sb_le_to_cpu(&info->sb); /* convert superblock to CPU byte ordering */
- if (brief || info->sb.sync_size == 0)
+ if (brief || info->sb.sync_size == 0 || info->sb.chunksize == 0)
goto out;
/* read the rest of the file counting total bits and dirty bits --
int rv = 1;
char buf[64];
int swap;
+ __u32 uuid32[4];
info = bitmap_file_read(filename, brief, &st);
if (!info)
#else
swap = 1;
#endif
- if (swap) {
- printf(" UUID : %08x:%08x:%08x:%08x\n",
- swapl(*(__u32 *)(sb->uuid+0)),
- swapl(*(__u32 *)(sb->uuid+4)),
- swapl(*(__u32 *)(sb->uuid+8)),
- swapl(*(__u32 *)(sb->uuid+12)));
- } else {
- printf(" UUID : %08x:%08x:%08x:%08x\n",
- *(__u32 *)(sb->uuid+0),
- *(__u32 *)(sb->uuid+4),
- *(__u32 *)(sb->uuid+8),
- *(__u32 *)(sb->uuid+12));
- }
+ memcpy(uuid32, sb->uuid, 16);
+ if (swap)
+ printf(" UUID : %08x:%08x:%08x:%08x\n",
+ swapl(uuid32[0]),
+ swapl(uuid32[1]),
+ swapl(uuid32[2]),
+ swapl(uuid32[3]));
+ else
+ printf(" UUID : %08x:%08x:%08x:%08x\n",
+ uuid32[0],
+ uuid32[1],
+ uuid32[2],
+ uuid32[3]);
+
printf(" Events : %llu\n", (unsigned long long)sb->events);
printf(" Events Cleared : %llu\n", (unsigned long long)sb->events_cleared);
printf(" State : %s\n", bitmap_state(sb->state));