Prakash Surya 1bf490ba93 Fix "zfs destroy" when "sharenfs=on" is used ... When using "zfs destroy" on a dataset that is using "sharenfs=on" and has been automatically exported (by libzfs), the dataset will not be automatically unexported as it should be. This workflow appears to have been broken by this commit: 3fd3e56cfd In that change, the "zfs_unmount" function was modified to use the "mnt.mnt_special" field when determining the mount point that is being unmounted, rather than "mnt.mnt_mountp". As a result, when "mntpt" is passed into "zfs_unshare_proto", it's value is now the dataset name rather than the mountpoint. Thus, when this value is used with the "is_shared" function (via "zfs_unshare_proto") it will not find a match (since that function assumes it'll be passed the mountpoint) and incorrectly reports that the dataset is not shared. This can be easily reproduced with the following commands: $ sudo zpool create tank xvdb $ sudo zfs create -o sharenfs=on tank/fish $ sudo zfs destroy tank/fish $ sudo zfs list -r tank NAME USED AVAIL REFER MOUNTPOINT tank 97.5K 7.27G 24K /tank $ sudo exportfs /tank/fish <world> $ sudo cat /etc/dfs/sharetab /tank/fish - nfs rw,crossmnt At this point, the "tank/fish" filesystem doesn't exist, but it's still listed as exported when looking at "exportfs" and "/etc/dfs/sharetab". Also note, this change brings us back in-sync with the illumos code, as it pertains to this one line; on illumos, "mnt.mnt_mountp" is used. Reviewed by: loli10K <ezomori.nozomu@gmail.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Co-authored-by: George Wilson <george.wilson@delphix.com> Signed-off-by: Prakash Surya <prakash.surya@delphix.com> Issue #6143 Closes #7941		2018-10-03 10:17:58 -07:00
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cleanup.ksh	Add the ZFS Test Suite	2016-03-16 13:46:16 -07:00
clone_001_pos.ksh	ZTS: Adopt OpenZFS test analysis script	2018-06-20 14:03:13 -07:00
Makefile.am	Fix "file is executable, but no shebang" warnings	2018-04-06 16:34:21 -07:00
rollback_001_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
rollback_002_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
rollback_003_pos.ksh	Fix "zfs destroy" when "sharenfs=on" is used	2018-10-03 10:17:58 -07:00
setup.ksh	Add the ZFS Test Suite	2016-03-16 13:46:16 -07:00
snapshot_001_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_002_pos.ksh	ZTS: remove dead cleanup code from snapshot tests	2018-05-06 21:02:10 -07:00
snapshot_003_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_004_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_005_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_006_pos.ksh	ZTS: remove dead cleanup code from snapshot tests	2018-05-06 21:02:10 -07:00
snapshot_007_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_008_pos.ksh	Enable remaining tests	2017-05-22 12:34:32 -04:00
snapshot_009_pos.ksh	ZTS: Fix snapshot_009_pos, snapshot_010_pos	2018-10-01 17:15:57 -07:00
snapshot_010_pos.ksh	ZTS: Fix snapshot_009_pos, snapshot_010_pos	2018-10-01 17:15:57 -07:00
snapshot_011_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_012_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_013_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_014_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_015_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot_016_pos.ksh	Enable remaining tests	2017-05-22 12:34:32 -04:00
snapshot_017_pos.ksh	OpenZFS 7290 - ZFS test suite needs to control what utilities it can run	2017-04-06 09:25:36 -07:00
snapshot.cfg	Enable remaining tests	2017-05-22 12:34:32 -04:00