freebsd-skq/sys/cddl
Alexander Motin efa0867fb0 MFV r302991: 6950 ARC should cache compressed data
illumos/illumos-gate@dcbf3bd6a1
dcbf3bd6a1

https://www.illumos.org/issues/6950
  When reading compressed data from disk, the ARC should keep the compressed
  block cached and only decompress it when consumers access the block. The
  uncompressed data should be short-lived allowing the ARC to cache a much larger
  amount of data. The DMU would also maintain a smaller cache of uncompressed
  blocks to minimize the impact of decompressing frequently accessed blocks.

Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Don Brady <don.brady@intel.com>
Reviewed by: Richard Elling <Richard.Elling@RichardElling.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: George Wilson <george.wilson@delphix.com>
2016-09-03 08:30:51 +00:00
..
boot/zfs Bug 212114 - loader: zio_checksum_verify() must test spa for NULL pointer 2016-08-24 16:30:15 +00:00
compat/opensolaris zfs: honour and make use of vfs vnode locking protocol 2016-08-05 06:23:06 +00:00
contrib/opensolaris MFV r302991: 6950 ARC should cache compressed data 2016-09-03 08:30:51 +00:00
dev Two fixups for dtrace 2016-08-06 15:06:19 +00:00