commit 4f7be17266046b255dd65ea1d9e244b34e37c3ec
author Jeff Sharkey <jsharkey@android.com> Fri Aug 11 15:13:31 2017 -0600
committer Andreas Gampe <agampe@google.com> Tue Oct 31 14:51:58 2017 -0700
tree 7369ca528d9323eb8b09848f7d5fc0a0160a137c
parent 3760ad3c254968c16f99356b5c5e2b7bef7da722

Fix casting bug, add control for hard quotas.

(cherry picked from commit bdd4de8a98d57110befb0c29f662e8a3e4cfc275)

Bug: 64160395, 63255278
Test: /data/nativetest/installd_service_test/installd_cache_test
Merged-In: I8e2e24afd88da4dc13afdf05927e59c268e69825
Change-Id: I8e2e24afd88da4dc13afdf05927e59c268e69825

cmds/installd/utils.cpp

diff --git a/cmds/installd/utils.cpp b/cmds/installd/utils.cpp
index 7fa356f..462d004 100644
--- a/cmds/installd/utils.cpp
+++ b/cmds/installd/utils.cpp
@@ -656,7 +656,7 @@
 int64_t data_disk_free(const std::string& data_path) {
     struct statvfs sfs;
     if (statvfs(data_path.c_str(), &sfs) == 0) {
-        return sfs.f_bavail * sfs.f_frsize;
+        return static_cast<int64_t>(sfs.f_bavail) * sfs.f_frsize;
     } else {
         PLOG(ERROR) << "Couldn't statvfs " << data_path;
         return -1;