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| author | scottl <scottl@FreeBSD.org> | 2004-09-02 18:59:15 +0000 |
|---|---|---|
| committer | scottl <scottl@FreeBSD.org> | 2004-09-02 18:59:15 +0000 |
| commit | d9af98161a593a71f96724acd29231e7fff3cfe2 (patch) | |
| tree | 43dc4fd34e2a35dcd08857f52e9ae89c2dda740f /sys/vm/vm_zeroidle.c | |
| parent | e5632b23412e4668525e6a7487b06e47dab99409 (diff) | |
| download | FreeBSD-src-d9af98161a593a71f96724acd29231e7fff3cfe2.zip FreeBSD-src-d9af98161a593a71f96724acd29231e7fff3cfe2.tar.gz | |
Turn PREEMPTION into a kernel option. Make sure that it's defined if
FULL_PREEMPTION is defined. Add a runtime warning to ULE if PREEMPTION is
enabled (code inspired by the PREEMPTION warning in kern_switch.c). This
is a possible MT5 candidate.
Diffstat (limited to 'sys/vm/vm_zeroidle.c')
| -rw-r--r-- | sys/vm/vm_zeroidle.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/vm/vm_zeroidle.c b/sys/vm/vm_zeroidle.c index 6e50b6b..9d779de 100644 --- a/sys/vm/vm_zeroidle.c +++ b/sys/vm/vm_zeroidle.c @@ -35,6 +35,8 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include <opt_sched.h> + #include <sys/param.h> #include <sys/systm.h> #include <sys/kernel.h> |
