Index: head/sys/kern/kern_linker.c =================================================================== --- head/sys/kern/kern_linker.c +++ head/sys/kern/kern_linker.c @@ -2079,13 +2079,15 @@ */ KASSERT(verinfo == NULL, ("linker_load_module: verinfo" " is not NULL")); - if (rootvnode == NULL) + /* check if root file system is not mounted */ + if (rootvnode == NULL || curproc->p_fd->fd_rdir == NULL) return (ENXIO); pathname = linker_search_kld(kldname); } else { if (modlist_lookup2(modname, verinfo) != NULL) return (EEXIST); - if (rootvnode == NULL) + /* check if root file system is not mounted */ + if (rootvnode == NULL || curproc->p_fd->fd_rdir == NULL) return (ENXIO); if (kldname != NULL) pathname = strdup(kldname, M_LINKER); Index: head/sys/kern/subr_firmware.c =================================================================== --- head/sys/kern/subr_firmware.c +++ head/sys/kern/subr_firmware.c @@ -257,7 +257,6 @@ static void loadimage(void *arg, int npending) { - struct thread *td = curthread; char *imagename = arg; struct priv_fw *fp; linker_file_t result; @@ -267,11 +266,6 @@ mtx_lock(&firmware_mtx); mtx_unlock(&firmware_mtx); - if (td->td_proc->p_fd->fd_rdir == NULL) { - printf("%s: root not mounted yet, no way to load image\n", - imagename); - goto done; - } error = linker_reference_module(imagename, NULL, &result); if (error != 0) { printf("%s: could not load firmware image, error %d\n",