Remove the few bashisms and use the complete option name for clarity.
Signed-off-by: Mimi Zohar zohar@linux.ibm.com Reviewed-by: Petr Vorel pvorel@suse.cz --- tools/testing/selftests/ima/test_kexec_load.sh | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/ima/test_kexec_load.sh b/tools/testing/selftests/ima/test_kexec_load.sh index 1c10093fb526..36f3089ac225 100755 --- a/tools/testing/selftests/ima/test_kexec_load.sh +++ b/tools/testing/selftests/ima/test_kexec_load.sh @@ -1,7 +1,7 @@ #!/bin/sh -# SPDX-License-Identifier: GPL-2.0+ +# SPDX-License-Identifier: GPL-2.0 # Loading a kernel image via the kexec_load syscall should fail -# when the kerne is CONFIG_KEXEC_VERIFY_SIG enabled and the system +# when the kernel is CONFIG_KEXEC_VERIFY_SIG enabled and the system # is booted in secureboot mode.
TEST="$0" @@ -12,8 +12,8 @@ rc=0 ksft_skip=4
# kexec requires root privileges -if [ $UID != 0 ]; then - echo "$TEST: must be run as root" >&2 +if [ $(id -ru) -ne 0 ]; then + echo "$TEST: requires root privileges" >&2 exit $ksft_skip fi
@@ -33,17 +33,17 @@ secureboot=`hexdump $file | awk '{print substr($4,length($4),1)}'`
# kexec_load should fail in secure boot mode KERNEL_IMAGE="/boot/vmlinuz-`uname -r`" -kexec -l $KERNEL_IMAGE &>> /dev/null -if [ $? == 0 ]; then - kexec -u - if [ "$secureboot" == "1" ]; then +kexec --load $KERNEL_IMAGE 2>&1 > /dev/null +if [ $? -eq 0 ]; then + kexec --unload + if [ $secureboot -eq 1 ]; then echo "$TEST: kexec_load succeeded [FAIL]" rc=1 else echo "$TEST: kexec_load succeeded [PASS]" fi else - if [ "$secureboot" == "1" ]; then + if [ $secureboot -eq 1 ]; then echo "$TEST: kexec_load failed [PASS]" else echo "$TEST: kexec_load failed [FAIL]"