53 lines
1.1 KiB
Bash
Executable File
53 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
|
|
# test zero-log
|
|
|
|
source $TOP/tests/common
|
|
|
|
check_prereq btrfs-show-super
|
|
check_prereq mkfs.btrfs
|
|
check_prereq btrfs
|
|
prepare_test_dev
|
|
|
|
get_log_root()
|
|
{
|
|
local image
|
|
|
|
image="$1"
|
|
$TOP/btrfs-show-super "$image" | \
|
|
grep '^log_root\>' | awk '{print $2}'
|
|
}
|
|
get_log_root_level() {
|
|
local image
|
|
|
|
image="$1"
|
|
$TOP/btrfs-show-super "$image" | \
|
|
grep '^log_root_level' | awk '{print $2}'
|
|
}
|
|
|
|
test_zero_log()
|
|
{
|
|
# FIXME: we need an image with existing log_root
|
|
run_check $SUDO_HELPER $TOP/mkfs.btrfs -f \
|
|
--rootdir $TOP/Documentation \
|
|
$TEST_DEV
|
|
run_check $TOP/btrfs-show-super $TEST_DEV
|
|
if [ "$1" = 'standalone' ]; then
|
|
run_check $TOP/btrfs rescue zero-log $TEST_DEV
|
|
else
|
|
run_check $TOP/btrfs-zero-log $TEST_DEV
|
|
fi
|
|
log_root=$(get_log_root $TEST_DEV)
|
|
log_root_level=$(get_log_root $TEST_DEV)
|
|
if [ "$log_root" != 0 ]; then
|
|
_fail "FAIL: log_root not reset"
|
|
fi
|
|
if [ "$log_root_level" != 0 ]; then
|
|
_fail "FAIL: log_root_level not reset"
|
|
fi
|
|
run_check $TOP/btrfs-show-super $TEST_DEV
|
|
run_check $SUDO_HELPER $TOP/btrfs check $TEST_DEV
|
|
}
|
|
|
|
test_zero_log standalone
|
|
test_zero_log internal
|