diff options
| -rw-r--r-- | sys/vm/vm_object.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/vm/vm_object.h b/sys/vm/vm_object.h index 418c876240e9..aa1008b45618 100644 --- a/sys/vm/vm_object.h +++ b/sys/vm/vm_object.h @@ -71,6 +71,9 @@ #ifndef _VM_OBJECT_ #define _VM_OBJECT_ +#include <sys/param.h> +#include <sys/lock.h> +#include <sys/mutex.h> #include <sys/queue.h> enum obj_type { OBJT_DEFAULT, OBJT_SWAP, OBJT_VNODE, OBJT_DEVICE, OBJT_PHYS, @@ -171,6 +174,9 @@ extern vm_object_t kmem_object; #endif /* _KERNEL */ #ifdef _KERNEL +#define vm_object_lock(object) mtx_lock(&Giant) +#define vm_object_unlock(object) mtx_unlock(&Giant) + void vm_freeze_copyopts(vm_object_t, vm_pindex_t, vm_pindex_t); void vm_object_set_flag(vm_object_t object, u_short bits); |