zstreamdump: replace with link to zstream

zstreamdump(8) was in quite a bad state,
and the wrapper didn't work if invoked without /sbin in $PATH

Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ahelenia Ziemiańska <[email protected]>
Closes #12015

2 files changed, 8 insertions, 59 deletions

diff --git a/man/man8/zstream.8 b/man/man8/zstream.8
index 2912f10c6..0536a23f0 100644
--- a/man/man8/zstream.8
+++ b/man/man8/zstream.8
@@ -20,7 +20,7 @@
 .\"
 .\"
 .\" Copyright (c) 2020 by Delphix. All rights reserved.
-.Dd March 25, 2020
+.Dd May 8, 2021
 .Dt ZSTREAM 8
 .Os
 .Sh NAME
@@ -67,6 +67,12 @@ Print metadata for each record.
 Dump data contained in each record.
 Implies verbose.
 .El
+.Pp
+The
+.Nm zstreamdump
+alias is provided for compatibility and is equivalent to running
+.Nm
+.Cm dump .
 .It Xo
 .Nm
 .Cm token
diff --git a/man/man8/zstreamdump.8 b/man/man8/zstreamdump.8
index f499be442..c6721daf1 100644..120000
--- a/man/man8/zstreamdump.8
+++ b/man/man8/zstreamdump.8
@@ -1,58 +1 @@
-'\" te
-.\" Copyright (c) 2009, Sun Microsystems, Inc. All Rights Reserved
-.\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License. You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.
-.\"  See the License for the specific language governing permissions and limitations under the License. When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with
-.\" the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
-.TH ZSTREAMDUMP 8 "Aug 24, 2020" OpenZFS
-.SH NAME
-zstreamdump \- filter data in zfs send stream
-.SH SYNOPSIS
-.LP
-.nf
-\fBzstreamdump\fR [\fB-C\fR] [\fB-v\fR] [\fB-d\fR]
-.fi
-
-.SH DESCRIPTION
-.sp
-.LP
-The \fBzstreamdump\fR utility reads from the output of the \fBzfs send\fR
-command, then displays headers and some statistics from that output.  See
-\fBzfs\fR(8).
-.SH OPTIONS
-.sp
-.LP
-The following options are supported:
-.sp
-.ne 2
-.na
-\fB-C\fR
-.ad
-.sp .6
-.RS 4n
-Suppress the validation of checksums.
-.RE
-
-.sp
-.ne 2
-.na
-\fB-v\fR
-.ad
-.sp .6
-.RS 4n
-Verbose. Dump all headers, not only begin and end headers.
-.RE
-
-.sp
-.ne 2
-.na
-\fB-d\fR
-.ad
-.sp .6
-.RS 4n
-Dump contents of blocks modified. Implies verbose.
-.RE
-
-.SH SEE ALSO
-.sp
-.LP
-\fBzfs\fR(8)
+zstream.8
\ No newline at end of file