diff options
Diffstat (limited to 'bitmap.c')
| -rw-r--r-- | bitmap.c | 13 |
1 files changed, 1 insertions, 12 deletions
@@ -420,18 +420,7 @@ int bitmap_update_uuid(int fd, int *uuid, int swap) return 1; if (bm.magic != __cpu_to_le32(BITMAP_MAGIC)) return 1; - if (swap) { - unsigned char *ac = (unsigned char *)bm.uuid; - unsigned char *bc = (unsigned char *)uuid; - int i; - for (i=0; i<16; i+= 4) { - ac[i+0] = bc[i+3]; - ac[i+1] = bc[i+2]; - ac[i+2] = bc[i+1]; - ac[i+3] = bc[i+0]; - } - } else - memcpy(bm.uuid, uuid, 16); + copy_uuid(bm.uuid, uuid, swap); if (lseek(fd, 0, 0) != 0) return 2; if (write(fd, &bm, sizeof(bm)) != sizeof(bm)) { |