[1c48007] | 1 | #!/bin/sh
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| 2 | ########################################################################
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[0cda898] | 3 | # Begin mountvirtfs
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[1c48007] | 4 | #
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[9f318ba] | 5 | # Description : Mount proc, sysfs, and run
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[1c48007] | 6 | #
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| 7 | # Authors : Gerard Beekmans - gerard@linuxfromscratch.org
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[f874424] | 8 | # DJ Lucas - dj@linuxfromscratch.org
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[0cda898] | 9 | # Update : Bruce Dubbs - bdubbs@linuxfromscratch.org
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[1c48007] | 10 | #
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[0cda898] | 11 | # Version : LFS 7.0
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[1c48007] | 12 | #
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| 13 | ########################################################################
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| 14 |
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[0cda898] | 15 | ### BEGIN INIT INFO
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| 16 | # Provides: mountvirtfs
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[d7f58cc] | 17 | # Required-Start: $first
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[0cda898] | 18 | # Should-Start:
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| 19 | # Required-Stop:
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| 20 | # Should-Stop:
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| 21 | # Default-Start: S
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| 22 | # Default-Stop:
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| 23 | # Short-Description: Mounts /sys and /proc virtual (kernel) filesystems.
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[1025b2a] | 24 | # Mounts /run (tmpfs) and /dev (devtmpfs).
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[0cda898] | 25 | # Description: Mounts /sys and /proc virtual (kernel) filesystems.
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[1025b2a] | 26 | # Mounts /run (tmpfs) and /dev (devtmpfs).
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[0cda898] | 27 | # X-LFS-Provided-By: LFS
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| 28 | ### END INIT INFO
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| 29 |
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[f874424] | 30 | . /lib/lsb/init-functions
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[1c48007] | 31 |
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| 32 | case "${1}" in
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[0cda898] | 33 | start)
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[cba2d4e] | 34 | # Make sure /run is available before logging any messages
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[c433b2f] | 35 | if ! mountpoint /run >/dev/null; then
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[28c4c1e] | 36 | mount /run || failed=1
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[7b08ae24] | 37 | fi
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| 38 |
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[cba2d4e] | 39 | mkdir -p /run/lock /run/shm
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[d9ddcb3] | 40 | chmod 1777 /run/shm /run/lock
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[0cda898] | 41 |
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[642e2e9] | 42 | log_info_msg "Mounting virtual file systems: ${INFO}/run"
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[0cda898] | 43 |
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| 44 | if ! mountpoint /proc >/dev/null; then
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[9813d5e3] | 45 | log_info_msg2 " ${INFO}/proc"
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[28c4c1e] | 46 | mount -o nosuid,noexec,nodev /proc || failed=1
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[0cda898] | 47 | fi
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| 48 |
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| 49 | if ! mountpoint /sys >/dev/null; then
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[9813d5e3] | 50 | log_info_msg2 " ${INFO}/sys"
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[28c4c1e] | 51 | mount -o nosuid,noexec,nodev /sys || failed=1
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[0cda898] | 52 | fi
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| 53 |
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[e9ba8aa8] | 54 | if ! mountpoint /dev >/dev/null; then
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| 55 | log_info_msg2 " ${INFO}/dev"
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[28c4c1e] | 56 | mount -o mode=0755,nosuid /dev || failed=1
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[e9ba8aa8] | 57 | fi
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| 58 |
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[7b08ae24] | 59 | ln -sfn /run/shm /dev/shm
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[e9ba8aa8] | 60 |
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[0cda898] | 61 | (exit ${failed})
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| 62 | evaluate_retval
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[f874424] | 63 | exit $failed
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[0cda898] | 64 | ;;
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| 65 |
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| 66 | *)
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| 67 | echo "Usage: ${0} {start}"
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| 68 | exit 1
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| 69 | ;;
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[1c48007] | 70 | esac
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| 71 |
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[f874424] | 72 | # End mountvirtfs
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