26 lines
498 B
Bash
Executable File
26 lines
498 B
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2006-2010 OpenWrt.org
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# Copyright (C) 2010 Vertical Communications
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with_fo_cleanup() {
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# try to get rid of /tmp/root
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# this will almost always fail
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umount /tmp/root 2>&-
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grep -q overlay /proc/filesystems && {
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cd /
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(
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cd /overlay
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find -type l
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) | while read FILE; do
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[ -z "$FILE" ] && break
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if ls -la "$FILE" 2>&- | grep -q '(overlay-whiteout)'; then
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rm -f "$FILE"
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fi
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done
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}
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exit 0
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}
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boot_hook_add switch2jffs with_fo_cleanup
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