Date: Thu, 24 Oct 2019 03:19:45 +0000 (UTC) From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r353989 - stable/12/stand/libsa/zfs Message-ID: <201910240319.x9O3Jjkc013356@repo.freebsd.org>
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Author: kevans Date: Thu Oct 24 03:19:45 2019 New Revision: 353989 URL: https://svnweb.freebsd.org/changeset/base/353989 Log: MFC r349217: Tell loader to ignore newer features enabled on the root pool. There are many new features in ZoF. Most, if not all, do not effect read only usage. Encryption in particular is enabled at the pool level but used at the dataset level. The loader obviously will not be able to boot if the boot dataset is encrypted, but should not care if some other dataset in the root pool is encrypted. Modified: stable/12/stand/libsa/zfs/zfsimpl.c Directory Properties: stable/12/ (props changed) Modified: stable/12/stand/libsa/zfs/zfsimpl.c ============================================================================== --- stable/12/stand/libsa/zfs/zfsimpl.c Thu Oct 24 03:16:23 2019 (r353988) +++ stable/12/stand/libsa/zfs/zfsimpl.c Thu Oct 24 03:19:45 2019 (r353989) @@ -117,6 +117,12 @@ static const char *features_for_read[] = { "org.illumos:skein", "org.zfsonlinux:large_dnode", "com.joyent:multi_vdev_crash_dump", + "com.delphix:spacemap_histogram", + "com.delphix:zpool_checkpoint", + "com.delphix:spacemap_v2", + "com.datto:encryption", + "org.zfsonlinux:allocation_classes", + "com.datto:resilver_defer", "com.delphix:device_removal", "com.delphix:obsolete_counts", NULL
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