mirror_zfs/module/zfs
Alexander Motin 602fecc316 Prefer embedded blocks to dedup
Since embedded blocks introduction 11 years ago, their writing was
blocked if dedup is enabled.  After searching through the modern
code I see no reason for this restriction to exist.  Same time
embedded blocks are dramatically cheaper.  Even regular write of
so small blocks would likely be cheaper than deduplication, even
if the last is successful, not mentioning otherwise.

Reviewed-by: Allan Jude <allan@klarasystems.com>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by:	Alexander Motin <mav@FreeBSD.org>
Sponsored by:	iXsystems, Inc.
Closes #17113
(cherry picked from commit 09f4dd06c3)
2025-05-28 16:00:28 -07:00
..
abd.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
aggsum.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
arc.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
blake3_zfs.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
blkptr.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
bplist.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
bpobj.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
bptree.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
bqueue.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
brt.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
btree.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dataset_kstats.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dbuf_stats.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dbuf.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
ddt_log.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
ddt_stats.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
ddt_zap.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
ddt.c Fix FDT rollback to not overwrite unnecessary fields (#17205) 2025-04-16 09:59:45 -07:00
dmu_diff.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu_direct.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu_object.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu_objset.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dmu_recv.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dmu_redact.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dmu_send.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu_traverse.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu_tx.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dmu_zfetch.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dmu.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dnode_sync.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dnode.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_bookmark.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_crypt.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_dataset.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_deadlist.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_deleg.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_destroy.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_dir.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_pool.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_prop.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
dsl_scan.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dsl_synctask.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
dsl_userhold.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
edonr_zfs.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
fm.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
gzip.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
hkdf.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
lz4_zfs.c SPDX: license tags: BSD-2-Clause 2025-04-16 09:59:44 -07:00
lz4.c SPDX: license tags: BSD-2-Clause 2025-04-16 09:59:44 -07:00
lzjb.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
metaslab.c Block remap for cloned blocks on device removal 2025-04-16 09:59:45 -07:00
mmp.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
multilist.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
objlist.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
pathname.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
range_tree.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
refcount.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
rrwlock.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
sa.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
sha2_zfs.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
skein_zfs.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_checkpoint.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_config.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_errlog.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_history.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
spa_log_spacemap.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_misc.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa_stats.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
spa.c zed: Ensure spare activation after kernel-initiated device removal 2025-04-16 09:59:45 -07:00
space_map.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
space_reftree.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
THIRDPARTYLICENSE.cityhash OpenZFS 8484 - Implement aggregate sum and use for arc counters 2018-06-06 09:35:59 -07:00
THIRDPARTYLICENSE.cityhash.descrip OpenZFS 8484 - Implement aggregate sum and use for arc counters 2018-06-06 09:35:59 -07:00
txg.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
uberblock.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
unique.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_draid_rand.c SPDX: license tags: LicenseRef-OpenZFS-ThirdParty-PublicDomain 2025-04-16 09:59:45 -07:00
vdev_draid.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_file.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_indirect_births.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_indirect_mapping.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_indirect.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
vdev_initialize.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
vdev_label.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_mirror.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_missing.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_queue.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_aarch64_neon_common.h SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_aarch64_neon.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_aarch64_neonx2.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_avx2.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_avx512bw.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_avx512f.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_impl.h SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_powerpc_altivec_common.h SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_powerpc_altivec.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_scalar.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_sse2.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math_ssse3.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz_math.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_raidz.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
vdev_rebuild.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
vdev_removal.c Fix lock reversal on device removal cancel 2025-04-16 09:59:45 -07:00
vdev_root.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
vdev_trim.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
vdev.c Fix nonrot property being incorrectly unset (#17206) 2025-04-16 09:59:45 -07:00
zap_leaf.c ZAP: Reduce leaf array and free chunks fragmentation 2025-05-28 16:00:28 -07:00
zap_micro.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zap.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp_get.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp_global.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp_iter.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp_set.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp_synctask.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zcp.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfeature.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_byteswap.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_chksum.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_fm.c zed: Ensure spare activation after kernel-initiated device removal 2025-04-16 09:59:45 -07:00
zfs_fuid.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_impl.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_ioctl.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_log.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_onexit.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_quota.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
zfs_ratelimit.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_replay.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
zfs_rlock.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zfs_sa.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
zfs_vnops.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
zfs_znode.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zil.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00
zio_checksum.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zio_compress.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zio_inject.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zio.c Prefer embedded blocks to dedup 2025-05-28 16:00:28 -07:00
zle.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zrlock.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zthr.c SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
zvol.c dmu_tx: rename dmu_tx_assign() flags from TXG_* to DMU_TX_* (#17143) 2025-04-16 09:59:45 -07:00