diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c --- a/sys/kern/kern_prot.c +++ b/sys/kern/kern_prot.c @@ -91,6 +91,10 @@ static void crsetgroups_locked(struct ucred *cr, int ngrp, gid_t *groups); +static int cr_canseeotheruids(struct ucred *u1, struct ucred *u2); +static int cr_canseeothergids(struct ucred *u1, struct ucred *u2); +static int cr_canseejailproc(struct ucred *u1, struct ucred *u2); + #ifndef _SYS_SYSPROTO_H_ struct getpid_args { int dummy; @@ -1351,7 +1355,7 @@ * References: *u1 and *u2 must not change during the call * u1 may equal u2, in which case only one reference is required */ -int +static int cr_canseeotheruids(struct ucred *u1, struct ucred *u2) { @@ -1381,7 +1385,7 @@ * References: *u1 and *u2 must not change during the call * u1 may equal u2, in which case only one reference is required */ -int +static int cr_canseeothergids(struct ucred *u1, struct ucred *u2) { int i, match; @@ -1423,7 +1427,7 @@ * References: *u1 and *u2 must not change during the call * u1 may equal u2, in which case only one reference is required */ -int +static int cr_canseejailproc(struct ucred *u1, struct ucred *u2) { if (see_jail_proc || /* Policy deactivated. */ diff --git a/sys/sys/proc.h b/sys/sys/proc.h --- a/sys/sys/proc.h +++ b/sys/sys/proc.h @@ -1166,9 +1166,6 @@ int cr_bsd_visible(struct ucred *u1, struct ucred *u2); int cr_cansee(struct ucred *u1, struct ucred *u2); int cr_canseesocket(struct ucred *cred, struct socket *so); -int cr_canseeothergids(struct ucred *u1, struct ucred *u2); -int cr_canseeotheruids(struct ucred *u1, struct ucred *u2); -int cr_canseejailproc(struct ucred *u1, struct ucred *u2); int cr_cansignal(struct ucred *cred, struct proc *proc, int signum); int enterpgrp(struct proc *p, pid_t pgid, struct pgrp *pgrp, struct session *sess);