nfs_idmap_cache_create
static void nfs_idmap_cache_create(idmap_cache_info_t *, const char *);
nfs_idmap_cache_create(&nig->u2s_ci, "u2s_cache");
nfs_idmap_cache_create(&nig->s2u_ci, "s2u_cache");
nfs_idmap_cache_create(&nig->g2s_ci, "g2s_cache");
nfs_idmap_cache_create(&nig->s2g_ci, "s2g_cache");