fs_mgr: use different fstab paths for normal/recovery boot
recovery boot: /etc/recovery.fstab
normal boot: use the first one found by the order:
/odm/etc/fstab.{hardware} ->
/vendor/etc/fstab.{hardware} ->
/fstab.{hardware}
Bug: 35811655
Bug: 36637553
Test: Sideload OTA installation in sailfish
Change-Id: I3e260e077afa5a37fb65246246c824e9379e68c8
diff --git a/fs_mgr/fs_mgr_fstab.cpp b/fs_mgr/fs_mgr_fstab.cpp
index a4f88ba..720ec03 100644
--- a/fs_mgr/fs_mgr_fstab.cpp
+++ b/fs_mgr/fs_mgr_fstab.cpp
@@ -646,7 +646,10 @@
std::string hw;
std::string default_fstab;
- if (fs_mgr_get_boot_config("hardware", &hw)) {
+ // Use different fstab paths for normal boot and recovery boot, respectively
+ if (access("/sbin/recovery", F_OK) == 0) {
+ default_fstab = "/etc/recovery.fstab";
+ } else if (fs_mgr_get_boot_config("hardware", &hw)) { // normal boot
for (const char *prefix : {"/odm/etc/fstab.","/vendor/etc/fstab.", "/fstab."}) {
default_fstab = prefix + hw;
if (access(default_fstab.c_str(), F_OK) == 0) break;