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

..

boot/zfs

forgotten file from r240346

2012-09-11 08:45:49 +00:00

compat/opensolaris

opensolaris compat: terminate cmn_err mesages with a new line

2012-11-24 13:10:36 +00:00

contrib/opensolaris

MFV r242735:

2012-11-25 09:06:32 +00:00

dev

Implement DTrace for PowerPC. This includes both 32-bit and 64-bit.

2012-11-07 23:45:09 +00:00