Symbol: mac_vnode_check_chroot
sys/kern/kern_jail.c
3176
if ((error = mac_vnode_check_chroot(td->td_ucred, pr->pr_root)))
sys/kern/vfs_syscalls.c
1000
error = mac_vnode_check_chroot(td->td_ucred, vp);
sys/security/mac/mac_framework.h
532
int mac_vnode_check_chroot(struct ucred *cred, struct vnode *dvp);