Ryan Moeller 69534635ff MFOpenZFS: ZVOLs should not be allowed to have children ... zfs create, receive and rename can bypass this hierarchy rule. Update both userland and kernel module to prevent this issue and use pyzfs unit tests to exercise the ioctls directly. Note: this commit slightly changes zfs_ioc_create() ABI. This allow to differentiate a generic error (EINVAL) from the specific case where we tried to create a dataset below a ZVOL (ZFS_ERR_WRONG_PARENT). Reviewed-by: Paul Dagnelie <pcd@delphix.com> Reviewed-by: Matt Ahrens <mahrens@delphix.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tom Caputi <tcaputi@datto.com> Signed-off-by: loli10K <ezomori.nozomu@gmail.com> Approved by: mav (mentor) MFC after: 2 weeks Sponsored by: iXsystems, Inc. openzfs/zfs@d8d418ff0c		2020-03-25 15:56:18 +00:00
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compat/opensolaris	Honor all options of "zfs mount -o"	2017-09-05 19:28:35 +00:00
contrib/opensolaris	MFOpenZFS: ZVOLs should not be allowed to have children	2020-03-25 15:56:18 +00:00
lib	sack_newdata and snd_recover hold the same value. Therefore, use only	2020-02-13 15:14:46 +00:00
sbin	pkgbase: Force zfs(8) and zpool(8) to be in the runtime package	2019-09-05 14:07:49 +00:00
tests	Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed	2016-05-04 23:20:53 +00:00
usr.bin	fix up r354804, link zstreamdump with libzfs	2019-11-18 10:34:27 +00:00
usr.sbin	DTrace: add a top level makefile to the new test suit	2019-06-09 22:45:07 +00:00
Makefile	Convert traditional ${MK_TESTS} conditional idiom for including test	2017-08-02 08:35:51 +00:00
Makefile.inc	Make DTrace stuff compile with C99 standard.	2014-08-22 20:04:51 +00:00