pcn_namelen
pcn->pcn_name, pcn->pcn_namelen, cred, rump_pub_lwproc_curlwp());
namelen = pcn->pcn_namelen + 1;
len = sizeof(*fmi) + pcn->pcn_namelen + 1;
len = pcn->pcn_namelen + 1;
len = sizeof(*fli) + pcn->pcn_namelen + 1;
newname_len = pcn_targ->pcn_namelen + 1;
oldname_len = pcn_src->pcn_namelen + 1;
len = sizeof(*fmi) + pcn->pcn_namelen + 1;
len = pcn->pcn_namelen + 1;
path_len = pcn_src->pcn_namelen + 1;
po.po_len = pcn->pcn_namelen;
((pcnode)->pcn_namelen == 2 && strcmp((pcnode)->pcn_name, "..") == 0)
pcn->pcn_consume = strlen(pcn->pcn_name) - pcn->pcn_namelen;
srclen = pcn->pcn_namelen;
flipflop(pcn->pcn_name, pcn->pcn_namelen);
dfd->dfd_name = estrndup(pcn->pcn_name, pcn->pcn_namelen);
dtfs_nukenode(targ, pn_parent, pcn->pcn_name, pcn->pcn_namelen);
dtfs_nukenode(targ, pn_parent, pcn->pcn_name, pcn->pcn_namelen);
if ((pcn_src->pcn_namelen == 1 && pcn_src->pcn_name[0]=='.') ||
pcn_src->pcn_name, pcn_src->pcn_namelen);
pcn_targ->pcn_name, pcn_targ->pcn_namelen);
dfd_src->dfd_name = estrndup(pcn_targ->pcn_name,pcn_targ->pcn_namelen);
dfd->dfd_name = estrndup(pcn->pcn_name, pcn->pcn_namelen);
dfd = dtfs_dirgetbyname(df, pcn->pcn_name, pcn->pcn_namelen);