Move dmu_buf_rele() after dsl_dataset_sync_done()
#14524 Ignore too large stack in case of dsl_deadlist_merge
#14526 Use .section .rodata instead of .rodata on FreeBSD
#14528 ICP: AES-GCM: Refactor gcm_clear_ctx()
#14529 ICP: AES-GCM: Unify gcm_init_ctx() and gmac_init_ctx()
#14532 Handle unexpected errors in zil_lwb_commit() without ASSERT()
#14544 icp: Prevent compilers from optimizing away memset()
in gcm_clear_ctx()
#14546 Revert zfeature_active() to static
#14556 Remove bad kmem_free() oversight from previous zfsdev_state_list
patch
#14563 Optimize the is_l2cacheable functions
#14565 FreeBSD: zfs_znode_alloc: lock the vnode earlier
#14566 FreeBSD: fix false assert in cache_vop_rmdir when replaying ZIL
#14567 spl: Add cmn_err_once() to log a message only on the first call
#14568 Fix incremental receive silently failing for recursive sends
#14569 Restore ASMABI and other Unify work
#14576 Fix detection of IBM Power8 machines (ISA 2.07)
#14577 Better handling for future crypto parameters
#14600 zcommon: Refactor FPU state handling in fletcher4
#14603 Fix prefetching of indirect blocks while destroying
#14633 Fixes in persistent error log
#14639 FreeBSD: Remove extra arc_reduce_target_size() call
#14641 Additional limits on hole reporting
#14649 Drop lying to the compiler in the fletcher4 code
#14652 panic loop when removing slog device
#14653 Update vdev state for spare vdev
#14655 Fix cloning into already dirty dbufs
#14678 Revert "Do not hold spa_config in ZIL while blocked on IO"

Obtained from: OpenZFS
OpenZFS commit: 431083f75bdd3efaee992bdd672625ec7240d252


# 15f0b8c3 25-Jan-2023 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@9cd71c860 (master)

Notable upstream pull request merges:
#13805 Configure zed's diagnosis engine with vdev properties
#14110 zfs list: Allow more fields in ZFS_ITER_SIMPLE mode
#14121 Batch enqueue/dequeue for bqueue
#14123 arc_read()/arc_access() refactoring and cleanup
#14159 Bypass metaslab throttle for removal allocations
#14243 Implement uncached prefetch
#14251 Cache dbuf_hash() calculation
#14253 Allow reciever to override encryption property in case of replication
#14254 Restrict visibility of per-dataset kstats inside FreeBSD jails
#14255 Zero end of embedded block buffer in dump_write_embedded()
#14263 Cleanups identified by CodeQL and Coverity
#14264 Miscellaneous fixes
#14272 Change ZEVENT_POOL_GUID to ZEVENT_POOL to display pool names
#14287 FreeBSD: Remove stray debug printf
#14288 Colorize zfs diff output
#14289 deadlock between spa_errlog_lock and dp_config_rwlock
#14291 FreeBSD: Fix potential boot panic with bad label
#14292 Add tunable to allow changing micro ZAP's max size
#14293 Turn default_bs and default_ibs into ZFS_MODULE_PARAMs
#14295 zed: add hotplug support for spare vdevs
#14304 Activate filesystem features only in syncing context
#14311 zpool: do guid-based comparison in is_vdev_cb()
#14317 Pack zrlock_t by 8 bytes
#14320 Update arc_summary and arcstat outputs
#14328 FreeBSD: catch up to 1400077
#14376 Use setproctitle to report progress of zfs send
#14340 Remove some dead ARC code
#14358 Wait for txg sync if the last DRR_FREEOBJECTS might result in a hole
#14360 libzpool: fix ddi_strtoull to update nptr
#14364 Fix unprotected zfs_znode_dmu_fini
#14379 zfs_receive_one: Check for the more likely error first
#14380 Cleanup of dead code suggested by Clang Static Analyzer
#14397 Avoid passing an uninitialized index to dsl_prop_known_index
#14404 Fix reading uninitialized variable in receive_read
#14407 free_blocks(): Fix reports from 2016 PVS Studio FreeBSD report
#14418 Introduce minimal ZIL block commit delay
#14422 x86 assembly: fix .size placement and replace .align with .balign

Obtained from: OpenZFS
OpenZFS commit: 9cd71c8604d52def22ffaddc35755712f0fb9349


# dbd5678d 16-Nov-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@2163cde45

Notable upstream pull request merges:
#13680 Add options to zfs redundant_metadata property
#13758 Allow mounting snapshots in .zfs/snapshot as a regular user
#13838 quota: disable quota check for ZVOL
#13839 quota: extend quota for dataset
#13973 Fix memory leaks in dmu_send()/dmu_send_obj()
#13977 Avoid unnecessary metaslab_check_free calling
#13978 PAM: Fix unchecked return value from zfs_key_config_load()
#13979 Handle possible null pointers from malloc/strdup/strndup()
#13997 zstream: allow decompress to fix metadata for uncompressed
records
#13998 zvol_wait logic may terminate prematurely
#14001 FreeBSD: Fix a pair of bugs in zfs_fhtovp()
#14003 Stop ganging due to past vdev write errors
#14039 Optimize microzaps
#14050 Fix draid2+2s metadata error on simultaneous 2 drive failures
#14062 zed: Avoid core dump if wholedisk property does not exist
#14077 Propagate extent_bytes change to autotrim thread
#14079 FreeBSD: vn_flush_cached_data: observe vnode locking contract
#14093 Fix ARC target collapse when zfs_arc_meta_limit_percent=100
#14106 Add ability to recompress send streams with new compression
algorithm
#14119 Deny receiving into encrypted datasets if the keys are not
loaded
#14120 Fix arc_p aggressive increase
#14129 zed: Prevent special vdev to be replaced by hot spare
#14133 Expose zfs_vdev_open_timeout_ms as a tunable
#14135 FreeBSD: Fix out of bounds read in zfs_ioctl_ozfs_to_legacy()
#14152 Adds the `-p` option to `zfs holds`
#14161 Handle and detect #13709's unlock regression

Obtained from: OpenZFS
OpenZFS commit: 2163cde450d0898b5f7bac16afb4e238485411ff


# a0b956f5 07-Jul-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@cb01da680

Notable upstream pull request merges:
#12438 Avoid panic with recordsize > 128k, raw sending and no large_blocks
#13015 Fix dnode byteswapping
#13256 Add a "zstream decompress" subcommand
#13555 Scrub mirror children without BPs
#13576 Several sorted scrub optimizations
#13579 Fix and disable blocks statistics during scrub
#13582 Several B-tree optimizations
#13591 Avoid two 64-bit divisions per scanned block
#13606 Avoid memory copies during mirror scrub
#13613 Avoid memory copy when verifying raidz/draid parity

Obtained from: OpenZFS
OpenZFS commit: cb01da68057dcb9e612e8d2e97d058c46c3574af


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# 15f0b8c3 25-Jan-2023 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@9cd71c860 (master)

Notable upstream pull request merges:
#13805 Configure zed's diagnosis engine with vdev properties
#14110 zfs list: Allow more fields in ZFS_ITER_SIMPLE mode
#14121 Batch enqueue/dequeue for bqueue
#14123 arc_read()/arc_access() refactoring and cleanup
#14159 Bypass metaslab throttle for removal allocations
#14243 Implement uncached prefetch
#14251 Cache dbuf_hash() calculation
#14253 Allow reciever to override encryption property in case of replication
#14254 Restrict visibility of per-dataset kstats inside FreeBSD jails
#14255 Zero end of embedded block buffer in dump_write_embedded()
#14263 Cleanups identified by CodeQL and Coverity
#14264 Miscellaneous fixes
#14272 Change ZEVENT_POOL_GUID to ZEVENT_POOL to display pool names
#14287 FreeBSD: Remove stray debug printf
#14288 Colorize zfs diff output
#14289 deadlock between spa_errlog_lock and dp_config_rwlock
#14291 FreeBSD: Fix potential boot panic with bad label
#14292 Add tunable to allow changing micro ZAP's max size
#14293 Turn default_bs and default_ibs into ZFS_MODULE_PARAMs
#14295 zed: add hotplug support for spare vdevs
#14304 Activate filesystem features only in syncing context
#14311 zpool: do guid-based comparison in is_vdev_cb()
#14317 Pack zrlock_t by 8 bytes
#14320 Update arc_summary and arcstat outputs
#14328 FreeBSD: catch up to 1400077
#14376 Use setproctitle to report progress of zfs send
#14340 Remove some dead ARC code
#14358 Wait for txg sync if the last DRR_FREEOBJECTS might result in a hole
#14360 libzpool: fix ddi_strtoull to update nptr
#14364 Fix unprotected zfs_znode_dmu_fini
#14379 zfs_receive_one: Check for the more likely error first
#14380 Cleanup of dead code suggested by Clang Static Analyzer
#14397 Avoid passing an uninitialized index to dsl_prop_known_index
#14404 Fix reading uninitialized variable in receive_read
#14407 free_blocks(): Fix reports from 2016 PVS Studio FreeBSD report
#14418 Introduce minimal ZIL block commit delay
#14422 x86 assembly: fix .size placement and replace .align with .balign

Obtained from: OpenZFS
OpenZFS commit: 9cd71c8604d52def22ffaddc35755712f0fb9349


# dbd5678d 16-Nov-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@2163cde45

Notable upstream pull request merges:
#13680 Add options to zfs redundant_metadata property
#13758 Allow mounting snapshots in .zfs/snapshot as a regular user
#13838 quota: disable quota check for ZVOL
#13839 quota: extend quota for dataset
#13973 Fix memory leaks in dmu_send()/dmu_send_obj()
#13977 Avoid unnecessary metaslab_check_free calling
#13978 PAM: Fix unchecked return value from zfs_key_config_load()
#13979 Handle possible null pointers from malloc/strdup/strndup()
#13997 zstream: allow decompress to fix metadata for uncompressed
records
#13998 zvol_wait logic may terminate prematurely
#14001 FreeBSD: Fix a pair of bugs in zfs_fhtovp()
#14003 Stop ganging due to past vdev write errors
#14039 Optimize microzaps
#14050 Fix draid2+2s metadata error on simultaneous 2 drive failures
#14062 zed: Avoid core dump if wholedisk property does not exist
#14077 Propagate extent_bytes change to autotrim thread
#14079 FreeBSD: vn_flush_cached_data: observe vnode locking contract
#14093 Fix ARC target collapse when zfs_arc_meta_limit_percent=100
#14106 Add ability to recompress send streams with new compression
algorithm
#14119 Deny receiving into encrypted datasets if the keys are not
loaded
#14120 Fix arc_p aggressive increase
#14129 zed: Prevent special vdev to be replaced by hot spare
#14133 Expose zfs_vdev_open_timeout_ms as a tunable
#14135 FreeBSD: Fix out of bounds read in zfs_ioctl_ozfs_to_legacy()
#14152 Adds the `-p` option to `zfs holds`
#14161 Handle and detect #13709's unlock regression

Obtained from: OpenZFS
OpenZFS commit: 2163cde450d0898b5f7bac16afb4e238485411ff


# a0b956f5 07-Jul-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@cb01da680

Notable upstream pull request merges:
#12438 Avoid panic with recordsize > 128k, raw sending and no large_blocks
#13015 Fix dnode byteswapping
#13256 Add a "zstream decompress" subcommand
#13555 Scrub mirror children without BPs
#13576 Several sorted scrub optimizations
#13579 Fix and disable blocks statistics during scrub
#13582 Several B-tree optimizations
#13591 Avoid two 64-bit divisions per scanned block
#13606 Avoid memory copies during mirror scrub
#13613 Avoid memory copy when verifying raidz/draid parity

Obtained from: OpenZFS
OpenZFS commit: cb01da68057dcb9e612e8d2e97d058c46c3574af


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# dbd5678d 16-Nov-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@2163cde45

Notable upstream pull request merges:
#13680 Add options to zfs redundant_metadata property
#13758 Allow mounting snapshots in .zfs/snapshot as a regular user
#13838 quota: disable quota check for ZVOL
#13839 quota: extend quota for dataset
#13973 Fix memory leaks in dmu_send()/dmu_send_obj()
#13977 Avoid unnecessary metaslab_check_free calling
#13978 PAM: Fix unchecked return value from zfs_key_config_load()
#13979 Handle possible null pointers from malloc/strdup/strndup()
#13997 zstream: allow decompress to fix metadata for uncompressed
records
#13998 zvol_wait logic may terminate prematurely
#14001 FreeBSD: Fix a pair of bugs in zfs_fhtovp()
#14003 Stop ganging due to past vdev write errors
#14039 Optimize microzaps
#14050 Fix draid2+2s metadata error on simultaneous 2 drive failures
#14062 zed: Avoid core dump if wholedisk property does not exist
#14077 Propagate extent_bytes change to autotrim thread
#14079 FreeBSD: vn_flush_cached_data: observe vnode locking contract
#14093 Fix ARC target collapse when zfs_arc_meta_limit_percent=100
#14106 Add ability to recompress send streams with new compression
algorithm
#14119 Deny receiving into encrypted datasets if the keys are not
loaded
#14120 Fix arc_p aggressive increase
#14129 zed: Prevent special vdev to be replaced by hot spare
#14133 Expose zfs_vdev_open_timeout_ms as a tunable
#14135 FreeBSD: Fix out of bounds read in zfs_ioctl_ozfs_to_legacy()
#14152 Adds the `-p` option to `zfs holds`
#14161 Handle and detect #13709's unlock regression

Obtained from: OpenZFS
OpenZFS commit: 2163cde450d0898b5f7bac16afb4e238485411ff


# a0b956f5 07-Jul-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@cb01da680

Notable upstream pull request merges:
#12438 Avoid panic with recordsize > 128k, raw sending and no large_blocks
#13015 Fix dnode byteswapping
#13256 Add a "zstream decompress" subcommand
#13555 Scrub mirror children without BPs
#13576 Several sorted scrub optimizations
#13579 Fix and disable blocks statistics during scrub
#13582 Several B-tree optimizations
#13591 Avoid two 64-bit divisions per scanned block
#13606 Avoid memory copies during mirror scrub
#13613 Avoid memory copy when verifying raidz/draid parity

Obtained from: OpenZFS
OpenZFS commit: cb01da68057dcb9e612e8d2e97d058c46c3574af


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# a0b956f5 07-Jul-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@cb01da680

Notable upstream pull request merges:
#12438 Avoid panic with recordsize > 128k, raw sending and no large_blocks
#13015 Fix dnode byteswapping
#13256 Add a "zstream decompress" subcommand
#13555 Scrub mirror children without BPs
#13576 Several sorted scrub optimizations
#13579 Fix and disable blocks statistics during scrub
#13582 Several B-tree optimizations
#13591 Avoid two 64-bit divisions per scanned block
#13606 Avoid memory copies during mirror scrub
#13613 Avoid memory copy when verifying raidz/draid parity

Obtained from: OpenZFS
OpenZFS commit: cb01da68057dcb9e612e8d2e97d058c46c3574af


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# c03c5b1c 08-Mar-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@a86e08941 (master) into main

Notable upstream pull request merges:
#9078: log xattr=sa create/remove/update to ZIL
#11919: Cross-platform xattr user namespace compatibility
#13014: Report dnodes with faulty bonuslen
#13016: FreeBSD: Fix zvol_cdev_open locking
#13019: spl: Don't check FreeBSD rwlocks for double initialization
#13027: Fix clearing set-uid and set-gid bits on a file when
replying a write
#13031: Add enumerated vdev names to 'zpool iostat -v' and
'zpool list -v'
#13074: Enable encrypted raw sending to pools with greater ashift
#13076: Receive checks should allow unencrypted child datasets
#13098: Avoid dirtying the final TXGs when exporting a pool
#13172: Fix ENOSPC when unlinking multiple files from full pool

Obtained from: OpenZFS
OpenZFS commit: a86e089415679cf1b98eb424a159bb36aa2c19e3


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# e92ffd9b 22-Jan-2022 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@17b2ae0b2 (master) into main

Notable upstream pull request merges:
#12766 Fix error propagation from lzc_send_redacted
#12805 Updated the lz4 decompressor
#12851 FreeBSD: Provide correct file generation number
#12857 Verify dRAID empty sectors
#12874 FreeBSD: Update argument types for VOP_READDIR
#12896 Reduce number of arc_prune threads
#12934 FreeBSD: Fix zvol_*_open() locking
#12947 lz4: Cherrypick fix for CVE-2021-3520
#12961 FreeBSD: Fix leaked strings in libspl mnttab
#12964 Fix handling of errors from dmu_write_uio_dbuf() on FreeBSD
#12981 Introduce a flag to skip comparing the local mac when raw sending
#12985 Avoid memory allocations in the ARC eviction thread

Obtained from: OpenZFS
OpenZFS commit: 17b2ae0b24d487fdda2ef1098ec26fa7f79a61f6


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# 33b8c039 25-Jun-2021 Martin Matuska <mm@FreeBSD.org>

zfs: merge openzfs/zfs@5e2c8338b (master) into main

Notable upstream pull request merges:
#12183 Optimize small random numbers generation
#12227 Revert Consolidate arc_buf allocation checks
#12266 Fix flag copying in resume case
#12273 zfs_metaslab_mem_limit should be 25 instead of 75
#12276 Update cache file when setting compatibility property
#12280 Help compiller optimize out abd_verify()
#12282 FreeBSD: fix compilation of FreeBSD world after 29274c9f6

Obtained from: OpenZFS
OpenZFS commit: 5e2c8338bf17d31b44eb1dbbb3c9b6a0f64e96ee


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...

# eda14cbc 24-Aug-2020 Matt Macy <mmacy@FreeBSD.org>

Initial import from vendor-sys branch of openzfs


# 7877fdeb 07-Jan-2021 Matt Macy <mmacy@FreeBSD.org>

OpenZFS merge main-gf11b09

- add dRAID support
- fix duplicate close handling
- fix memory leak in prefetch
- fix problem with SIMD benchmarking on FreeBSD boot
...