xnu-3248.50.21.tar.gz

[apple/xnu.git] / iokit / IOKit / IOTypes.h

diff --git a/iokit/IOKit/IOTypes.h b/iokit/IOKit/IOTypes.h
index aa8afd0573db6647c3eab32a67e2925ac96b0ab7..6d21a129446b711c836c122c9d5e4d018e1e53f9 100644 (file)
--- a/iokit/IOKit/IOTypes.h
+++ b/iokit/IOKit/IOTypes.h
@@ -219,6 +219,7 @@ enum {
     kIOMap64Bit                        = 0x08000000,
 #endif
     kIOMapPrefault             = 0x10000000,
+    kIOMapOverwrite     = 0x20000000
 };
 
 /*! @enum Scale Factors