PawletOS/android_bootable_recovery
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Fix system read only behavior during boot

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Change-Id: I90dbdd06465e2ddaaade86b930beff91991432eb
This commit is contained in:
Ethan Yonker
2015-06-04 11:30:02 -05:00
committed by Dees Troy
parent 0eb2aab058
commit 0e2c657cc8
1 changed files with 14 additions and 8 deletions
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twrp.cpp
+14 -8
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@@ -333,16 +333,22 @@ int main(int argc, char **argv) {
#endif
// Check if system has never been changed
if (DataManager::GetIntValue("tw_mount_system_ro") != 0 && DataManager::GetIntValue("tw_never_show_system_ro_page") == 0) {
TWPartition* sys = PartitionManager.Find_Partition_By_Path("/system");
if (sys && sys->Check_Lifetime_Writes() == 0) {
LOGINFO("System writes is 0, show system_readonly page\n");
DataManager::SetValue("tw_back", "main");
if (gui_startPage("system_readonly", 1, 1) != 0) {
LOGERR("Failed to start system_readonly GUI page.\n");
TWPartition* sys = PartitionManager.Find_Partition_By_Path("/system");
if (sys) {
if (DataManager::GetIntValue("tw_mount_system_ro") != 0) {
if (sys->Check_Lifetime_Writes() == 0) {
if (DataManager::GetIntValue("tw_never_show_system_ro_page") == 0) {
DataManager::SetValue("tw_back", "main");
if (gui_startPage("system_readonly", 1, 1) != 0) {
LOGERR("Failed to start system_readonly GUI page.\n");
}
}
} else {
DataManager::SetValue("tw_mount_system_ro", 0);
sys->Change_Mount_Read_Only(false);
}
} else {
DataManager::SetValue("tw_mount_system_ro", 0);
sys->Change_Mount_Read_Only(false);
}
}