vmware_vmss: make vmss global

It will allow to initialize and to use vmss from outside.
Also move some useful macros to vmware_vmss.h file.

This is a preparation for the following commit to extend vmss
functionality.

Signed-off-by: Alexey Makhalov <[email protected]>

Author: Alexey Makhalov

vmware_vmss.c

@@ -23,13 +23,7 @@
 
 #define LOGPRX "vmw: "
 
-/* VMware only supports X86/X86_64 virtual machines. */
-#define VMW_PAGE_SIZE (4096)
-#define VMW_PAGE_SHIFT (12)
-
-#define MAX_BLOCK_DUMP (128)
-
-static vmssdata vmss = { 0 };
+vmssdata vmss = { 0 };
 
 int
 is_vmware_vmss(char *filename)

vmware_vmss.h

@@ -165,6 +165,14 @@ struct vmssdata {
 };
 typedef struct vmssdata vmssdata;
 
+/* VMware only supports X86/X86_64 virtual machines. */
+#define VMW_PAGE_SIZE (4096)
+#define VMW_PAGE_SHIFT (12)
+
+#define MAX_BLOCK_DUMP (128)
+
+extern vmssdata vmss;
+
 #define DEBUG_PARSE_PRINT(x)		\
 do {					\
 	if (CRASHDEBUG(1)) {		\