diff options
| author | Niklas Hallqvist <niklas@cvs.openbsd.org> | 2004-06-13 21:49:30 +0000 |
|---|---|---|
| committer | Niklas Hallqvist <niklas@cvs.openbsd.org> | 2004-06-13 21:49:30 +0000 |
| commit | 2dd254afa61a7c0cc5ae920b463d3d4266852804 (patch) | |
| tree | 7adbebef3be24ba910fd83ee1ba09e1577ae21a8 /sys/kern/kern_resource.c | |
| parent | 4d62e331dcde739b4067d712dd602c0927ce11b3 (diff) | |
debranch SMP, have fun
Diffstat (limited to 'sys/kern/kern_resource.c')
| -rw-r--r-- | sys/kern/kern_resource.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/kern/kern_resource.c b/sys/kern/kern_resource.c index 1e868518989..6d7af1fd136 100644 --- a/sys/kern/kern_resource.c +++ b/sys/kern/kern_resource.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_resource.c,v 1.26 2003/12/11 23:02:30 millert Exp $ */ +/* $OpenBSD: kern_resource.c,v 1.27 2004/06/13 21:49:26 niklas Exp $ */ /* $NetBSD: kern_resource.c,v 1.38 1996/10/23 07:19:38 matthias Exp $ */ /*- @@ -44,6 +44,7 @@ #include <sys/resourcevar.h> #include <sys/pool.h> #include <sys/proc.h> +#include <sys/sched.h> #include <sys/mount.h> #include <sys/syscallargs.h> @@ -184,6 +185,7 @@ donice(curp, chgp, n) register int n; { register struct pcred *pcred = curp->p_cred; + int s; if (pcred->pc_ucred->cr_uid && pcred->p_ruid && pcred->pc_ucred->cr_uid != chgp->p_ucred->cr_uid && @@ -197,7 +199,9 @@ donice(curp, chgp, n) if (n < chgp->p_nice && suser(curp, 0)) return (EACCES); chgp->p_nice = n; + SCHED_LOCK(s); (void)resetpriority(chgp); + SCHED_UNLOCK(s); return (0); } |