diff options
| -rwxr-xr-x | meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh index e707b20049..904037eeaa 100755 --- a/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh +++ b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh @@ -72,10 +72,12 @@ link_file() { if [ -L \"$2\" ]; then [ \"\$(readlink -f \"$2\")\" != \"\$(readlink -f \"$1\")\" ] && { rm -f \"$2\"; ln -sf \"$1\" \"$2\"; }; elif [ -d \"$2\" ]; then - cp -a $2/* $1 2>/dev/null; - cp -a $2/.[!.]* $1 2>/dev/null; - rm -rf \"$2\"; - ln -sf \"$1\" \"$2\"; + if awk '\$2 == \"$2\" {exit 1}' /proc/mounts; then + cp -a $2/* $1 2>/dev/null; + cp -a $2/.[!.]* $1 2>/dev/null; + rm -rf \"$2\"; + ln -sf \"$1\" \"$2\"; + fi else ln -sf \"$1\" \"$2\"; fi |