Fully quote paths derived from KERNELSRC in rewrite-cr-header.sh
Signed-off-by: Matt Helsley <matthltc@xxxxxxxxxx>
Cc: Linux Containers <containers@xxxxxxxxxxxxxxxxxxxxxxxxxx>
---
rewrite-cr-header.sh | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/rewrite-cr-header.sh b/rewrite-cr-header.sh
index bb334b8..ffc6f62 100755
--- a/rewrite-cr-header.sh
+++ b/rewrite-cr-header.sh
@@ -55,9 +55,9 @@ echo '/* AUTOMATICALLY GENERATED by rewrite-cr-header.sh */'
# we don't want. Would it be better to throw everything away until we see
# "#define _LINUX_CHECKPOINT_H_" ??
#
-cpp -CC -P -U__KERNEL__ -undef -nostdinc -fdirectives-only ${KERNELSRC}/include/linux/checkpoint.h | tail -n '+6'
+cpp -CC -P -U__KERNEL__ -undef -nostdinc -fdirectives-only "${KERNELSRC}/include/linux/checkpoint.h" | tail -n '+6'
-find ${KERNELSRC}/arch -name 'unistd*.h' -print | sort | \
+find "${KERNELSRC}/arch" -name 'unistd*.h' -print | sort | \
while read UNISTDH ; do
REGEX='[[:space:]]*#[[:space:]]*define[[:space:]]+__NR_(checkpoint|restart)[[:space:]]+[[:digit:]]+'
@@ -77,13 +77,13 @@ while read UNISTDH ; do
*) CPPARCH="${KARCH}" ;;
esac
- grep -q -E "${REGEX}" ${UNISTDH} || {
+ grep -q -E "${REGEX}" "${UNISTDH}" || {
echo '/* '"${CPPARCH}"' unsupported. */'
continue
}
echo -e "${COND} __${CPPARCH}__\\n"
- grep -E "${REGEX}" ${UNISTDH} | \
+ grep -E "${REGEX}" "${UNISTDH}" | \
sed -e 's/^[[:space:]]*#define[[:space:]]\+__NR_\([^[:space:]]\+\)[[:space:]]\+\([^[:space:]]\+\).*$/#ifndef __NR_\1\n#define __NR_\1 \2\n#endif\n/'
COND='#elif'
done
--
1.5.6.3
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