lrdp-v2: rename RamDump.major to RamDump.kernel_version

`major' is a bit of a misnomer, since the variable also includes the
minor version and patch version.  Rename it to `kernel_version'.

Change-Id: Ic567131c7f12ab03c9dea2716242e9053c17372f

linux-ramdump-parser-v2/parsers/irqstate.py

@@ -74,7 +74,7 @@ class IrqParse(RamParser):
 
     def radix_tree_lookup_element(self, ram_dump, root_addr, index):
         rnode_offset = ram_dump.field_offset('struct radix_tree_root', 'rnode')
-        if (ram_dump.major[0], ram_dump.major[1]) >= (3, 18):
+        if (ram_dump.kernel_version[0], ram_dump.kernel_version[1]) >= (3, 18):
             rnode_height_offset = ram_dump.field_offset(
                 'struct radix_tree_node', 'path')
         else:
@@ -98,7 +98,7 @@ class IrqParse(RamParser):
         node_addr = ram_dump.read_word(root_addr + rnode_offset) & 0xfffffffffffffffe
         height = ram_dump.read_int(node_addr + rnode_height_offset)
 
-        if (ram_dump.major[0], ram_dump.major[1]) >= (3, 18):
+        if (ram_dump.kernel_version[0], ram_dump.kernel_version[1]) >= (3, 18):
             height = height & radix_tree_height_mask
 
         if height > len(height_to_maxindex):

linux-ramdump-parser-v2/ramdump.py

@@ -466,7 +466,7 @@ class RamDump():
         self.ipc_log_debug = options.ipc_debug
         self.ipc_log_help = options.ipc_help
         self.use_stdout = options.stdout
-        self.major = [0, 0, 0]
+        self.kernel_version = [0, 0, 0]
         if options.ram_addr is not None:
             # TODO sanity check to make sure the memory regions don't overlap
             for file_path, start, end in options.ram_addr:
@@ -634,7 +634,7 @@ class RamDump():
             self.version = v.group(1)
             match = re.search('(\d+)\.(\d+)\.(\d+)', self.version)
             if match is not None:
-                self.major[0], self.major[1], self.major[2] = map(int, match.groups())
+                self.kernel_version = map(int, match.groups())
             else:
                 print_out_str('!!! Could not extract version info! {0}'.format(self.version))