diff options
| author | rwatson <rwatson@FreeBSD.org> | 2001-11-01 20:56:57 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2001-11-01 20:56:57 +0000 |
| commit | c532c3bf88b0296935bf9293accb407de43e240c (patch) | |
| tree | d29ed0901454dffcc55e4c0606aef0cd915d84eb /sys/kern/kern_resource.c | |
| parent | 49a98043879675541ed4fda938748b3b157c8479 (diff) | |
| download | FreeBSD-src-c532c3bf88b0296935bf9293accb407de43e240c.zip FreeBSD-src-c532c3bf88b0296935bf9293accb407de43e240c.tar.gz | |
o Move suser() calls in kern/ to using suser_xxx() with an explicit
credential selection, rather than reference via a thread or process
pointer. This is part of a gradual migration to suser() accepting
a struct ucred instead of a struct proc, simplifying the reference
and locking semantics of suser().
Obtained from: TrustedBSD Project
Diffstat (limited to 'sys/kern/kern_resource.c')
| -rw-r--r-- | sys/kern/kern_resource.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_resource.c b/sys/kern/kern_resource.c index cf630ac..5de2325 100644 --- a/sys/kern/kern_resource.c +++ b/sys/kern/kern_resource.c @@ -235,7 +235,8 @@ donice(curp, chgp, n) n = PRIO_MAX; if (n < PRIO_MIN) n = PRIO_MIN; - if (n < chgp->p_ksegrp.kg_nice /* XXXKSE */ && suser(curp)) + if (n < chgp->p_ksegrp.kg_nice /* XXXKSE */ && + suser_xxx(curp->p_ucred, NULL, 0)) return (EACCES); chgp->p_ksegrp.kg_nice /* XXXKSE */ = n; (void)resetpriority(&chgp->p_ksegrp); /* XXXKSE */ @@ -297,7 +298,7 @@ rtprio(td, uap) (error = copyin(uap->rtp, &rtp, sizeof(struct rtprio)))) break; /* disallow setting rtprio in most cases if not superuser */ - if (suser(curp) != 0) { + if (suser_xxx(curp->p_ucred, NULL, 0) != 0) { /* can't set someone else's */ if (uap->pid) { error = EPERM; |
