don't feather, removes stuff like rogue .o's

[unix-history] / usr / src / sys / kern / kern_prot.c

diff --git a/usr/src/sys/kern/kern_prot.c b/usr/src/sys/kern/kern_prot.c
index 7972a77..3f48b53 100644 (file)
--- a/usr/src/sys/kern/kern_prot.c
+++ b/usr/src/sys/kern/kern_prot.c
@@ -1,4 +1,4 @@
-/*     kern_prot.c     5.16    83/03/31        */
+/*     kern_prot.c     6.1     83/07/29        */

 
 /*
  * System calls related to processes and protection
 
 /*
  * System calls related to processes and protection


@@ -138,30 +138,6 @@ setreuid()
        u.u_uid = euid;
 }
 
        u.u_uid = euid;
 }
 

-#ifndef NOCOMPAT
-osetuid()
-{
-       register uid;
-       register struct a {
-               int     uid;
-       } *uap;
-
-       uap = (struct a *)u.u_ap;
-       uid = uap->uid;
-       if (u.u_ruid == uid || u.u_uid == uid || suser()) {
-#ifdef QUOTA
-               if (u.u_quota->q_uid != uid) {
-                       qclean();
-                       qstart(getquota(uid, 0, 0));
-               }
-#endif
-               u.u_uid = uid;
-               u.u_procp->p_uid = uid;
-               u.u_ruid = uid;
-       }
-}
-#endif
-

 setregid()
 {
        register struct a {
 setregid()
 {
        register struct a {


@@ -189,24 +165,6 @@ setregid()
        u.u_gid = egid;
 }
 
        u.u_gid = egid;
 }
 

-#ifndef NOCOMPAT
-osetgid()
-{
-       register gid;
-       register struct a {
-               int     gid;
-       } *uap;
-
-       uap = (struct a *)u.u_ap;
-       gid = uap->gid;
-       if (u.u_rgid == gid || u.u_gid == gid || suser()) {
-               leavegroup(u.u_rgid);
-               (void) entergroup(gid);
-               u.u_gid = gid;
-               u.u_rgid = gid;
-       }
-}
-

 setgroups()
 {
        register struct a {
 setgroups()
 {
        register struct a {


@@ -229,41 +187,6 @@ setgroups()
                *gp = NOGROUP;
 }
 
                *gp = NOGROUP;
 }
 

-/*
- * Pid of zero implies current process.
- * Pgrp -1 is getpgrp system call returning
- * current process group.
- */
-osetpgrp()
-{
-       register struct proc *p;
-       register struct a {
-               int     pid;
-               int     pgrp;
-       } *uap;
-
-       uap = (struct a *)u.u_ap;
-       if (uap->pid == 0)
-               p = u.u_procp;
-       else {
-               p = pfind(uap->pid);
-               if (p == 0) {
-                       u.u_error = ESRCH;
-                       return;
-               }
-       }
-       if (uap->pgrp <= 0) {
-               u.u_r.r_val1 = p->p_pgrp;
-               return;
-       }
-       if (p->p_uid != u.u_uid && u.u_uid && !inferior(p)) {
-               u.u_error = EPERM;
-               return;
-       }
-       p->p_pgrp = uap->pgrp;
-}
-/* END DEFUNCT */
-

 /*
  * Group utility functions.
  */
 /*
  * Group utility functions.
  */