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Lines 66-77
stop() {
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| 66 |
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66 |
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| 67 |
rcfilesystems=${rcfilesystems// /,} # convert to comma-separated |
67 |
rcfilesystems=${rcfilesystems// /,} # convert to comma-separated |
| 68 |
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| 69 |
local ret |
69 |
if [ "${RC_SIMPLE_NET_UMOUNT}" != "no" ]; then |
| 70 |
ebegin "Unmounting network filesystems" |
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local ret |
| 71 |
[[ -z $(umount -art ${rcfilesystems} 2>&1) ]] |
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ebegin "Unmounting network filesystems" |
| 72 |
ret=$? |
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[[ -z $(umount -art ${rcfilesystems} 2>&1) ]] |
| 73 |
eend ${ret} "Failed to simply unmount filesystems" |
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ret=$? |
| 74 |
[[ ${ret} == 0 ]] && return 0 |
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eend ${ret} "Failed to simply unmount filesystems" |
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[[ ${ret} == 0 ]] && return 0 |
| 76 |
else |
| 77 |
einfo "Skipped simple network filesystems unmount" |
| 78 |
fi |
| 75 |
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| 76 |
# `umount -a` will fail if the filesystems are in use. |
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# `umount -a` will fail if the filesystems are in use. |
| 77 |
# Here we use fuser to kill off processes that are using |
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# Here we use fuser to kill off processes that are using |
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Lines 83-92
stop() {
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| 83 |
local remaining="go" |
87 |
local remaining="go" |
| 84 |
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88 |
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| 85 |
while [[ -n ${remaining} && ${retry} -lt 3 ]] ; do |
89 |
while [[ -n ${remaining} && ${retry} -lt 3 ]] ; do |
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90 |
# Don't unmount /newroot or network mounted unions that overlay "/", or "/" |
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RC_NO_NET_UMOUNTS=${RC_NO_NET_UMOUNTS:-/newroot|/\.unions/.*|/} |
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# this one is the same as in halt.sh -- globalize me? |
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RC_NO_UMOUNT_FS="^(proc|devpts|sysfs|devfs|tmpfs|usb(dev)?fs|unionfs|rootfs)$" |
| 86 |
# Populate $remaining with a newline-delimited list of network |
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# Populate $remaining with a newline-delimited list of network |
| 87 |
# filesystems. Mount points have spaces swapped for '\040' (see |
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# filesystems. Mount points have spaces swapped for '\040' (see |
| 88 |
# fstab(5)) so we have to translate them back to spaces. |
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# fstab(5)) so we have to translate them back to spaces. |
| 89 |
remaining="$(awk '$3 ~ /'${NET_FS_LIST// /|}'/ { if ($2 != "/") print $2 }' /proc/mounts | sort -r)" |
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remaining="$(awk -v NO_UMOUNTS='^('${RC_NO_NET_UMOUNTS}')$' \ |
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-v RC_NO_UMOUNT_FS=$RC_NO_UMOUNT_FS \ |
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'$3 ~ /'${NET_FS_LIST// /|}'/ \ |
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{ \ |
| 101 |
if (($3 !~ RC_NO_UMOUNT_FS) && \ |
| 102 |
($2 !~ NO_UMOUNTS)) \ |
| 103 |
print $2 \ |
| 104 |
}' /proc/mounts | sort -r)" |
| 90 |
# Since we have to worry about the spaces being quoted properly, |
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# Since we have to worry about the spaces being quoted properly, |
| 91 |
# we'll use `set --` and then "$@" to get the correct result. |
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# we'll use `set --` and then "$@" to get the correct result. |
| 92 |
IFS=$'\n' |
107 |
IFS=$'\n' |
