From: John Hodge <tpg@mutabah.net>
Date: Fri, 21 Jun 2013 10:31:12 +0000 (+0800)
Subject: Modules/LVM - Detection for GPT in MBR code
X-Git-Tag: rel0.15~424
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=266bb3d554fb2acb212dee9033f416a1a2a9d7f3;p=tpg%2Facess2.git

Modules/LVM - Detection for GPT in MBR code

- TODO: Move the GPT handling to its own handler and have some form
  of priority-based layout detection?
---

diff --git a/KernelLand/Modules/Storage/LVM/mbr.c b/KernelLand/Modules/Storage/LVM/mbr.c
index 67fdbce0..9de8fcd9 100644
--- a/KernelLand/Modules/Storage/LVM/mbr.c
+++ b/KernelLand/Modules/Storage/LVM/mbr.c
@@ -73,6 +73,14 @@ int LVM_MBR_CountSubvolumes(tLVM_Vol *Volume, void *FirstSector)
 			numPartitions ++;
 		}
 	}
+	// Detect the GPT protector
+	if( extendedLBA == 0 && numPartitions == 1 && MBR->Parts[0].SystemID == 0xEE )
+	{
+		// TODO: Hand off to GPT parsing code
+		Log_Warning("LBA MBR", "TODO: Hand off to GPT");
+	}
+	
+	// Handle extended partions
 	while(extendedLBA != 0)
 	{
 		extendedLBA = LVM_MBR_int_ReadExt(Volume, extendedLBA, &base, &len);