Merge "Revert "Set ro.fstype.data when /data is mounted"" into main am: 58a38f4681 am: 9d2cb32a10

Original change: https://android-review.googlesource.com/c/platform/system/core/+/3107408

Change-Id: I9d07877d7f0e778aa1e8467c96b7eb4248ce8657
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index 7f41cea..835a3e7 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -1656,19 +1656,6 @@
             continue;
         }
     }
-    if (userdata_mounted) {
-        Fstab mounted_fstab;
-        if (!ReadFstabFromFile("/proc/mounts", &mounted_fstab)) {
-            LOG(ERROR) << "Could't load fstab from /proc/mounts , unable to set ro.fstype.data . "
-                          "init.rc actions depending on this prop would not run, boot might fail.";
-        } else {
-            for (const auto& entry : mounted_fstab) {
-                if (entry.mount_point == "/data") {
-                    android::base::SetProperty("ro.fstype.data", entry.fs_type);
-                }
-            }
-        }
-    }
 
     set_type_property(encryptable);