Add new dm-verity error handling mode
The latest kernel supports dm-verity has new error handling mode(panic).
However, there is no code to support in android.
Signed-off-by: JeongHyeon Lee <jhs2.lee@samsung.com>
Change-Id: Ib88ec258adb76ca4c88df1a78636f73f40604b40
diff --git a/fs_mgr/libdm/dm_target.cpp b/fs_mgr/libdm/dm_target.cpp
index ef46eb9..b0639e6 100644
--- a/fs_mgr/libdm/dm_target.cpp
+++ b/fs_mgr/libdm/dm_target.cpp
@@ -95,7 +95,9 @@
}
void DmTargetVerity::SetVerityMode(const std::string& mode) {
- if (mode != "restart_on_corruption" && mode != "ignore_corruption") {
+ if (mode != "panic_on_corruption" &&
+ mode != "restart_on_corruption" &&
+ mode != "ignore_corruption") {
LOG(ERROR) << "Unknown verity mode: " << mode;
valid_ = false;
return;
diff --git a/fs_mgr/libfs_avb/avb_util.cpp b/fs_mgr/libfs_avb/avb_util.cpp
index 2288674..31494c1 100644
--- a/fs_mgr/libfs_avb/avb_util.cpp
+++ b/fs_mgr/libfs_avb/avb_util.cpp
@@ -61,7 +61,9 @@
// Converts veritymode to the format used in kernel.
std::string dm_verity_mode;
- if (verity_mode == "enforcing") {
+ if (verity_mode == "panicking") {
+ dm_verity_mode = "panic_on_corruption";
+ } else if (verity_mode == "enforcing") {
dm_verity_mode = "restart_on_corruption";
} else if (verity_mode == "logging") {
dm_verity_mode = "ignore_corruption";