void journal_default_metrics(JournalMetrics *m, int fd) {
uint64_t fs_size = 0;
struct statvfs ss;
- char a[64], b[64], c[64], d[64];
+ char a[FORMAT_BYTES_MAX], b[FORMAT_BYTES_MAX], c[FORMAT_BYTES_MAX], d[FORMAT_BYTES_MAX];
assert(m);
assert(fd >= 0);