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2b8d4033cc
freebsd-dev/sys/cddl/contrib/opensolaris/uts/common/fs/zfs
History
Martin Matuska 2b8d4033cc MFV r242735: 
Illumos 13879:4eac7a87eff2:
3329 spa_sync() spends 10-20% of its time in spa_free_sync_cb()
3330 space_seg_t should have its own kmem_cache
3331 deferred frees should happen after sync_pass 1
3335 make SYNC_PASS_* constants tunable

New loader-only tunables:
vfs.zfs.sync_pass_deferred_free
vfs.zfs.sync_pass_dont_compress
vfs.zfs.sync_pass_rewrite

References:
https://www.illumos.org/issues/3329
https://www.illumos.org/issues/3330
https://www.illumos.org/issues/3331
https://www.illumos.org/issues/3335

MFC after:	2 weeks
2012-11-25 09:06:32 +00:00
..
sys MFV r242735: 2012-11-25 09:06:32 +00:00
arc.c MFV r242729 (mm): 2012-11-10 01:52:52 +00:00
bplist.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
bpobj.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
bptree.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dbuf.c MFV r242729 (mm): 2012-11-10 01:52:52 +00:00
ddt_zap.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
ddt.c Introduce "feature flags" for ZFS pools (bump SPA version to 5000). 2012-06-11 11:35:22 +00:00
dmu_diff.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
dmu_object.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
dmu_objset.c Merge recent vendor changes: 2012-08-28 12:25:37 +00:00
dmu_send.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dmu_traverse.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dmu_tx.c Merge recent vendor changes in ZFS. 2012-09-26 09:37:58 +00:00
dmu_zfetch.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
dmu.c Merge recent vendor changes: 2012-08-23 19:32:57 +00:00
dnode_sync.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dnode.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dsl_dataset.c It is possible to recursively destroy snapshots even if the snapshot 2012-09-23 20:12:10 +00:00
dsl_deadlist.c Merge recent vendor changes: 2012-08-28 12:25:37 +00:00
dsl_deleg.c Introduce "feature flags" for ZFS pools (bump SPA version to 5000). 2012-06-11 11:35:22 +00:00
dsl_dir.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dsl_pool.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
dsl_prop.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
dsl_scan.c Add TRIM support. 2012-09-23 19:40:58 +00:00
dsl_synctask.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
gzip.c
lzjb.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
metaslab.c MFV r242735: 2012-11-25 09:06:32 +00:00
refcount.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
rrwlock.c Return NULL pointer instead of B_FALSE as it is done in the vendor code. 2010-08-28 19:29:06 +00:00
sa.c zfs: correctly calculate dn_bonuslen for saving SAs to disk 2012-09-18 08:02:54 +00:00
sha256.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
spa_config.c Introduce "feature flags" for ZFS pools (bump SPA version to 5000). 2012-06-11 11:35:22 +00:00
spa_errlog.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
spa_history.c Merge recent vendor changes and sync code: 2012-09-05 12:02:09 +00:00
spa_misc.c MFV r242735: 2012-11-25 09:06:32 +00:00
spa.c MFV r242735: 2012-11-25 09:06:32 +00:00
space_map.c MFV r242735: 2012-11-25 09:06:32 +00:00
trim_map.c Add TRIM support. 2012-09-23 19:40:58 +00:00
txg.c Merge recent vendor changes: 2012-08-23 19:32:57 +00:00
uberblock.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
unique.c
vdev_cache.c Disable vdev cache (readahead) by default. 2011-06-28 06:32:35 +00:00
vdev_disk.c Import illumos changeset 13570:3411fd5f1589 2012-05-27 16:00:00 +00:00
vdev_file.c Remove the support for using non-mpsafe filesystem modules. 2012-10-22 17:50:54 +00:00
vdev_geom.c zfs roopool: add support for multi-vdev configurations 2012-11-24 13:23:15 +00:00
vdev_label.c Add TRIM support. 2012-09-23 19:40:58 +00:00
vdev_mirror.c Add TRIM support. 2012-09-23 19:40:58 +00:00
vdev_missing.c Import illumos changeset 13570:3411fd5f1589 2012-05-27 16:00:00 +00:00
vdev_queue.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
vdev_raidz.c Add TRIM support. 2012-09-23 19:40:58 +00:00
vdev_root.c Import illumos changeset 13570:3411fd5f1589 2012-05-27 16:00:00 +00:00
vdev.c Add TRIM support. 2012-09-23 19:40:58 +00:00
zap_leaf.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zap_micro.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
zap.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
zfeature.c Merge recent vendor changes: 2012-08-28 12:25:37 +00:00
zfs_acl.c Resurrect the ZFS "aclmode" property 2011-07-18 07:16:44 +00:00
zfs_byteswap.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfs_ctldir.c zfsctl_snapdir_lookup: obtain a snapname in the remount case 2012-11-04 14:43:15 +00:00
zfs_debug.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
zfs_dir.c zfs_dirlook: bailout early if directory is unlinked 2012-11-04 14:50:08 +00:00
zfs_fm.c Merge illumos revisions 13572, 13573, 13574: 2012-01-24 23:09:54 +00:00
zfs_fuid.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfs_ioctl.c zfs: create devices/geoms from zvols after receiveing them 2012-11-24 13:07:31 +00:00
zfs_log.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfs_onexit.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfs_replay.c Implement replying of ACLs updates. ACL changes should go to ZIL only 2011-12-18 12:19:03 +00:00
zfs_rlock.c Merge recent zfs vendor changes, sync code and adjust userland DEBUG. 2012-09-12 18:05:43 +00:00
zfs_sa.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfs_vfsops.c Complete MPSAFE VFS interface and remove MNTK_MPSAFE flag. 2012-11-09 18:02:25 +00:00
zfs_vnops.c zfs_remove: assert that delete_now case is never true on FreeBSD 2012-11-19 11:30:08 +00:00
zfs_znode.c zfs_vnode_forget: dispose of larvae vnode using public vfs api (mostly) 2012-11-04 14:24:00 +00:00
zfs.conf
zil.c Add TRIM support. 2012-09-23 19:40:58 +00:00
zio_checksum.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zio_compress.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zio_inject.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zio.c MFV r242735: 2012-11-25 09:06:32 +00:00
zle.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zrlock.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zvol.c zvol: set mediasize in geom provider right upon its creation 2012-10-06 19:57:27 +00:00