diff options
-rw-r--r-- | sys/i386/include/param.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/i386/include/param.h b/sys/i386/include/param.h index 90541bf..7f84e2a 100644 --- a/sys/i386/include/param.h +++ b/sys/i386/include/param.h @@ -98,7 +98,10 @@ #define PDRMASK (NBPDR-1) /* PREEMPTION exposes scheduler bugs that need to be fixed. */ +#include "opt_sched.h" +#ifdef SCHED_4BSD #define PREEMPTION +#endif #define IOPAGES 2 /* pages of i/o permission bitmap */ |