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Commit 64c10a18 authored by Hung-ying Tyan's avatar Hung-ying Tyan Committed by Automerger Merge Worker
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Merge "Check property for sdcardfs usage" am: 1a1b8952 am: 6e298f72 

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1371505

Change-Id: Iccfe2e119a5788e89cb818bea899b39c4d210e8a
parents 82eb4933 6e298f72

cmds/installd/utils.cpp

+2 −0
Original line number Diff line number Diff line
@@ -1062,6 +1062,8 @@ int prepare_app_cache_dir(const std::string& parent, const char* name, mode_t ta 


static const char* kProcFilesystems = "/proc/filesystems";

bool supports_sdcardfs() {

    if (!property_get_bool("external_storage.sdcardfs.enabled", true))

        return false;

    std::string supported;

    if (!android::base::ReadFileToString(kProcFilesystems, &supported)) {

        PLOG(ERROR) << "Failed to read supported filesystems";