diff options
| -rw-r--r-- | sys/geom/geom_ctl.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/geom/geom_ctl.c b/sys/geom/geom_ctl.c index b3e046f..51008a3 100644 --- a/sys/geom/geom_ctl.c +++ b/sys/geom/geom_ctl.c @@ -173,15 +173,10 @@ gctl_copyin(struct gctl_req *req) } ap[i].name = p; ap[i].flag |= GCTL_PARAM_NAMEKERNEL; - if (ap[i].len < 0) { + if (ap[i].len <= 0) { error = gctl_error(req, "negative param length"); break; } - if (ap[i].len == 0) { - ap[i].kvalue = ap[i].value; - ap[i].flag |= GCTL_PARAM_VALUEKERNEL; - continue; - } p = geom_alloc_copyin(req, ap[i].value, ap[i].len); if (p == NULL) break; |
