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[src/netbsd-9]: src Pull up following revision(s) (requested by brad in ticke...
details: https://anonhg.NetBSD.org/src/rev/4ab9649b2ed5
branches: netbsd-9
changeset: 963034:4ab9649b2ed5
user: martin <martin%NetBSD.org@localhost>
date: Fri Sep 27 09:18:37 2019 +0000
description:
Pull up following revision(s) (requested by brad in ticket #250):
external/cddl/osnet/sbin/zfs/mount_zfs.8: revision 1.2
external/cddl/osnet/sbin/zfs/mount_zfs.8: revision 1.3
external/cddl/osnet/sbin/zfs/mount_zfs.8: revision 1.4
external/cddl/osnet/sbin/zfs/mount_zfs.8: revision 1.5
distrib/sets/lists/man/mi: revision 1.1652
distrib/sets/lists/man/mi: revision 1.1653
distrib/sets/lists/etc/mi: revision 1.259
etc/rc.d/mountall: revision 1.11
external/cddl/osnet/sbin/zfs/Makefile: revision 1.5
external/cddl/osnet/dist/cmd/zfs/zfs_main.c: revision 1.7
etc/rc.d/Makefile: revision 1.105
distrib/sets/lists/base/mi: revision 1.1217
etc/rc.d/Makefile: revision 1.106
etc/rc.d/zfs: revision 1.1
etc/defaults/rc.conf: revision 1.152
external/cddl/osnet/sbin/zfs/mount_zfs.8: revision 1.1
Add support for legacy ZFS filesystems, specified by mountpoint=legacy
in the ZFS properties of the dataset and a simple man page for
mount_zfs. With this, it is possible to put ZFS filesystems in
/etc/fstab as file system type zfs.
Add a rc.d script that kicks the module ZFS load mostly before
mountall runs simular to what LVM does. This allows for any legacy
mounts to be specified in critical_local_filesystems and allows for
ZFS pools on top of cgd (probably among other things). Introduce a
rc.conf variable called zfs which needs to be set to YES, in the usual
manor of things, to get zvols and ZFS dataset support rather then just
assume that 'zfs mount' does that in mountall. Fix a problem in
mountall if ZFS is not compiled into the system.
mount_zfs.8: add xref to fstab(5)
Use more markup.
Include mount_zfs man pages only for MKZFS builds.
Moved zfs out of MKX11 block.
Fix build failure without X11.
Add a copyright to the man page and a bit of history.
Use Pa macro for path
new sentence, new line
diffstat:
distrib/sets/lists/base/mi | 3 +-
distrib/sets/lists/etc/mi | 3 +-
distrib/sets/lists/man/mi | 5 ++-
etc/defaults/rc.conf | 5 ++-
etc/rc.d/Makefile | 6 ++-
etc/rc.d/mountall | 24 +++---------
etc/rc.d/zfs | 38 ++++++++++++++++++++
external/cddl/osnet/dist/cmd/zfs/zfs_main.c | 7 +++-
external/cddl/osnet/sbin/zfs/Makefile | 6 ++-
external/cddl/osnet/sbin/zfs/mount_zfs.8 | 54 +++++++++++++++++++++++++++++
10 files changed, 126 insertions(+), 25 deletions(-)
diffs (296 lines):
diff -r 79af23dc861b -r 4ab9649b2ed5 distrib/sets/lists/base/mi
--- a/distrib/sets/lists/base/mi Thu Sep 26 19:16:40 2019 +0000
+++ b/distrib/sets/lists/base/mi Fri Sep 27 09:18:37 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1209.2.3 2019/09/26 19:04:00 martin Exp $
+# $NetBSD: mi,v 1.1209.2.4 2019/09/27 09:18:37 martin Exp $
#
# Note: Don't delete entries from here - mark them as "obsolete" instead,
# unless otherwise stated below.
@@ -567,6 +567,7 @@
./sbin/mount_umap base-miscfs-root
./sbin/mount_union base-miscfs-root
./sbin/mount_v7fs base-sysutil-root
+./sbin/mount_zfs base-zfs-root zfs
./sbin/mountd base-obsolete obsolete
./sbin/newbtconf base-sysutil-root
./sbin/newfs base-sysutil-root
diff -r 79af23dc861b -r 4ab9649b2ed5 distrib/sets/lists/etc/mi
--- a/distrib/sets/lists/etc/mi Thu Sep 26 19:16:40 2019 +0000
+++ b/distrib/sets/lists/etc/mi Fri Sep 27 09:18:37 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.258 2019/05/11 19:31:03 maxv Exp $
+# $NetBSD: mi,v 1.258.2.1 2019/09/27 09:18:37 martin Exp $
#
# Note: end-user configuration files that are moved to another location
# should not be marked "obsolete"; they should just be removed from
@@ -323,6 +323,7 @@
./etc/rc.d/yppasswdd etc-nis-rc yp
./etc/rc.d/ypserv etc-nis-rc yp
./etc/rc.d/ypset etc-obsolete obsolete
+./etc/rc.d/zfs etc-sys-rc zfs
./etc/rc.lkm etc-obsolete obsolete
./etc/rc.local etc-sys-rc
./etc/rc.shutdown etc-sys-rc
diff -r 79af23dc861b -r 4ab9649b2ed5 distrib/sets/lists/man/mi
--- a/distrib/sets/lists/man/mi Thu Sep 26 19:16:40 2019 +0000
+++ b/distrib/sets/lists/man/mi Fri Sep 27 09:18:37 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1649.2.1 2019/09/23 07:04:40 martin Exp $
+# $NetBSD: mi,v 1.1649.2.2 2019/09/27 09:18:37 martin Exp $
#
# Note: don't delete entries from here - mark them as "obsolete" instead.
#
@@ -2794,6 +2794,7 @@
./usr/share/man/cat8/mount_umap.0 man-miscfs-catman .cat
./usr/share/man/cat8/mount_union.0 man-miscfs-catman .cat
./usr/share/man/cat8/mount_v7fs.0 man-sysutil-catman .cat
+./usr/share/man/cat8/mount_zfs.0 man-sysutil-catman zfs,.cat
./usr/share/man/cat8/mountd.0 man-nfsserver-catman .cat
./usr/share/man/cat8/moused.0 man-sysutil-catman .cat
./usr/share/man/cat8/mrinfo.0 man-netutil-catman .cat
@@ -5759,6 +5760,7 @@
./usr/share/man/html8/mount_umap.html man-miscfs-htmlman html
./usr/share/man/html8/mount_union.html man-miscfs-htmlman html
./usr/share/man/html8/mount_v7fs.html man-sysutil-htmlman html
+./usr/share/man/html8/mount_zfs.html man-sysutil-htmlman zfs,html
./usr/share/man/html8/mountd.html man-nfsserver-htmlman html
./usr/share/man/html8/moused.html man-sysutil-htmlman html
./usr/share/man/html8/mrinfo.html man-netutil-htmlman html
@@ -8906,6 +8908,7 @@
./usr/share/man/man8/mount_umap.8 man-miscfs-man .man
./usr/share/man/man8/mount_union.8 man-miscfs-man .man
./usr/share/man/man8/mount_v7fs.8 man-sysutil-man .man
+./usr/share/man/man8/mount_zfs.8 man-sysutil-man zfs,.man
./usr/share/man/man8/mountd.8 man-nfsserver-man .man
./usr/share/man/man8/moused.8 man-sysutil-man .man
./usr/share/man/man8/mrinfo.8 man-netutil-man .man
diff -r 79af23dc861b -r 4ab9649b2ed5 etc/defaults/rc.conf
--- a/etc/defaults/rc.conf Thu Sep 26 19:16:40 2019 +0000
+++ b/etc/defaults/rc.conf Fri Sep 27 09:18:37 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: rc.conf,v 1.151 2019/07/24 02:37:17 msaitoh Exp $
+# $NetBSD: rc.conf,v 1.151.2.1 2019/09/27 09:18:38 martin Exp $
#
# /etc/defaults/rc.conf --
# default configuration of /etc/rc.conf
@@ -405,3 +405,6 @@
nsd=NO
nsd_chrootdir=/var/chroot/nsd
nsd_flags="-t ${nsd_chrootdir}"
+
+# ZFS
+zfs=NO
diff -r 79af23dc861b -r 4ab9649b2ed5 etc/rc.d/Makefile
--- a/etc/rc.d/Makefile Thu Sep 26 19:16:40 2019 +0000
+++ b/etc/rc.d/Makefile Fri Sep 27 09:18:37 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.104 2019/05/12 01:50:14 kre Exp $
+# $NetBSD: Makefile,v 1.104.2.1 2019/09/27 09:18:37 martin Exp $
.include <bsd.own.mk>
@@ -60,4 +60,8 @@
${TOOL_SED} -e 's,@X11ROOTDIR@,${X11ROOTDIR},g' < ${.IMPSRC} > ${.TARGET}
.endif
+.if ${MKZFS} != "no"
+CONFIGFILES+= zfs
+.endif
+
.include <bsd.prog.mk>
diff -r 79af23dc861b -r 4ab9649b2ed5 etc/rc.d/mountall
--- a/etc/rc.d/mountall Thu Sep 26 19:16:40 2019 +0000
+++ b/etc/rc.d/mountall Fri Sep 27 09:18:37 2019 +0000
@@ -1,6 +1,6 @@
#!/bin/sh
#
-# $NetBSD: mountall,v 1.10 2018/06/08 14:44:21 sevan Exp $
+# $NetBSD: mountall,v 1.10.4.1 2019/09/27 09:18:37 martin Exp $
#
# REQUIRE: mountcritremote named ypbind
@@ -15,33 +15,23 @@
mountall_start()
{
echo 'Mounting all file systems...'
- if [ -f /etc/zfs/zpool.cache ]; then
- # Get ZFS module loaded (and thereby, zvols created).
- zfs list > /dev/null 2>&1
- # Mount file systems noted in fstab.
- mount -a
+ # Mount file systems noted in fstab.
+ mount -a
+ if checkyesno zfs && [ -x /sbin/zfs -a -f /etc/zfs/zpool.cache ]; then
# Mount ZFS file systems.
zfs mount -a
- else
- # Mount file systems noted in fstab.
- mount -a
fi
}
mountall_stop()
{
echo 'Unmounting all file systems...'
- if [ -f /etc/zfs/zpool.cache ]; then
+ if checkyesno zfs && [ -x /sbin/zfs -a -f /etc/zfs/zpool.cache ]; then
# Unmount ZFS file systems.
zfs unmount -a
- # Unmount file systems noted in fstab.
- umount -a
- # Unload ZFS module, so disk devices are closed.
- modunload zfs
- else
- # Otherwise, just deal with fstab.
- umount -a
fi
+ # Unmount file systems noted in fstab.
+ umount -a
}
load_rc_config $name
diff -r 79af23dc861b -r 4ab9649b2ed5 etc/rc.d/zfs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/etc/rc.d/zfs Fri Sep 27 09:18:37 2019 +0000
@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# $NetBSD: zfs,v 1.1.2.2 2019/09/27 09:18:37 martin Exp $
+#
+
+# PROVIDE: zfs
+# REQUIRE: root
+# BEFORE: DISKS
+
+$_rc_subr_loaded . /etc/rc.subr
+
+name="zfs"
+start_cmd="zfs_start"
+stop_cmd="zfs_stop"
+
+zfs_start()
+{
+ if [ -x /sbin/zfs -a -f /etc/zfs/zpool.cache ]; then
+ # Get ZFS module loaded (and thereby, zvols created).
+ /sbin/zfs list > /dev/null 2>&1
+ if [ $? -ne 0 ]; then
+ warn "zfs module may not have loaded, may not be present in the kernel, or /dev/zfs may be missing"
+ return 1;
+ fi
+ fi
+}
+
+zfs_stop()
+{
+ if [ -x /sbin/zfs -a -f /etc/zfs/zpool.cache ]; then
+ zfs unmount -a
+ modunload zfs
+ fi
+ return 0;
+}
+
+load_rc_config $name
+run_rc_command "$1"
diff -r 79af23dc861b -r 4ab9649b2ed5 external/cddl/osnet/dist/cmd/zfs/zfs_main.c
--- a/external/cddl/osnet/dist/cmd/zfs/zfs_main.c Thu Sep 26 19:16:40 2019 +0000
+++ b/external/cddl/osnet/dist/cmd/zfs/zfs_main.c Fri Sep 27 09:18:37 2019 +0000
@@ -7135,8 +7135,13 @@
* This command also doubles as the /etc/fs mount and unmount program.
* Determine if we should take this behavior based on argv[0].
*/
+#ifdef __NetBSD__
+#define LEGACYPROGNAME "mount_zfs"
+#else
+#define LEGACYPROGNAME "mount"
+#endif
progname = basename(argv[0]);
- if (strcmp(progname, "mount") == 0) {
+ if (strcmp(progname, LEGACYPROGNAME) == 0) {
ret = manual_mount(argc, argv);
} else if (strcmp(progname, "umount") == 0) {
ret = manual_unmount(argc, argv);
diff -r 79af23dc861b -r 4ab9649b2ed5 external/cddl/osnet/sbin/zfs/Makefile
--- a/external/cddl/osnet/sbin/zfs/Makefile Thu Sep 26 19:16:40 2019 +0000
+++ b/external/cddl/osnet/sbin/zfs/Makefile Fri Sep 27 09:18:37 2019 +0000
@@ -1,11 +1,12 @@
-# $NetBSD: Makefile,v 1.4 2018/05/28 21:05:09 chs Exp $
+# $NetBSD: Makefile,v 1.4.4.1 2019/09/27 09:18:37 martin Exp $
.include "../../Makefile.zfs"
PROG= zfs
-MAN= zfs.8
+MAN= zfs.8 mount_zfs.8
USETBL= yes
SRCS= zfs_main.c zfs_iter.c
+LINKS= ${BINDIR}/zfs ${BINDIR}/mount_zfs
DPADD= ${LIBZFS} ${LIBM} ${LIBNVPAIR} ${LIBUUTIL} ${LIBUTIL}
@@ -26,6 +27,7 @@
LDADD+= -lm -lutil -lpthread
+.PATH: ${.CURDIR}
.PATH: ${ZFSDIR}/dist/cmd/zfs
.include <bsd.prog.mk>
diff -r 79af23dc861b -r 4ab9649b2ed5 external/cddl/osnet/sbin/zfs/mount_zfs.8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/external/cddl/osnet/sbin/zfs/mount_zfs.8 Fri Sep 27 09:18:37 2019 +0000
@@ -0,0 +1,54 @@
+.\" $NetBSD: mount_zfs.8,v 1.5.2.2 2019/09/27 09:18:37 martin Exp $
+.\"
+.\" Copyright (c) 2012, Martin Matuska <mm%FreeBSD.org@localhost>.
+.\" Copyright (c) 2013-2014, Xin Li <delphij%FreeBSD.org@localhost>.
+.\" 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]
+.\"
+.\" Copyright (c) 2010, Sun Microsystems, Inc. All Rights Reserved.
+.\" Copyright 2011, Nexenta Systems, Inc. All Rights Reserved.
+.\" Copyright (c) 2011, Justin T. Gibbs <gibbs%FreeBSD.org@localhost>
+.\" Copyright (c) 2013 by Delphix. All Rights Reserved.
+.\" Copyright (c) 2012, Glen Barber <gjb%FreeBSD.org@localhost>
+.\"
+.Dd September 15, 2019
+.Dt MOUNT_ZFS 8
+.Os
+.Sh NAME
+.Nm mount_zfs
+.Nd helper utility for mounting legacy ZFS mounts
+.Sh SYNOPSIS
+.Nm
+.Ar ZFS_dataset
+.Ar mount_point
+.Sh DESCRIPTION
+The
+.Nm
+utility supports mounting ZFS filesystems via
+.Pa /etc/fstab
+where the ZFS property is
+.Cm mountpoint=legacy .
+.Sh SEE ALSO
+.Xr fstab 5 ,
+.Xr zfs 8
+.Sh HISTORY
+A command to manage legacy ZFS mounts appeared in Solaris as
+.Pa /etc/fs/zfs/mount .
+The
+.Nm
+utility first appeared in
+.Nx 9.0 .
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