diff options
Diffstat (limited to 'sys/vm/vm_zeroidle.c')
| -rw-r--r-- | sys/vm/vm_zeroidle.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/vm/vm_zeroidle.c b/sys/vm/vm_zeroidle.c index 458539e..dac4abe 100644 --- a/sys/vm/vm_zeroidle.c +++ b/sys/vm/vm_zeroidle.c @@ -55,10 +55,9 @@ __FBSDID("$FreeBSD$"); #include <vm/vm_phys.h> static int idlezero_enable_default = 0; -TUNABLE_INT("vm.idlezero_enable", &idlezero_enable_default); /* Defer setting the enable flag until the kthread is running. */ static int idlezero_enable = 0; -SYSCTL_INT(_vm, OID_AUTO, idlezero_enable, CTLFLAG_RW, &idlezero_enable, 0, +SYSCTL_INT(_vm, OID_AUTO, idlezero_enable, CTLFLAG_RWTUN, &idlezero_enable, 0, "Allow the kernel to use idle cpu cycles to zero-out pages"); /* * Implement the pre-zeroed page mechanism. |
