Alexander Motin 4905686e67 DDT: Switch to using ZAP _by_dnode() interfaces ...

As was previously done for BRT, avoid holding/releasing DDT ZAP
dnodes for every access.  Instead hold the dnodes during all their
life time, never releasing.

While at this, add _by_dnode() interfaces for zap_length_uint64()
and zap_count(), actively used by DDT code.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <alexander.motin@TrueNAS.com>
Closes #18047

2026-02-05 13:48:31 -08:00

..

os

Fix snapshot automount expiry cancellation deadlock

2025-12-10 10:21:29 -08:00

sys

DDT: Switch to using ZAP _by_dnode() interfaces

2026-02-05 13:48:31 -08:00

.gitignore

OpenZFS restructuring - move platform specific sources

2019-09-06 11:26:26 -07:00

cityhash.h

SPDX: license tags: MIT

2025-03-13 17:56:54 -07:00

libnvpair.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libuutil_common.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libuutil_impl.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libuutil.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libzdb.h

libzdb: Initial breakout of libzdb

2024-02-05 10:00:41 -08:00

libzfs_core.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libzfs.h

pool_iter_refresh: don't refresh pools twice

2025-10-21 09:50:43 -07:00

libzfsbootenv.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

libzutil.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

Makefile.am

Add TXG timestamp database

2025-08-06 10:31:21 -07:00

thread_pool.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

zfeature_common.h

Implement physical rewrites

2025-08-06 10:36:56 -07:00

zfs_comutil.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

zfs_crrd.h

Add TXG timestamp database

2025-08-06 10:31:21 -07:00

zfs_deleg.h

ZFS allow send:encrypted

2025-09-12 15:05:02 -07:00

zfs_fletcher.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

zfs_namecheck.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

zfs_prop.h

SPDX: license tags: CDDL-1.0

2025-03-13 17:56:27 -07:00

zfs_valstr.h

events: include zio type in IO error reports

2025-05-30 10:29:29 -04:00