diff options
| -rw-r--r-- | sbin/geom/class/part/geom_part.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sbin/geom/class/part/geom_part.c b/sbin/geom/class/part/geom_part.c index 389c274..a456911 100644 --- a/sbin/geom/class/part/geom_part.c +++ b/sbin/geom/class/part/geom_part.c @@ -1208,8 +1208,11 @@ gpart_bootcode(struct gctl_req *req, unsigned int fl) if (idx == 0) errx(EXIT_FAILURE, "missing -i option"); gpart_write_partcode(gp, idx, partcode, partsize); - } else + } else { + if (partsize != VTOC_BOOTSIZE) + errx(EXIT_FAILURE, "invalid bootcode"); gpart_write_partcode_vtoc8(gp, idx, partcode); + } } else if (bootcode == NULL) errx(EXIT_FAILURE, "no -b nor -p"); |
