Make sure volume is vfat before fsck'ing.

Bug 21948137 Change-Id: I6843423fd8809d9e2f352059a810aa17dd83b3e3

Make sure volume is vfat before fsck'ing.
Bug 21948137 Change-Id: I6843423fd8809d9e2f352059a810aa17dd83b3e3
c82c9ce1 · Makoto Onuki · bc40cc8f · c82c9ce1
Commit c82c9ce1 authored 9 years ago by Makoto Onuki
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PublicVolume.cpp PublicVolume.cpp +5 -0

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--- 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;