Fix regex pattern for umounts during shutdown
This patch fixes the regex pattern for /lib -> /lib(32|64)? as well as the pattern for RC_SVCDIR if it contains /lib(32|64)?/. This fixes bug 381783. X-Gentoo-Bug: 381783 X-Gentoo-Bug-URL: https://bugs.gentoo.org/381783
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@ -34,8 +34,12 @@ start()
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stop()
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{
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# We never unmount / or /dev or $RC_SVCDIR
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local x= no_umounts_r="/|/dev|/dev/.*|${RC_SVCDIR}"
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no_umounts_r="${no_umounts_r}|/bin|/sbin|/lib|/libexec"
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# Bug 381783
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local rc_svcdir=$(echo $RC_SVCDIR | sed 's:/lib\(32\|64\)\?/:/lib(32|64)?/:g')
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local x= no_umounts_r="/|/dev|/dev/.*|${rc_svcdir}"
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no_umounts_r="${no_umounts_r}|/bin|/sbin|/lib(32|64)?|/libexec"
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# RC_NO_UMOUNTS is an env var that can be set by plugins
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local IFS="$IFS:"
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for x in $no_umounts $RC_NO_UMOUNTS; do
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@ -69,7 +73,7 @@ stop()
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done
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[ -n "$fs" ] && fs="^($fs)$"
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do_unmount umount --skip-point-regex "$no_umounts_r" \
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${fs:+--skip-fstype-regex} $fs --nonetdev
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"${fs:+--skip-fstype-regex}" $fs --nonetdev
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eoutdent
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return 0
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@ -19,8 +19,12 @@ start()
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# We need the do_unmount function
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. "$RC_LIBEXECDIR"/sh/rc-mount.sh
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eindent
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local m="/dev|/dev/.*|/proc|/proc.*|/sys|/sys/.*|${RC_SVCDIR}" x= fs=
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m="$m|/bin|/sbin|/lib|/libexec"
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# Bug 381783
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local rc_svcdir=$(echo $RC_SVCDIR | sed 's:/lib\(32\|64\)\?/:/lib(32|64)?/:g')
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local m="/dev|/dev/.*|/proc|/proc.*|/sys|/sys/.*|${rc_svcdir}" x= fs=
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m="$m|/bin|/sbin|/lib(32|64)?|/libexec"
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# RC_NO_UMOUNTS is an env var that can be set by plugins
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local IFS="$IFS:"
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for x in $no_umounts $RC_NO_UMOUNTS; do
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@ -34,7 +38,7 @@ start()
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[ -n "$fs" ] && fs="^($fs)$"
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do_unmount "umount -r" \
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--skip-point-regex "$m" \
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${fs:+--skip-fstype-regex} $fs --nonetdev
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"${fs:+--skip-fstype-regex}" $fs --nonetdev
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eoutdent
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eend $?
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}
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