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authorTom Caputi <[email protected]>2019-06-28 15:38:37 -0400
committerBrian Behlendorf <[email protected]>2019-06-28 12:38:37 -0700
commit765d1f0644658d772addeb9b2dd5039ac43177ad (patch)
tree9c7bf6299e4a9109a1759d4ac9227774f148a259 /man/man8
parent679b0f2abf4cfce9e1520f877bd1970c6cb6426b (diff)
Add 'zfs umount -u' for encrypted datasets
This patch adds the ability for the user to unload keys for datasets as they are being unmounted. This is analogous to 'zfs mount -l'. Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Alek Pinchuk <[email protected]> Signed-off-by: Tom Caputi <[email protected]> Closes: #8917 Closes: #8952
Diffstat (limited to 'man/man8')
-rw-r--r--man/man8/zfs.813
1 files changed, 8 insertions, 5 deletions
diff --git a/man/man8/zfs.8 b/man/man8/zfs.8
index 0a23466b7..7058ec503 100644
--- a/man/man8/zfs.8
+++ b/man/man8/zfs.8
@@ -182,7 +182,7 @@
.Fl a | Ar filesystem
.Nm
.Cm unmount
-.Op Fl f
+.Op Fl fu
.Fl a | Ar filesystem Ns | Ns Ar mountpoint
.Nm
.Cm share
@@ -3462,7 +3462,7 @@ Attempt to force mounting of all filesystems, even those that couldn't normally
.It Xo
.Nm
.Cm unmount
-.Op Fl f
+.Op Fl fu
.Fl a | Ar filesystem Ns | Ns Ar mountpoint
.Xc
Unmounts currently mounted ZFS file systems.
@@ -3470,13 +3470,16 @@ Unmounts currently mounted ZFS file systems.
.It Fl a
Unmount all available ZFS file systems.
Invoked automatically as part of the shutdown process.
+.It Fl f
+Forcefully unmount the file system, even if it is currently in use.
+.El
+.It Fl u
+Unload keys for any encryption roots unmounted by this command.
+.El
.It Ar filesystem Ns | Ns Ar mountpoint
Unmount the specified filesystem.
The command can also be given a path to a ZFS file system mount point on the
system.
-.It Fl f
-Forcefully unmount the file system, even if it is currently in use.
-.El
.It Xo
.Nm
.Cm share