Symbol: vop_stdunp_detach
sys/fs/nullfs/null_vnops.c
1265
.vop_unp_detach = vop_stdunp_detach,
sys/kern/vfs_default.c
143
.vop_unp_detach = vop_stdunp_detach,
sys/sys/vnode.h
908
int vop_stdunp_detach(struct vop_unp_detach_args *ap);