commit d7f0d46b1b5b001da31c0c7c0700a1c22d8e296d
author Wei Wang <wvw@google.com> Fri Feb 01 19:47:31 2019 -0800
committer android-build-merger <android-build-merger@google.com> Fri Feb 01 19:47:31 2019 -0800
tree 77b1883d9a4b31c01789ac912ce6601fee029210
parent 7acf92d910ef54776c5efd7883ba99a920504a5d
parent 410ed439324443dbd18941430fba7e79308698d3

Merge "Restrict zram_writeback permission" am: 0ed7819d6a am: 8fc3c3065c
am: c22b9cb41e

Change-Id: Iae50db20d985fd5b27e69353ddf5239767a02329

fs_mgr/fs_mgr.cpp

diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index e5caf3a..c878b21 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -1444,7 +1444,7 @@
     }
 
     // Prepare target path
-    unique_fd target_fd(TEMP_FAILURE_RETRY(open(loop.c_str(), O_RDWR | O_CREAT | O_CLOEXEC, 0664)));
+    unique_fd target_fd(TEMP_FAILURE_RETRY(open(loop.c_str(), O_RDWR | O_CREAT | O_CLOEXEC, 0600)));
     if (target_fd.get() == -1) {
         PERROR << "Cannot open target path: " << loop;
         return false;