Correct man page dates

Various changes (many by me) have been made to the man pages without
bumping their dates.  I have now corrected them based on the last commit
to each file.  I also added the script I used to make these changes.

Reviewed-by: Olaf Faaland <faaland1@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Laager <rlaager@wiktel.com>
Closes #8710

diff --git a/man/man8/zdb.8 b/man/man8/zdb.8
index dc0972b64fe67c239a510318869c6f77fc2a1572..57403cba74a21480d0a77a4d3153e4395f2ece1e 100644 (file)
--- a/man/man8/zdb.8
+++ b/man/man8/zdb.8
@@ -15,7 +15,7 @@
 .\" Copyright (c) 2017 Lawrence Livermore National Security, LLC.
 .\" Copyright (c) 2017 Intel Corporation.
 .\"
-.Dd April 14, 2017
+.Dd April 14, 2019
 .Dt ZDB 8 SMM
 .Os Linux
 .Sh NAME

diff --git a/man/man8/zfs-program.8 b/man/man8/zfs-program.8
index bc2c10fdc131e9481e4286b7c03693c9985efd5f..532fda19b6b7966ac16d284ab69841d5c0a23434 100644 (file)
--- a/man/man8/zfs-program.8
+++ b/man/man8/zfs-program.8
@@ -10,7 +10,7 @@
 .\"
 .\" Copyright (c) 2016, 2019 by Delphix. All Rights Reserved.
 .\"
-.Dd January 21, 2016
+.Dd February 26, 2019
 .Dt ZFS-PROGRAM 8
 .Os
 .Sh NAME

diff --git a/man/man8/zfs.8 b/man/man8/zfs.8
index 06cc9cb0908294a9ab6ba5d3628cc33ffdfffb8e..8d7b0bbb6fbaa90e1422f5c51bf38fef46b21e87 100644 (file)
--- a/man/man8/zfs.8
+++ b/man/man8/zfs.8
@@ -30,7 +30,7 @@
 .\" Copyright 2018 Nexenta Systems, Inc.
 .\" Copyright 2018 Joyent, Inc.
 .\"
-.Dd February 26, 2019
+.Dd April 30, 2019
 .Dt ZFS 8 SMM
 .Os Linux
 .Sh NAME

diff --git a/man/man8/zgenhostid.8 b/man/man8/zgenhostid.8
index f492f6bd3f7a17ac6c9ac0ee5b792e2a48fce037..607efe17f88a85bf3b1064d7b324150b0b668843 100644 (file)
--- a/man/man8/zgenhostid.8
+++ b/man/man8/zgenhostid.8
@@ -21,7 +21,7 @@
 .\"
 .\" Copyright (c) 2017 by Lawrence Livermore National Security, LLC.
 .\"
-.Dd July 24, 2017
+.Dd September 16, 2017
 .Dt ZGENHOSTID 8 SMM
 .Os Linux
 .Sh NAME

diff --git a/man/man8/zpool.8 b/man/man8/zpool.8
index 55ef6354e36e4f22a13f42cd0f628407a5e47368..bdad81149b8618fd63945eae9c8924a91cbbb09c 100644 (file)
--- a/man/man8/zpool.8
+++ b/man/man8/zpool.8
@@ -27,7 +27,7 @@
 .\" Copyright 2017 Nexenta Systems, Inc.
 .\" Copyright (c) 2017 Open-E, Inc. All Rights Reserved.
 .\"
-.Dd November 29, 2018
+.Dd May 2, 2019
 .Dt ZPOOL 8 SMM
 .Os Linux
 .Sh NAME

diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index de0d4795d38755f799d2d9eb462f643cdf838044..18a9449cff0cef18cdeed48c45d465802a28ca4d 100644 (file)
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -15,6 +15,7 @@ EXTRA_DIST = \
        enum-extract.pl \
        kmodtool \
        make_gitrev.sh \
+       man-dates.sh \
        paxcheck.sh \
        zfs2zol-patch.sed \
        cstyle.pl

diff --git a/scripts/man-dates.sh b/scripts/man-dates.sh
new file mode 100755 (executable)
index 0000000..186d946
--- /dev/null
+++ b/scripts/man-dates.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+# This script updates the date lines in the man pages to the date of the last
+# commit to that file.
+
+set -eu
+
+find man -type f | while read -r i ; do
+    git_date=$(git log -1 --date=short --format="%ad" -- "$i")
+    [ "x$git_date" = "x" ] && continue
+    sed -i "s|^\.Dd.*|.Dd $(date -d "$git_date" "+%B %-d, %Y")|" "$i"
+done