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-rw-r--r--vm/vm_map.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/vm/vm_map.c b/vm/vm_map.c
index 1ebccac..57d931b 100644
--- a/vm/vm_map.c
+++ b/vm/vm_map.c
@@ -516,6 +516,8 @@ kern_return_t vm_map_find_entry(
vm_offset_t start;
vm_offset_t end;
+ assert(have_vm_map_lock(map));
+
/*
* Look for the first possible address;
* if there's already something at this
@@ -586,6 +588,7 @@ kern_return_t vm_map_find_entry(
*
* the map should be locked.
*/
+ assert(have_vm_map_lock(map));
*address = start;
@@ -903,6 +906,7 @@ kern_return_t vm_map_enter(
*
* the map should be locked.
*/
+ assert(have_vm_map_lock(map));
/*
* See whether we can avoid creating a new entry (and object) by