zfs/cmd
Matthew Ahrens 6f1ffb0665 Illumos #2882, #2883, #2900
2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once

Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
Approved by: Eric Schrock <Eric.Schrock@delphix.com>

References:
  https://www.illumos.org/issues/2882
  https://www.illumos.org/issues/2883
  https://www.illumos.org/issues/2900
  illumos/illumos-gate@4445fffbbb

Ported-by: Tim Chase <tim@chase2k.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #1293

Porting notes:

WARNING: This patch changes the user/kernel ABI.  That means that
the zfs/zpool utilities built from master are NOT compatible with
the 0.6.2 kernel modules.  Ensure you load the matching kernel
modules from master after updating the utilities.  Otherwise the
zfs/zpool commands will be unable to interact with your pool and
you will see errors similar to the following:

  $ zpool list
  failed to read pool configuration: bad address
  no pools available

  $ zfs list
  no datasets available

Add zvol minor device creation to the new zfs_snapshot_nvl function.

Remove the logging of the "release" operation in
dsl_dataset_user_release_sync().  The logging caused a null dereference
because ds->ds_dir is zeroed in dsl_dataset_destroy_sync() and the
logging functions try to get the ds name via the dsl_dataset_name()
function. I've got no idea why this particular code would have worked
in Illumos.  This code has subsequently been completely reworked in
Illumos commit 3b2aab1 (3464 zfs synctask code needs restructuring).

Squash some "may be used uninitialized" warning/erorrs.

Fix some printf format warnings for %lld and %llu.

Apply a few spa_writeable() changes that were made to Illumos in
illumos/illumos-gate.git@cd1c8b8 as part of the 3112, 3113, 3114 and
3115 fixes.

Add a missing call to fnvlist_free(nvl) in log_internal() that was added
in Illumos to fix issue 3085 but couldn't be ported to ZoL at the time
(zfsonlinux/zfs@9e11c73) because it depended on future work.
2013-09-04 15:49:00 -07:00
..
arcstat Modified arcstat.py to run on linux 2013-06-18 15:43:15 -07:00
fsck_zfs Add /sbin/fsck.zfs helper 2013-01-09 16:54:58 -08:00
mount_zfs Fix parse_dataset error handling 2013-07-03 09:20:52 -07:00
vdev_id vdev_id: improve keyword parsing flexibility 2013-01-25 13:44:32 -08:00
zdb Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zfs Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zhack Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zinject Use setmntent() OR fopen() 2013-08-15 10:09:09 -07:00
zpios Refresh links to web site 2013-03-06 15:46:41 -08:00
zpool Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zstreamdump Add zstreamdump .gitignore 2012-09-06 14:23:11 -07:00
ztest Illumos #2882, #2883, #2900 2013-09-04 15:49:00 -07:00
zvol_id Remove autotools products 2012-08-27 11:47:44 -07:00
Makefile.am Modified arcstat.py to run on linux 2013-06-18 15:43:15 -07:00