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* MFC r289562: 6328 Fix cstyle errors in zfs codebasemav2015-11-131-2/+4
| | | | | | | | | | | Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Alex Reece <alex@delphix.com> Reviewed by: Richard Elling <Richard.Elling@RichardElling.com> Reviewed by: Jorgen Lundman <lundman@lundman.net> Approved by: Robert Mustacchi <rm@joyent.com> Author: Paul Dagnelie <pcd@delphix.com> illumos/illumos-gate@9a686fbc186e8e2a64e9a5094d44c7d6fa0ea167
* MFC r286708: 5959 clean up per-dataset feature count codemav2015-10-031-7/+8
| | | | | | | | | | | | | | | Reviewed by: Toomas Soome <tsoome@me.com> Reviewed by: George Wilson <george@delphix.com> Reviewed by: Alex Reece <alex@delphix.com> Approved by: Richard Lowe <richlowe@richlowe.net> Author: Matthew Ahrens <mahrens@delphix.com> illumos/illumos-gate@ca0cc3918a1789fa839194af2a9245f801a06b1a A ZFS feature flags (large blocks) tracks its refcounts as the number of datasets that have ever used the feature. Several features of this type are planned to be added (new checksum functions). This code should be made common infrastructure rather than duplicating the code for each feature.
* MFC r260181:delphij2014-03-201-0/+4
| | | | Fix build on platforms where atomic_swap_64 is not available.
* MFC r260150: MFV r259170:delphij2014-03-191-8/+103
| | | | | | | | | | | 4370 avoid transmitting holes during zfs send 4371 DMU code clean up illumos/illumos-gate@43466aae47bfcd2ad9bf501faec8e75c08095e4f NOTE: Make sure the boot code is updated if a zpool upgrade is done on boot zpool.
* MFC r259813 + r259813: MFV r258374:delphij2014-03-191-120/+93
| | | | | | | | | 4171 clean up spa_feature_*() interfaces 4172 implement extensible_dataset feature for use by other zpool features illumos/illumos-gate@2acef22db7808606888f8f92715629ff3ba555b9
* MFC r258717: MFV r258371,r258372: 4101 metaslab_debug should allow foravg2014-02-171-12/+22
| | | | fine-grained control
* MFV r248217:mm2013-04-061-7/+7
| | | | | | | | | | Merge change from vendor to reduce diff only. ZFS dtrace probes are not supported on FreeBSD yet. Illumos ZFS issues: 3598 want to dtrace when errors are generated in zfs MFC after: 3 weeks
* Merge recent vendor changes:mm2012-08-281-1/+6
| | | | | | | | | | | | | | 3100 zvol rename fails with EBUSY when dirty 3104 eliminate empty bpobjs 3120 zinject hangs in zfsdev_ioctl() due to uninitialized zc References: https://www.illumos.org/issues/3100 https://www.illumos.org/issues/3104 https://www.illumos.org/issues/3120 Obtained from: illumos (vendor/illumos, vendor/illumos-sys) MFC after: 2 weeks
* Partial MFV (illumos-gate 13753:2aba784c276b)mm2012-07-301-2/+7
| | | | | | | | | 2762 zpool command should have better support for feature flags References: https://www.illumos.org/issues/2762 MFC after: 2 weeks
* Introduce "feature flags" for ZFS pools (bump SPA version to 5000).mm2012-06-111-0/+414
Add first feature "com.delphix:async_destroy" (asynchronous destroy of ZFS datasets). Implement features support in ZFS boot code. Illumos revisions merged: 13700:2889e2596bd6 13701:1949b688d5fb 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags References: https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 Obtained from: illumos (issue #2619, #2747) MFC after: 1 month
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