Make sure volume is vfat before fsck'ing.

Bug 21948137 Change-Id: I6843423fd8809d9e2f352059a810aa17dd83b3e3
9 years ago · c82c9ce18c
parent bc40cc8f07
commit c82c9ce18c
1 changed files with 5 additions and 0 deletions
--- a/PublicVolume.cpp
+++ b/PublicVolume.cpp
@ -94,6 +94,11 @@ status_t PublicVolume::doMount() {
    // TODO: expand to support mounting other filesystems
    readMetadata();

+    if (mFsType != "vfat") {
+        LOG(ERROR) << getId() << " unsupported filesystem " << mFsType;
+        return -EIO;
+    }
+
    if (vfat::Check(mDevPath)) {
        LOG(ERROR) << getId() << " failed filesystem check";
        return -EIO;