vfs_hasopt
if (vfs_hasopt(omo, imo->mo_list[i].mo_name) == NULL)
if ((mop = vfs_hasopt(omo, imo->mo_list[i].mo_name)) != NULL) {
if (vfs_hasopt(mops, opt) != NULL) {
if (vfs_hasopt(omo, imo->mo_list[i].mo_name) == NULL)
if ((mop = vfs_hasopt(omo, imo->mo_list[i].mo_name)) != NULL) {
if (vfs_hasopt(mops, opt) != NULL) {
if ((mop = vfs_hasopt(mops, tag)) == NULL) {
if ((mop = vfs_hasopt(&vfsp->vfs_mntopts, tag)) == NULL) {
struct mntopt *vfs_hasopt(const mntopts_t *, const char *);