@@ -15,8 +15,8 @@
has_renamed_memintrinsics()
{
- grep -q "^CONFIG_KASAN=y$" ${KCONFIG_CONFIG} && \
- ! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" ${KCONFIG_CONFIG}
+ grep -q "^CONFIG_KASAN=y$" "${KCONFIG_CONFIG}" && \
+ ! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" "${KCONFIG_CONFIG}"
}
if has_renamed_memintrinsics
@@ -42,15 +42,15 @@ check_section()
{
file=$1
section=$2
- size=$(objdump -h -j $section $file 2>/dev/null | awk "\$2 == \"$section\" {print \$3}")
+ size=$(objdump -h -j "$section" "$file" 2>/dev/null | awk "\$2 == \"$section\" {print \$3}")
size=${size:-0}
- if [ $size -ne 0 ]; then
+ if [ "$size" -ne 0 ]; then
ERROR=1
echo "Error: Section $section not empty in prom_init.c" >&2
fi
}
-for UNDEF in $($NM -u $OBJ | awk '{print $2}')
+for UNDEF in $($NM -u "$OBJ" | awk '{print $2}')
do
# On 64-bit nm gives us the function descriptors, which have
# a leading . on the name, so strip it off here.
@@ -87,8 +87,8 @@ do
fi
done
-check_section $OBJ .data
-check_section $OBJ .bss
-check_section $OBJ .init.data
+check_section "$OBJ" .data
+check_section "$OBJ" .bss
+check_section "$OBJ" .init.data
exit $ERROR
Fix "Double quote to prevent globbing and word splitting." warning from shellcheck Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com> --- arch/powerpc/kernel/prom_init_check.sh | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)