Author: delphij
Date: Thu Apr 4 23:36:14 2013
New Revision: 249116
URL: http://svnweb.freebsd.org/changeset/base/249116
Log:
MFS r249068 [1],249100,249114 [2]:
Limit the creation version to 28 by default to avoid surprises when
user "upgrade" to 9.1-RELEASE, which predates the merge of feature
flags support to stable/9 (r243674) and is the latest stable/9 release
at this time.
Users who want the new features can still do "zpool upgrade" after pool
creation, or by explicitly specifying feature flags and/or disabling
all feature flags at creation time.
Reviewed by: mm [1], Matthew Ahrens [2]
Approved by: re (jpaetzel)
Modified:
releng/8.4/cddl/contrib/opensolaris/cmd/zpool/zpool_main.c
Directory Properties:
releng/8.4/cddl/contrib/opensolaris/ (props changed)
Modified: releng/8.4/cddl/contrib/opensolaris/cmd/zpool/zpool_main.c
==============================================================================
--- releng/8.4/cddl/contrib/opensolaris/cmd/zpool/zpool_main.c Thu Apr 4
23:19:51 2013 (r249115)
+++ releng/8.4/cddl/contrib/opensolaris/cmd/zpool/zpool_main.c Thu Apr 4
23:36:14 2013 (r249116)
@@ -856,6 +856,16 @@ zpool_do_create(int argc, char **argv)
}
}
+#ifdef __FreeBSD__
+ /* Compatiblity with FreeBSD 9.0 and 9.1: Use version 28 if unspecified
*/
+ if (enable_all_pool_feat && !prop_list_contains_feature(props)) {
+ if (add_prop_list(zpool_prop_to_name(
+ ZPOOL_PROP_VERSION), "28", &props, B_TRUE))
+ goto errout;
+ enable_all_pool_feat = B_FALSE;
+ }
+#endif /* __FreeBSD__ */
+
argc -= optind;
argv += optind;
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