From 04611da55b13f9697173d3aa947b3a735b96c01f Mon Sep 17 00:00:00 2001
From: Doug Zongker <dougz@android.com>
Date: Thu, 12 Aug 2010 15:35:29 -0700
Subject: support using an EMMC misc partition to store recovery arguments

Change-Id: I9f912857cfc6afb8ba764f5541af7f01df029a77
---
 roots.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'roots.c')

diff --git a/roots.c b/roots.c
index 10b93d48a..31f99ac13 100644
--- a/roots.c
+++ b/roots.c
@@ -51,7 +51,6 @@ static const char g_ramdisk[] = "@\0g_ramdisk";
 
 static RootInfo g_roots[] = {
     { "BOOT:", g_mtd_device, NULL, "boot", NULL, g_raw },
-    { "MISC:", g_mtd_device, NULL, "misc", NULL, g_raw },
     { "PACKAGE:", NULL, NULL, NULL, NULL, g_package_file },
     { "RECOVERY:", g_mtd_device, NULL, "recovery", "/", g_raw },
     { "SYSTEM:", g_mtd_device, NULL, "system", "/system", "yaffs2" },
@@ -68,6 +67,7 @@ static RootInfo g_roots[] = {
     { "CACHE:", g_mtd_device, NULL, "cache", "/cache", "yaffs2" },
     { "DATA:", g_mtd_device, NULL, "userdata", "/data", "yaffs2" },
     { "EXT:", "/dev/block/mmcblk0p1", "/dev/block/mmcblk0", NULL, "/sdcard", "vfat" },
+    { "MISC:", g_mtd_device, NULL, "misc", NULL, g_raw },
 #endif
 
 };
@@ -384,8 +384,10 @@ format_root_device(const char *root)
 
 #ifdef USE_EXT4
     if (strcmp(info->filesystem, "ext4") == 0) {
+        LOGW("starting to reformat ext4\n");
         reset_ext4fs_info();
         int result = make_ext4fs(info->device, NULL, NULL, 0, 0);
+        LOGW("finished reformat ext4: result = %d\n", result);
         if (result != 0) {
             LOGW("make_ext4fs failed: %d\n", result);
             return -1;
-- 
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