diff options
| -rw-r--r-- | fs_mgr/fs_mgr_overlayfs.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs_mgr/fs_mgr_overlayfs.cpp b/fs_mgr/fs_mgr_overlayfs.cpp index c13c3b11d..0a6014d60 100644 --- a/fs_mgr/fs_mgr_overlayfs.cpp +++ b/fs_mgr/fs_mgr_overlayfs.cpp @@ -621,7 +621,9 @@ std::string fs_mgr_overlayfs_scratch_device() { if (!dm.GetDmDevicePathByName(partition_name, &path)) { // non-DAP A/B device? if (fs_mgr_access(super_device)) return ""; - path = kPhysicalDevice + "system" + (slot_number ? "_a" : "_b"); + auto other_slot = fs_mgr_get_other_slot_suffix(); + if (other_slot.empty()) return ""; + path = kPhysicalDevice + "system" + other_slot; } } return scratch_device_cache = path; |