From 26b8abc06e0945f1add04faac0bf6d38f61b7026 Mon Sep 17 00:00:00 2001 From: Agustina Arzille Date: Wed, 1 Feb 2017 12:32:53 -0300 Subject: Rewrite gsync so that it works with remote tasks v2 --- vm/vm_object.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'vm/vm_object.h') diff --git a/vm/vm_object.h b/vm/vm_object.h index f8f9bf8d..80d449a0 100644 --- a/vm/vm_object.h +++ b/vm/vm_object.h @@ -396,4 +396,18 @@ MACRO_END extern int vm_object_external_count; extern int vm_object_external_pages; +/* Add a reference to a locked VM object. */ +static inline int +vm_object_reference_locked (vm_object_t obj) +{ + return (++obj->ref_count); +} + +/* Remove a reference from a locked VM object. */ +static inline int +vm_object_unreference_locked (vm_object_t obj) +{ + return (--obj->ref_count); +} + #endif /* _VM_VM_OBJECT_H_ */ -- cgit v1.2.3