mirror_zfs/module/zcommon
Jinshan Xiong 1de321e626 Add support for user/group dnode accounting & quota
This patch tracks dnode usage for each user/group in the
DMU_USER/GROUPUSED_OBJECT ZAPs. ZAP entries dedicated to dnode
accounting have the key prefixed with "obj-" followed by the UID/GID
in string format (as done for the block accounting).
A new SPA feature has been added for dnode accounting as well as
a new ZPL version. The SPA feature must be enabled in the pool
before upgrading the zfs filesystem. During the zfs version upgrade,
a "quotacheck" will be executed by marking all dnode as dirty.

ZoL-bug-id: https://github.com/zfsonlinux/zfs/issues/3500

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Signed-off-by: Johann Lombardi <johann.lombardi@intel.com>
2016-10-07 09:45:13 -07:00
..
Makefile.in Fletcher4 implementation using avx512f instruction set 2016-08-16 14:11:14 -07:00
zfs_comutil.c Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zfs_deleg.c Add support for user/group dnode accounting & quota 2016-10-07 09:45:13 -07:00
zfs_fletcher_avx512.c Rework of fletcher_4 module 2016-08-16 14:11:55 -07:00
zfs_fletcher_intel.c Rework of fletcher_4 module 2016-08-16 14:11:55 -07:00
zfs_fletcher_sse.c Rework of fletcher_4 module 2016-08-16 14:11:55 -07:00
zfs_fletcher.c OpenZFS 4185 - add new cryptographic checksums to ZFS: SHA-512, Skein, Edon-R 2016-10-03 14:51:15 -07:00
zfs_namecheck.c OpenZFS 6314 - buffer overflow in dsl_dataset_name 2016-06-28 13:47:03 -07:00
zfs_prop.c Add support for user/group dnode accounting & quota 2016-10-07 09:45:13 -07:00
zfs_uio.c Fix uio_prefaultpages for 0 length iovec 2015-12-15 16:19:55 -08:00
zpool_prop.c Implement large_dnode pool feature 2016-06-24 13:13:21 -07:00
zprop_common.c Change KM_PUSHPAGE -> KM_SLEEP 2015-01-16 14:41:26 -08:00