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dynamic loop filesystem

pull/5/head
Tomas M 2012-10-03 23:30:20 -05:00
parent 2391750728
commit 6c6c6119b9
1 changed files with 7 additions and 3 deletions
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10
livekitlib
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@ -336,15 +336,19 @@ persistent_changes()
if [ $? -ne 0 ]; then if [ $? -ne 0 ]; then
echo_green_star echo_green_star
echo "Activating posixovl for persistent changes" >&2 echo "Activating dynamic sized storage for persistent changes" >&2
rm "$T1" "$T2" 2>/dev/null rm "$T1" "$T2" 2>/dev/null
mount.posixovl -F "$CHANGES" -- -o attr_timeout=300,entry_timeout=300,negative_timeout=300,kernel_cache,allow_other mount.dynsizefs "$CHANGES/changes.idx" "$CHANGES/changes.dat" "$2"
if [ "$(device_bestfs "$2/dynsize.fs")" = "" ]; then
mke2fs -b 4096 -F "$2/dynsize.fs" >/dev/null
fi
mount -o loop "$2/dynsize.fs" "$2"
else else
echo_green_star echo_green_star
echo "Activating native persistent changes" >&2 echo "Activating native persistent changes" >&2
mount --bind "$CHANGES" "$2"
fi fi
mount --bind "$CHANGES" "$2"
} }
# Copy data to RAM if requested # Copy data to RAM if requested