92   brillo::KeyValueStore lsb_release;  in LoadImageProperties()  local
93   LoadLsbRelease(LsbReleaseSource::kSystem, &lsb_release);  in LoadImageProperties()
95       lsb_release, kLsbReleaseUpdateChannelKey, "stable-channel");  in LoadImageProperties()
102     LoadLsbRelease(LsbReleaseSource::kStateful, &lsb_release);  in LoadImageProperties()
108       GetStringWithDefault(lsb_release, kLsbReleaseAppIdKey, kDefaultAppId);  in LoadImageProperties()
111       lsb_release, kLsbReleaseBoardAppIdKey, release_app_id);  in LoadImageProperties()
113       lsb_release, kLsbReleaseCanaryAppIdKey, release_app_id);  in LoadImageProperties()
114   result.board = GetStringWithDefault(lsb_release, kLsbReleaseBoardKey, "");  in LoadImageProperties()
115   result.version = GetStringWithDefault(lsb_release, kLsbReleaseVersionKey, "");  in LoadImageProperties()
117       GetStringWithDefault(lsb_release,  in LoadImageProperties()
129   brillo::KeyValueStore lsb_release;  in LoadMutableImageProperties()  local
130   LoadLsbRelease(LsbReleaseSource::kSystem, &lsb_release);  in LoadMutableImageProperties()
131   LoadLsbRelease(LsbReleaseSource::kStateful, &lsb_release);  in LoadMutableImageProperties()
133       lsb_release, kLsbReleaseUpdateChannelKey, "stable-channel");  in LoadMutableImageProperties()
134   if (!lsb_release.GetBoolean(kLsbReleaseIsPowerwashAllowedKey,  in LoadMutableImageProperties()
141   brillo::KeyValueStore lsb_release;  in StoreMutableImageProperties()  local
142   LoadLsbRelease(LsbReleaseSource::kStateful, &lsb_release);  in StoreMutableImageProperties()
143   lsb_release.SetString(kLsbReleaseUpdateChannelKey, properties.target_channel);  in StoreMutableImageProperties()
144   lsb_release.SetBoolean(kLsbReleaseIsPowerwashAllowedKey,  in StoreMutableImageProperties()
151   return lsb_release.Save(path);  in StoreMutableImageProperties()
155   std::string lsb_release;  in LogImageProperties()  local
156   if (utils::ReadFile(kLsbRelease, &lsb_release)) {  in LogImageProperties()
157     LOG(INFO) << "lsb-release inside the old rootfs:\n" << lsb_release;  in LogImageProperties()