diff options
| author | Tianjie Xu <xunchang@google.com> | 2019-05-15 22:59:39 +0200 |
|---|---|---|
| committer | Tianjie Xu <xunchang@google.com> | 2019-07-24 20:36:03 +0200 |
| commit | 164c60a4f3de934bab7035114546e9500cd8f232 (patch) | |
| tree | 0311dd6f33655ae9b5f1aec1847405bcd54673fb /otautil/roots.cpp | |
| parent | Merge "Add command line parser for simulator" (diff) | |
| download | android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar.gz android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar.bz2 android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar.lz android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar.xz android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.tar.zst android_bootable_recovery-164c60a4f3de934bab7035114546e9500cd8f232.zip | |
Diffstat (limited to 'otautil/roots.cpp')
| -rw-r--r-- | otautil/roots.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/otautil/roots.cpp b/otautil/roots.cpp index a778e05ff..431551785 100644 --- a/otautil/roots.cpp +++ b/otautil/roots.cpp @@ -51,6 +51,8 @@ using android::fs_mgr::ReadDefaultFstab; static Fstab fstab; +constexpr const char* CACHE_ROOT = "/cache"; + void load_volume_table() { if (!ReadDefaultFstab(&fstab)) { LOG(ERROR) << "Failed to read default fstab"; @@ -275,3 +277,9 @@ int setup_install_mounts() { } return 0; } + +bool HasCache() { + CHECK(!fstab.empty()); + static bool has_cache = volume_for_mount_point(CACHE_ROOT) != nullptr; + return has_cache; +} |