2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>

@@ -37,11 +37,11 @@
 .fi
 
 .LP
 .nf
 \fBzfs\fR \fBsnapshot\fR [\fB-r\fR] [\fB-o\fR \fIproperty\fR=\fIvalue\fR]...
-      \fIfilesystem@snapname\fR|\fIvolume@snapname\fR
+      \fIfilesystem@snapname\fR|\fIvolume@snapname\fR...
 .fi
 
 .LP
 .nf
 \fBzfs\fR \fBrollback\fR [\fB-rRf\fR] \fIsnapshot\fR

@@ -1835,27 +1835,26 @@
 
 .sp
 .ne 2
 .na
 \fB\fBzfs snapshot\fR [\fB-r\fR] [\fB-o\fR \fIproperty\fR=\fIvalue\fR] ...
-\fIfilesystem@snapname\fR|\fIvolume@snapname\fR\fR
+\fIfilesystem@snapname\fR|\fIvolume@snapname\fR\fR...
 .ad
 .sp .6
 .RS 4n
-Creates a snapshot with the given name. All previous modifications by
-successful system calls to the file system are part of the snapshot. See the
-"Snapshots" section for details.
+Creates snapshots with the given names. All previous modifications by
+successful system calls to the file system are part of the snapshots.
+Snapshots are taken atomically, so that all snapshots correspond to the same
+moment in time. See the "Snapshots" section for details.
 .sp
 .ne 2
 .na
 \fB\fB-r\fR\fR
 .ad
 .sp .6
 .RS 4n
-Recursively create snapshots of all descendent datasets. Snapshots are taken
-atomically, so that all recursive snapshots correspond to the same moment in
-time.
+Recursively create snapshots of all descendent datasets
 .RE
 
 .sp
 .ne 2
 .na