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freebsd-skq/etc/rc.d/mountlate

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Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: mountlate
# REQUIRE: DAEMON
# BEFORE: LOGIN
# KEYWORD: nojail
. /etc/rc.subr
name="mountlate"
start_cmd="mountlate_start"
stop_cmd=":"
mountlate_start()
{
Don't say we're going to mount filesystems of a certain type unless there actually are filesystems of that type to mount.
2008-06-22 15:40:19 +00:00
local err latefs
The check for errors from the mount command did not work as intended because another command (echo) is executed between the mount command and the check. Reported by: Sergey Baturov <sergey@toor.org.ru> MFC after: 2 weeks
2008-03-06 14:39:33 +00:00
Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
# Mount "late" filesystems.
Don't say we're going to mount filesystems of a certain type unless there actually are filesystems of that type to mount.
2008-06-22 15:40:19 +00:00
#
err=0
Introduce and use new flag -L to mount for mounting only late filesystems. Previously, rc.d/mountlate mounted *all* filesystems, causing problems with background NFS mounts being mounted twice. PR: conf/137629 Submitted by: eadler (original concept) Reviewed by: mjg Approved by: hrs
2013-05-04 14:00:16 +00:00
echo -n 'Mounting late file systems:'
mount -a -L
err=$?
echo '.'
Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
The check for errors from the mount command did not work as intended because another command (echo) is executed between the mount command and the check. Reported by: Sergey Baturov <sergey@toor.org.ru> MFC after: 2 weeks
2008-03-06 14:39:33 +00:00
case ${err} in
Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
0)
;;
*)
echo 'Mounting /etc/fstab filesystems failed,' \
' startup aborted'
o Implement the stop_boot subroutine [1]. This subroutine can be used by scripts in rc.d to stop rc(8) from booting into multi-user mode when a critical or severe error condition is encountered. o Modify scripts in etc/rc.d that already implemented this functionality independently. o Document it. [1] - This subroutine was implemented in FreeBSD in rc.d/fsck. I moved it to rc.subr(8). Our version differs slightly in that it takes an optional argument to stop the boot even if "autoboot" is not set. Obtained from: NetBSD MFC after: 2 weeks
2007-05-18 12:04:41 +00:00
stop_boot true
Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
;;
esac
root
2008-03-11 17:20:34 +00:00
# If we booted a special kernel remove the record
# so we will boot the default kernel next time.
if [ -x /sbin/nextboot ]; then
/sbin/nextboot -D
fi
Teach mount(8) about a 'late' keyword, which means the file system should not be mounted unless the -l flag was specified. Add an rc script, mountlate, which basically runs 'mount -a -l'. It runs after DAEMON but before LOGIN. This is useful for things like loopback mounts, because mountcritremote runs before mountd / nfsd (since /usr might be a remote file system), so an attempt to mount a loopback network file system in mountcritremote will fail. Also add a progress message to mountcritlocal, for the sake of symmetry with similar messages in mountcritremote and mountlate. Reviewed by: freebsd-rc MFC after: 3 weeks
2006-07-12 16:05:51 +00:00
}
load_rc_config $name
run_rc_command "$1"
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