mirror_zfs/module
Matthew Ahrens 802b1a7b3b OpenZFS 9338 - moved dnode has incorrect dn_next_type
Authored by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Prashanth Sreenivasa <pks@delphix.com>
Reviewed by: Serapheim Dimitropoulos <serapheim.dimitro@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Giuseppe Di Natale <guss80@gmail.com>
Reviewed by: George Melikov <mail@gmelikov.ru>
Approved by: Robert Mustacchi <rm@joyent.com>
Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>

While investigating a different problem, I noticed that moved dnodes
(those processed by dnode_move_impl() via kmem_move()) have an incorrect
dn_next_type. This could cause the on-disk dn_type to be changed to an
invalid value. The fix to copy the dn_next_type in dnode_move_impl().

Porting notes:
* For the moment this potential issue cannot occur on Linux since
  the SPL does not provide the kmem_move() functionality.

OpenZFS-issue: https://illumos.org/issues/9338
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/0717e6f13
Closes #7715
2018-07-24 17:10:42 -07:00
..
avl Update build system and packaging 2018-05-29 16:00:33 -07:00
icp Fix kernel unaligned access on sparc64 2018-07-11 13:10:40 -07:00
lua Update build system and packaging 2018-05-29 16:00:33 -07:00
nvpair Update build system and packaging 2018-05-29 16:00:33 -07:00
spl Add pool state /proc entry, "SUSPENDED" pools 2018-06-06 09:33:54 -07:00
unicode Update build system and packaging 2018-05-29 16:00:33 -07:00
zcommon OpenZFS 9337 - zfs get all is slow due to uncached metadata 2018-07-12 10:49:27 -07:00
zfs OpenZFS 9338 - moved dnode has incorrect dn_next_type 2018-07-24 17:10:42 -07:00
.gitignore Prepare SPL repo to merge with ZFS repo 2018-05-29 14:51:39 -07:00
Makefile.in Update build system and packaging 2018-05-29 16:00:33 -07:00