commit fcabee6875fa247f35b0b353c59a77a4215d4832
author Martijn Coenen <maco@google.com> Tue Apr 21 12:41:54 2020 +0000
committer Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> Tue Apr 21 12:41:54 2020 +0000
tree f7566471a1d50898dbcea7909b6c349ea3c29745
parent 95d66bc10379ad2b78a1b615a0c88a20c0168ded
parent 15070b183338caa06eb1e9d4eac08e7aaf45cd98

Merge "Don't do private app-dir permissions/quota on public volumes." into rvc-dev am: 15070b1833

Change-Id: I5b5d4b3f8b8b3ed94264eb79261097b1b93f53a2

VolumeManager.cpp

diff --git a/VolumeManager.cpp b/VolumeManager.cpp
index eac020f..b6edd9e 100644
--- a/VolumeManager.cpp
+++ b/VolumeManager.cpp
@@ -1012,6 +1012,12 @@
         return OK;
     }
 
+    if (volume->getType() == VolumeBase::Type::kPublic) {
+        // On public volumes, we don't need to setup permissions, as everything goes through
+        // FUSE; just create the dirs and be done with it.
+        return fs_mkdirs(lowerPath.c_str(), 0700);
+    }
+
     // Create the app paths we need from the root
     return PrepareAppDirFromRoot(lowerPath, volumeRoot, appUid, fixupExistingOnly);
 }