X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=KernelLand%2FModules%2FStorage%2FLVM%2Flvm_int.h;h=f4ef3c1292dee9cba619a51b35eeb267bcd1777f;hb=70a143a9de252ddc4f148866b0a93e28904073e5;hp=7f528d90b376997abb61f2f639ab2a4a34798531;hpb=1d65dd9606edfcaeef8dfff3724ef6c49180b131;p=tpg%2Facess2.git

diff --git a/KernelLand/Modules/Storage/LVM/lvm_int.h b/KernelLand/Modules/Storage/LVM/lvm_int.h
index 7f528d90..f4ef3c12 100644
--- a/KernelLand/Modules/Storage/LVM/lvm_int.h
+++ b/KernelLand/Modules/Storage/LVM/lvm_int.h
@@ -8,18 +8,28 @@
 #ifndef _LVM_LVM_INT_H_
 #define _LVM_LVM_INT_H_
 
+#include "include/lvm.h"
 #include "lvm.h"
 #include <vfs.h>
 
 typedef struct sLVM_SubVolume	tLVM_SubVolume;
 
+enum eLVM_BackType
+{
+	LVM_BACKING_VFS,
+	LVM_BACKING_PTRS
+};
+
 struct sLVM_Vol
 {
 	tLVM_Vol	*Next;
 	
 	tVFS_Node	Node;
-	
-	 int	BackingDescriptor;
+
+	void	*Ptr;
+	tLVM_ReadFcn	Read;
+	tLVM_WriteFcn	Write;
+
 	size_t	BlockSize;
 	
 	 int	nSubVolumes;